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HAYAKAWA Masashi  早川 正士

ORCIDConnect your ORCID iD *help
… Alternative Names

早川 政士

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Researcher Number 80023688
Other IDs
External Links
Affiliation (based on the past Project Information) *help 2012: 電気通信大学, 情報理工学(系)研究科, 名誉教授
2011 – 2012: 電気通信大学, 先端ワイヤレスコミュニケーション研究センター, 客員教授
2010: 電気通信大学, 先端ワイヤレスコミュニケーション研究センター, 特任教授
2009: 電気通信大学, 先端ワイヤレスコミュニケーションセンター, 特任教授
2001 – 2008: 電気通信大学, 電気通信学部, 教授 … More
1991 – 1998: The University of Electro-Communications Faculty of Electro-Communications Professor, 電気通信学部, 教授
1990: 名古屋大学, 太陽地球環境研究所, 助教授
1987 – 1989: Associate professor, Res.Ins.Atmos.,Nagoya University, 空電研究所, 助教授
1986: Research Institute of Atmospherics, Nagoya University , Associate Prof., 空電研究所, 助教授 Less
Review Section/Research Field
Principal Investigator
プラズマ理工学 / Space and upper atmospheric physics / 電力工学・電気機器工学 / Natural disaster science / 計測・制御工学 / 計測・制御工学 / 電子通信系統工学
Except Principal Investigator
Natural disaster science / Space and upper atmospheric physics / Measurement engineering … More / Measurement engineering / Geotechnical engineering / Natural disaster science / Power engineering/Power conversion/Electric machinery / Environmental dynamic analysis / 電力工学 Less
Keywords
Principal Investigator
VLF送信局電波 / Ionospheric perturbation / 電離層擾乱 / ULF emissions / ULF放射 / 地震予知 / 非線形波動・波動相互作用 / 方位測定 / VLF transmitter signal / The nonlinear wave-wave interaction … More / Ionospheric plasma / バイスペクトル解析 / 電離層プラズマ / Lithosphere-atmosphere-ionosphere coupling / Subionospheric VLF propagation / Earthquake prediction / 大気圏擾乱 / 電離圏擾乱 / 電磁気現象 / 地震 / 地圏・大気圏・電離圏結合 / VLF電波伝搬 / Transmission lines / ELF transients / Upper atmosphere discharge / Positive cloud-to-ground discharge / 伝送線路 / ELF波 / スプライト / トリンピ現象 / 電離層掻乱 / ELF空電 / 上層放電 / 正極性落雷 / 冬期雷 / earthquake prediction / seismo-ULF waves / geomagnetic pulsations / 地震ULF波 / 地震VLF波 / 地磁気脈動 / VLF放射 / Direction finding / Man-made Noise Sources / 人工雑音源 / サイプル電波 / スペースプラズマ / バイコヒーレンス解析 / プラズマ乱流 / Generalized cross validation / Regularization / Maximum entropy method / Wave distribution function / Inversion problem / Magnetospheric VLF waves / Direction Finding / フィリップス正則化 / 磁気圏VLF波動 / プラズマ波動 / GCV / 正則化 / 最大エントロピ-法 / 波動分布関数 / 逆変換問題 / 磁気圏VLF波 … More
Except Principal Investigator
地震予知 / 磁気圏 / fractal analysis / short-term earthquake prediction / 時系列データ / インターステーション法 / フラクタル解析 / STEP / 超高層物理学 / EMC / data / overseas expedition / Magnetaspheric process / 機器開発 / 海外学術調査 / 大容量データ・ロガー / 海外観測調査 / Plasmasphire / Pulsation / Geomagnetic / Interaction / Whistler / LF / Conjugate / プラズマ圏 / 脈動 / 地磁気 / 相互作用 / ホイスラ / 低周波数 / 共役点 / direction finding / singular spectrum analysis / train noise reduction / interstation transfer function / signal discrimination and noise reduction / seismo-electromagnetic data / 流体のチャンネル / slow slip event / 弁別 / 電場データ / 磁場データ / wavelet変換 / ISTF法 / 電流 / 電磁場波形 / 2002年房総slow slip event / 相関 / 変電所データ / 2次元FDTD法 / 電気的構造の連続推定 / 電車ノイズ / ELF磁場データ / ULF / 地震電磁気データ / Interstation Transfer Function法 / 連続推理 / 地下の電気構造変化 / 伝搬特性 / 電車ノイズ除去 / 方位測定 / 特異スペクトル解析 / 電車雑音除去 / 異常変動検出と雑音除去 / 地震電磁界観測データ / 地殻変動の短期予測 / Electric double layer / Shear deformation of clay / Electromagnetic anomaly / Earthquake prediction / Landslide / Spontaneous potential / Fault gouge / SIP(Shear-induced polarization) / SIP(Shear Induced Polarization)特性 / 破壊予知 / 岩石物性 / せん断分極(SIP) / 断層破壊 / ガウジ / 電気二重層 / せん断変形 / 電磁気異常 / 地すべり / 自然電位 / 断層粘土 / SIP(せん断分極)特性 / interstation transfer function method / principal component analysis / predictor / noise reduction / automatic detection of anomalous changes / measurement of seismo-electromagnetics / 信号予測器 / 非線形適応フィルタ(NDF) / ニューラルネットワーク / 線形適応フィルタ(ADF) / 異常変化 / 自動認識・検出 / トリンピ効果 / transientな現象 / 非線形適応フィルタ / 適応フィルタ / 電磁場変動を除去 / ウェーブレット変換 / ULF磁場データ / 2000年伊豆諸島群発地震 / 房総ゆっくり地震 / 適応信号処理 / 直流電車の信号 / 地球超高層起源の電磁場変動の除去 / レファレンス観測点 / インターステーション応答関数 / 主成分解析 / 予測器 / 雑音除去 / 異常変動の自動検出 / 地震電磁界計測 / 短期地震予知 / visco-elasticity / hybrid virtual work principle / tensiling failure / crustal block / crustal structure / crustal movement / Hanshin Earthquake / Earthquake / プレートテクトニクス / ブロックローテーション / ホッサマグナ / サンアンドレアス断層 / 中央構造線 / ブロック構造 / 阪神大震災 / 兵庫県南部地震 / 断層 / 地殻変動 / VLF法 / VAN法 / レーダー干渉法 / 地震 / 不連続体解析 / Prediction of Volcanic Eruption16FA05 : Electrostatic Discharge in Piro-crash Flow and Scoria / Electric Field Variation associated with Volcanic Activities / Seismogenic Electromagnetic Emission / Mt. UNZEN / 火砕流噴煙静電気放射 / 噴火予知 / 噴火関連電界変動 / 地震関連電磁放射 / 雲仙普賢岳 / Magnetic Field Observation / Norway / Greenland / Canada / Scandinavia / Global Campaign / Auroral Observation / 極冠域 / オ-ロラ観測網 / 磁場観測網 / STEP(太陽ー地球系エネルギ-研究計画) / 磁場観測 / ノルウェー / グリーンランド / カナダ / 北極域 / グローバル観測 / オーロラ観測 / 落雷電荷量マツプ / GLIMS / 国際宇宙ステーション / 雷放電 / ELFトランジェント / 落雷電荷モーメント / 自然災害 / 自然現象観測・予測 / 落雷電荷量マップ / 電気・電磁環境 / ULF電磁揚観測点 / 国際研究者交流 / VLF電離層監視観測点 / ULF電磁場観測点 / 台湾 / インドネシア / 海外学術 / 電離層擾乱 / GPSTEC / VLF電離層監視 / ULF電磁場観測 / 地震電磁気現象 / 雑音 / イミュニティ / 生体効果 / 電磁波 / 国際シンポジウム / 国際会議 / 環境電磁工学 / 地球電磁気 / 岩石破砕 / 電磁波放射 / 火山噴火予知 / 球雷 / 気象電気学とEHD / 自然雑音 / 人工雑音 / 空電・ウィスラ・エミッション / 雷・核電磁パルス / 飛翔体電磁環境 Less
  • Research Projects

    (20 results)
  • Research Products

    (325 results)
  • Co-Researchers

    (87 People)
  •  Research on electrical properties of summer and winter lightning by using low frequency electromagnetic waves and comprehensive observations of thunderstorm activities

    • Principal Investigator
      HOBARA Yasuhide
    • Project Period (FY)
      2010 – 2012
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Power engineering/Power conversion/Electric machinery
    • Research Institution
      The University of Electro-Communications
  •  Seismo-Electromagnetic Study based on multiple ULF-EM stations in South East Asia

    • Principal Investigator
      HATTORI Katsumi
    • Project Period (FY)
      2007 – 2009
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Natural disaster science
    • Research Institution
      Chiba University
  •  Signal Discrimination and Noise Reduction for Seismo-Elecetomagnetic Data

    • Principal Investigator
      HATTORI Katsumi
    • Project Period (FY)
      2004 – 2006
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Measurement engineering
    • Research Institution
      Chiba University
  •  Solution of problem on SIP (Shear-induced Polarization) in fault gouges and the development to the field observations.

    • Principal Investigator
      NAKAGAWA Koichi
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Natural disaster science
    • Research Institution
      Osaka City University
  •  Study of seismo-electromagnetic phenomena (lithosphere-atmosphere-ionosphere coupling)Principal Investigator

    • Principal Investigator
      HAYAKAWA Masashi
    • Project Period (FY)
      2003 – 2005
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      The University of Electro-Communications
  •  Automatic Detection of Anomalous ULF Electromagnetic Changes and Noise Reduction in the Seismo-Electromagnetic Measurements

    • Principal Investigator
      HATTORI Katsumi
    • Project Period (FY)
      2001 – 2003
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Measurement engineering
    • Research Institution
      Chiba University
  •  Role of ULF emissions in the terrestrial electromagnetic environmentPrincipal Investigator

    • Principal Investigator
      HAYAKAWA Masashi
    • Project Period (FY)
      1997 – 1998
    • Research Category
      Grant-in-Aid for international Scientific Research
    • Research Field
      Natural disaster science
    • Research Institution
      The University of Electro-Communications
  •  Cloud-to-Ionosphere Discharge, Electromagnetic Radiation and Their Effect on Power Transmission.Principal Investigator

    • Principal Investigator
      HAYAKAWA Masashi
    • Project Period (FY)
      1997 – 1998
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      電力工学・電気機器工学
    • Research Institution
      The University of Electro-Communications
  •  Development of Direction Finding of Man-made Noise SourcesPrincipal Investigator

    • Principal Investigator
      HAYAKAWA Masashi
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      計測・制御工学
    • Research Institution
      The University of Electro-Communications
  •  The study about discrete body analysis and crustal movement analysis system development

    • Principal Investigator
      HAMAJIMA Ryokichi
    • Project Period (FY)
      1994 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Geotechnical engineering
    • Research Institution
      Saitama University
  •  環境電磁工学(EMC)の体系化と評価技術の総合研究

    • Principal Investigator
      高木 相
    • Project Period (FY)
      1993
    • Research Category
      Grant-in-Aid for Co-operative Research (B)
    • Research Field
      Environmental dynamic analysis
    • Research Institution
      Tohoku University
  •  THE STUDY OF VOLCANIC ERUPTION AND ITS PREDICTION BY THE SEISMOJENIC ELECTROMAGNETIC RADIATIONS

    • Principal Investigator
      YOSHINO Takeo
    • Project Period (FY)
      1993 – 1994
    • Research Category
      Grant-in-Aid for General Scientific Research (A)
    • Research Field
      Natural disaster science
    • Research Institution
      The University of Electro-Communications
  •  地震前駆電磁放射観測を応用した火山活動と噴火予知の研究

    • Principal Investigator
      YOSHINO Takeo
    • Project Period (FY)
      1992
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      The University of Electro-Communications
  •  Study of Plasma Turbulence by Means of Bispectrum AnaylysesPrincipal Investigator

    • Principal Investigator
      HAYAKAWA Masashi
    • Project Period (FY)
      1992 – 1993
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      計測・制御工学
    • Research Institution
      The university of Electro-Communications
  •  Global Aurora Dynamics Based on Polar Network Campaign

    • Principal Investigator
      KOKUBUN Susumu, 国分 征
    • Project Period (FY)
      1991 – 1992
    • Research Category
      Grant-in-Aid for international Scientific Research
    • Research Institution
      University of Tokyo
  •  Development of Direction Finding System for Plasma WavesPrincipal Investigator

    • Principal Investigator
      HAYAKAWA Masashi
    • Project Period (FY)
      1990 – 1991
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      電子通信系統工学
    • Research Institution
      The University of Electro-Communications
      Nagoya University
  •  環境・大気・宇宙電磁工学に関する学際的研究

    • Principal Investigator
      菊地 弘
    • Project Period (FY)
      1989
    • Research Category
      Grant-in-Aid for Co-operative Research (B)
    • Research Field
      電力工学
    • Research Institution
      Nihon University
  •  Research on the Magnetospheric process by the polar and equatorial academic expedition

    • Principal Investigator
      KITAMURA Tai-Ichi
    • Project Period (FY)
      1987 – 1988
    • Research Category
      Grant-in-Aid for Co-operative Research (A)
    • Research Field
      Space and upper atmospheric physics
    • Research Institution
      Kyushu University
  •  Studies on the generation and propagation chracteristics of magnetospheric plasma waves in the inner plasmasphere based on the conjugate observations in Australia and Japan

    • Principal Investigator
      TANAKA Yoshihito
    • Project Period (FY)
      1986 – 1987
    • Research Category
      Grant-in-Aid for Overseas Scientific Research
    • Research Institution
      Research Institute of Atmospherics, Nagoya University
  •  Study of Nonlinear Wave-wave Interaction in the Ionospheric PlasmaPrincipal Investigator

    • Principal Investigator
      HAYAKAWA Masashi
    • Project Period (FY)
      1985 – 1986
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      プラズマ理工学
    • Research Institution
      Research Institute of Atmospherics, Nagoya University

All 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003

All Journal Article Presentation Book

  • [Book] 地球環境とノイズの意外な関係〜地震、大地、宇宙の声を聞く〜2008

    • Author(s)
      早川正士
    • Total Pages
      200
    • Publisher
      技術評論社
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] ULF magnetic field depression as a possible precursor to the 2011/3.11 Japan earthquake2013

    • Author(s)
      A.Schekotov,E.Fedorov,Y.Hobara,and M.Hayakawa
    • Journal Title

      Journal of Atmospheric Electicity

      Volume: 33 Pages: 41-51

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Deducing Locations and Charge Moment Changes of Lightning Discharges by ELF Network Observations in Japan2013

    • Author(s)
      Y. Hobara, T. Inoue, M. Hayakawa, and K. Shiokawa
    • Journal Title

      IEEJ Trans Power Energy

      Volume: 133 Pages: 12-12

    • NAID

      130003382895

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Ionospheric perturbations observed by the low altitude satellite DEMETER and possible relation with seismicity2013

    • Author(s)
      Y.Hobara,R.Nakamura,M.Suzuki,M.Hayakawa,and M.Parrot
    • Journal Title

      Journal of Atmospheric Electicity

      Volume: 33 Pages: 21-29

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] A note on the correlation of seismo-ionospheric perturbations with ground motions as deduced from F-net seismic obsevations2013

    • Author(s)
      T.Endo,Y.Kasahara,Y.Hobara,T.Sue,and M.Hayakawa
    • Journal Title

      Journal of Atmospheric Electicity

      Volume: 33 Pages: 69-76

    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] An evidence on the lithosphere-ionosphere coupling in terms of atmospheric gravity waves on the basis of a combined analysis of surface pressure,ionospheric perturbations and ground-based ULF variations2013

    • Author(s)
      T.Nakamura,V.Korepanov,Y.Kasahara,Y.Hobara,and M.Hayakawa
    • Journal Title

      Journal of Atmospheric Electicity

      Volume: 33 Pages: 53-68

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] First detection of summer blue jets and starters over Northern Kanto area of Japan: Lightning activity2012

    • Author(s)
      Suzuki, Tomoyuki; Hayakawa, Masashi; Hobara, Yasuhide; Kusunoki, Kenichi
    • Journal Title

      Journal of Geophysical Research

      Volume: 117 Issue: A7

    • DOI

      10.1029/2011ja017366

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] The effect of a gamma ray flare on Schumann resonances2012

    • Author(s)
      Nickolaenko A. P., I. G. Kudintseva, O. Pechony, M. Hayakawa, Y. Hobara, and Y. T. Tanaka
    • Journal Title

      Ann. Geophysicae

      Volume: 30 Pages: 1321-1329

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Possible precursor to the March 11, 2011, Japan earthquake: ionospheric perturbations as seen by subionospheric very low frequency/low frequency propagation2012

    • Author(s)
      Hayakawa, M., Y. Hobara, Y. Yasuda, H. Yamaguchi, K. Ohta, J. Izutsu, and T. Nakamura
    • Journal Title

      Ann. Geophysics (Italy)

      Volume: 55 Pages: 95-99

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] The observation of Doppler shifts of subionospheric LF signal in possible association with earthquakes2012

    • Author(s)
      M. Hayakawa, Y. Kasahara, T. Endoh, Y. Hobara, and S. Asai
    • Journal Title

      J. Geophys. Res.,

      Volume: 117 Issue: A9

    • DOI

      10.1029/2012ja017752

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Ionospheric perturbations associated with two huge earthquakes in Japan, using principal component analysis for multiple subionospheric VLF/LF propagation paths2012

    • Author(s)
      Ono, Y., Y. Ida, Y. Kasahara, Y. Hobara, M. Hayakawa, A. Rozhnoi, M. Solovieva, O. A. Molchanov, and K. Ohta
    • Journal Title

      Ann. Geophysics (Italy)

      Volume: 55 Pages: 139-148

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] A study on global temperature and thunderstorm activity by using the data of Schumann resonance observed at Nakatsugawa, Japan2011

    • Author(s)
      Hobara, Y., T.Harada, K.Ohta, M.Sekiguchi, M.Hayakawa
    • Journal Title

      J.Atmos.Electr.

      Volume: 31 Pages: 111-119

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] A study on global temperature and thunderstorm activity by using the data of Schumann resonance observed at Nakatsugawa2011

    • Author(s)
      Hobara, Y., T. Harada, K. Ohta, M.Sekiguchi, and M. Hayakawa
    • Journal Title

      Japan ,J. Atmos. Electr

      Volume: 31巻 Pages: 111-119

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Universal and local time variations deduced from simultaneous Schumann resonance records at three widely separated obser vatories2011

    • Author(s)
      Nickolaenko, A.P., E.I.Yatsevich, A.V.Shvets, M.Hayakawa, Y.Hobara
    • Journal Title

      Radio Sci.

      Volume: 46/RS5003 Issue: 5

    • DOI

      10.1029/2011rs004663

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Atmospheric gravity waves as a possible candidate for seismo-ionospheric perturbations2011

    • Author(s)
      M.Hayakawa, Y.Kasahara, T.Nakamura, Y.Hobara, A.Rozhnoi, M.Solovieva, O.A.Molchanov, V.Korepanov
    • Journal Title

      J.Atmos.Electr.

      Volume: 31 Pages: 129-140

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] A statistical study on the AGW modulations in subionospheric VLF/LF propagation data and consideration of the generation mechanism of seismo-ionospheric perturbations2010

    • Author(s)
      Y.Kasahara, T.Nakamura, Y Hobara, M.Hayakawa, A.Rozhnoi, M.Solovieva, O.A.Molchanov
    • Journal Title

      Journal of Atmospheric Electrricity

      Volume: 30 Pages: 103-112

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] QIbursts : Natural ELF Radio Transients2010

    • Author(s)
      A.P.Nickolaenko, M.Hayakawa, Y.Hobara
    • Journal Title

      Survey in Geophysics

      Volume: 31 Pages: 409-425

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] The ionospheric perturbations associated with Asian earthquakes as seen from the subionospheric propagtion from NWC to Japanese stationS.2010

    • Author(s)
      Y.Kasahara, F.Muto, Y.Hobara, M.Hayakawa
    • Journal Title

      Natural Hazards and Earth System Sciences

      Volume: 10 Pages: 581-588

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Reception of ELF transmitter signals at Moshiri, Japan, andtheir propagation characteristics2010

    • Author(s)
      M.Yano, Y.Ida, Y.Hobara, M.Hayakawa, A.P.Nickolaenko
    • Journal Title

      Radio Science

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Ground-Based Detection of Sprites and their Parent Lightning Flashedover Africa during the 2006 AMMA Campaign2010

    • Author(s)
      E.Williams, W.Lyons, Y.Hobara, V.Mushtak, N.Asencio, R.Boldi, J.Bor, S.Cummer, E.Greenberg, M.Hayakawa, R.Holzworth, V.Kotroni, J.Li, C.Morales, T.Nelson, C.Price, B.Russell, G.Satori, K.Shirahata, Y.Takahashi, K.Yamashita
    • Journal Title

      Special Issue in the Quarterly Journal of the Royal Meteorological Society

      Volume: 136 Pages: 257-271

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Current status of seismo-electromagnetics for short-term earthquake prediction2010

    • Author(s)
      M.Hayakawa, Y.Hobara
    • Journal Title

      Geomatics, Natural Hazards and Risk

      Pages: 115-155

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] A comparison of different source location methods for ELF transients by using the parent lightning discharges with known positions2010

    • Author(s)
      T.Nakamura, M.Sekiguchi, Y.Hobara, M.Hayakawa
    • Journal Title

      Journal of Geophysical Research, Atmospheres

      Volume: 115

    • NAID

      110008746210

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Fractal analysis of subionospheric LF propagation data and consideration of the lithosphere-atmosphere-ionosphere coupling.2010

    • Author(s)
      T.lmamura, Y.Ida, Y.Kasahara, T.Nakamura, Y.Hobara, M.Hayakawa
    • Journal Title

      Natural Hazards and Earth System Sciences

      Volume: 10 Pages: 901-906

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Variations of the global lightning distribution revealed fromthree-station Schumann resonance measurements2010

    • Author(s)
      A.V.Shvets, Y.Hobara, M.Hayakawa
    • Journal Title

      Journal of Geophysical Research, Space Physics

      Volume: 115

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22560266
  • [Journal Article] Ionospheric perturbations related to the Miyagi-oki earthquake on 16 August 2005, as seen from Japanese VLF/LF subionospheric propagation network2009

    • Author(s)
      F. Muto, T. Horie, M. Yoshida, M. Hayakawa, A. Rozhnoi, M. Solovieva, O.A. Molchanov
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 449-455

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Anomaliles in VLF radio signals prior to the Abrusso earthquake(M=6.3)on 6 April 20092009

    • Author(s)
      Rozhnoi, A., M.Solovieva, O.Molchanov, K.Schwingenschuh, M.Boudjada, P.F.Biagi, T.Maggipinto, L.Castellana, A.Ermini, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sciences 9

      Pages: 1727-1732

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] A new ULF wave analysis for Seismo-Electromagnetics using CPMN/MAGDAS data2009

    • Author(s)
      Yumoto, K., Ikemoto, S., Cardinal, M.G., Hayakawa, M., Hattori, K., Liu, J.Y., Saroso, S., Ruhimat, M., Husni, M., Widarto, D., Ramos, E., D.McNamara, R.E.Otadoy, G.Yumul, R.Ebora, N.Servando
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 360-366

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] The effect of earth tides as observed in seismo-electromagnetic precursory signals2009

    • Author(s)
      Hayakawa, M., Y.Sue, T.Nakamura
    • Journal Title

      Natural Hazards Earth System Sciences 9

      Pages: 1733-1741

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] A new ULF wave analysis for Seismo-Electromagnetics using CPMN/MAGDAS data2009

    • Author(s)
      Yumoto, K., Ikemoto, S., Cardinal, M. G., Hayakawa, M., Hattori, K., Liu, J. Y., Saroso, S., Ruhimat, M., Husni, M., Widart o, D., Ramos, E., D. McNamara , R. E. Otadoy, G. Yumul, R. Ebora, and N. Servando
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 360-366

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Seismogenic pertubation in the atmosphere2009

    • Author(s)
      Hayakawa, M
    • Journal Title

      Electromagnetic Phenomena Associated with Earthquakes" Ed.by M.Hayakawa, Transworld Research Network, Trivandrum(India) (Trivandrum)(India)(chapter 5)

      Pages: 119-136

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Anomalies in VLF radio signals related to the seismicity during November-December 2004 : A comparison of groud and satellite results2009

    • Author(s)
      Biagi, P.F., L.Castellana, T.Maggipinto, G.Maggipinto, A.Minafra, A.Ermini, O.Molchanov, A.Rozhnoi, M.Solovieva, M.Hayakawa
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 456-463

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Anomalous excitation of Schumann resonances and additional anomalous resonances before the 2004 Mid-Niigata prefecture earthquake and the 2007 Noto Hantou Earthquake2009

    • Author(s)
      Ohta, K., J.Izutsu, M.Hayakawa
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 441-448

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Stable and unstable plasma perturbations in the ionospheric F region, caused by spatial packet of atmospheric gravity waves2009

    • Author(s)
      Rapoport, Yu.G., M.Hayakawa, O.E.Gotynyan, V.N.Ivchenko, A.K.Fedorenko, Yu.A.Selivanov
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 508-515

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Fractal ULF signatures related to seismic processes2009

    • Author(s)
      Mezentsev, A.Yu., M.Hayakawa, K.Hattori
    • Journal Title

      Journal of Atmospheric Electricity 29

      Pages: 81-93

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Maximal radius of the aftershock zone in earthquake networks2009

    • Author(s)
      Mezentsev, A.Yu., M.Hayakawa
    • Journal Title

      Physica A 388

      Pages: 3621-3628

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Ionospheric perturbations related to the Miyagi-oki earthquake on 16 August 2005, as seen from Japanese VLF/LF subionospheric propagation network2009

    • Author(s)
      Muto, F., T.Horie, M.Yoshida, M.Hayakawa, A.Rozhnoi, M.Soloviev, O.A.Molchanov
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 449-455

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] AGW as a seismo-ionospheric coupling responsible agent2009

    • Author(s)
      Korepanov, V., M.Hayakawa, Y.Yampolski, G.Lizunov
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 485-495

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Short-term ionospheric precursors of earthquakes using vertical and oblique ionosondes2009

    • Author(s)
      Blaunstein, N., M.Hayakawa
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 496-507

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] The direction finding of ULF emissions observed before the 2007 Noto Hantou and the 2008 Iwate-Miyagi Nairiku earthquakes2009

    • Author(s)
      Izutsu, J., K.Ohta, M.Hayakawa
    • Journal Title

      Inst.Electr.Engrs.Japan, Trans.Fundamentals and Materials 129

      Pages: 865-869

    • NAID

      10026224596

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Lower ionospheric pertubations associated with erathquakes, as detected by subionospheric VLF/LF radio waves2009

    • Author(s)
      Hayakawa, M
    • Journal Title

      Electromagnetic Phenomena Associated with Earthquakes" Ed.by M.Hayakawa, Transworld Research Network, Trivandrum(India) (Trivandrum)(India)(chapter 6)

      Pages: 137-185

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Further study on the role of atmospheric gravity waves on the seismo-ionospheric perturbations as detected by subionospheric VLF/LF propagation2009

    • Author(s)
      F.Muto, Y.Kasahara, Y.Hobara, M.Hayakawa, A.Rozhnoi, M.Solovieva, O.A.Molchanov
    • Journal Title

      Natural Hazards Earth System Sciences 9

      Pages: 1111-1118

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] ULF geomagnetic anomalous changes possibly associated with 2004-2005 Sumatra earthquakes2009

    • Author(s)
      Saroso, S., Hattori, K., Ishikawa, H., Ida, Y., Shirogane, R., Hayakawa, M., Yumoto, K., Shiokawa, K., Nishihashi, M.
    • Journal Title

      Physics and Chemistry of the Earth 34

      Pages: 343-349

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Interferometric direction finding of over-horizon VHF transmitter signals and natural VHF radio emissions possibly associated with earthquakes2009

    • Author(s)
      Yasuda, Y., Y.Ida, T.Goto, M.Hayakawa
    • Journal Title

      Radio Science 44

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Statistical correlation of spectral broadening in VLF transmitter signal and low-frequency ionospheric turbulence from observation on DEMETER satellite2008

    • Author(s)
      Rozhnoi, A., M. Solovieva, O. Molchanov, O. Akentieva, J. J. Berthelier, M. Parrot, P. F. Biagi, M. Hayakawa
    • Journal Title

      Natural Hazards and Earth System Science 8

      Pages: 1105-1111

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] E Recent progress and state of the art of seismo-electromagnetics2007

    • Author(s)
      Hattori, K, M. Hayakawa
    • Journal Title

      Inst. Elect. Engs. Japan, Trans. Fundamentals and Materials 127

      Pages: 4-6

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A perturbation of DC electric field caused by light ion adhesion to aerosols during the growth in seismic-related atmospheric radioactivity2007

    • Author(s)
      Sorokin, V. M., A.K.Yaschenko, and M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci 7

      Pages: 155-163

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Subionospheric VLF/LF monitoring of ionospheric perturbations for the 2004 Mid-Niigata earthquake and their structure and dynamics2007

    • Author(s)
      Yamauchi, T., S.Maekawa, T.Horie, M.Hayakawa, and O.Soloviev
    • Journal Title

      J.Atmos.Solar-terr.Phys 69

      Pages: 793-802

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Possible seismo-ionosphere perturbations revealed by VLF signals collccted on ground and on a satellite2007

    • Author(s)
      Rozhoi, A., O.Molchanov. M.Solovieva V.Gladyshev, O.Akentieva, J.J.Berthelier, M.Parrot, F.Lefeuvre, M.Hayakawa, L.Castellana, and P.E.Biag
    • Journal Title

      Natural Hazards Eanth System Sci 7

      Pages: 617-624

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] A perturbation of DC electric field caused by light ion adhesion to aerosols during the growth in seismic-related atmospheric radioactivity2007

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci., vol.7

      Pages: 155-163

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the statistical correlation of over-horizon VHF signals with meteorological radio ducting and seismicity,2007

    • Author(s)
      Yonaiguchi, N., Y.Ida, M.Hayakawa
    • Journal Title

      J. Atmos. Solar-terr. Phys 69

      Pages: 661-674

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Precursory behavior of fractal characteristics of the ULF electromagnetic fields in seismic active zones before strong earthquakes2007

    • Author(s)
      Smirnova, N., M.Hayakawa, K.Gotoh
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 445-451

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] VLF/LF radio sounding of ionospheric peturbations associated with earthquakes2007

    • Author(s)
      Hayakawa, M.
    • Journal Title

      Sensors 7

      Pages: 1141-1158

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] A perturbation of DC electric field caused by light ion adhesion to aerosols during the growth in seismic-related atmospheric radioactivity2007

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 7

      Pages: 155-163

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A possible effect of ionospheric peturbations associated with the Sumatra earthquake,as revealed from subionospheric very-low-frequency(VLF)propagation(NWC-Japan)2007

    • Author(s)
      Horie, T., S.Maekawa, T. Yamauchi, and M.Hayakawa
    • Journal Title

      Int'l J.of Remote Sensing 28

      Pages: 3133-3139

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] Recent progress and state of the art of seismo-electromagnetics2007

    • Author(s)
      Hattori, K., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, vol.127

      Pages: 4-6

    • NAID

      10018456823

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the statistical correlation of over-horizon VHF signals with meteorological radio ducting and seismicity2007

    • Author(s)
      Yonaiguchi, N., Y.Ida, M.Hayakawa
    • Journal Title

      J. Atmos. Solar-ten. Phys., vol.69

      Pages: 661-674

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the statistical correlation of over-horizon VHF signals with meteorological radio ducting and seismicity2007

    • Author(s)
      Yonaiguchi, N., Y.Ida, M.Hayakawa
    • Journal Title

      J. Atmos. Solar-Terr. Phys. 69

      Pages: 661-674

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Recent progress and state of the art of seismo-electromagnetics2007

    • Author(s)
      Hattori.K., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 127

      Pages: 4-6

    • NAID

      10018456823

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] The obserbation of ultra-low frequency emissions at Nakatsugawa,Japan,in possible association with the Sumatra,Indonesia,earthquake2007

    • Author(s)
      Ohta, K., N.Watahabe, and M.Hayakawa
    • Journal Title

      Int'l.J.of Remote Sensing 28

      Pages: 3121-3131

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Journal Article] ultifractal Analysis for the ULF Geomagnetic Data during the Guam Earthquake2006

    • Author(s)
      Ida, Y., M.Hayakawa., K.Gotoh
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 126

      Pages: 215-219

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A study of atmospheric influence from earthquake statistics,2006

    • Author(s)
      Schekotov, A.Yu., O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 341-345

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Coherence of the ULF fields in the seismoactive zone of Japan2006

    • Author(s)
      Alperovich, L., E.Morozov, M.Hayakawa, K.Hattori
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 248-257

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Seismo-electromagnetic phenomenon in terms of 3D vector problem of subionospheric radio wave propagation across the solar terminator2006

    • Author(s)
      Soloviev, O.V., M.Hayakawa, O.A.Molchanov
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 428-436

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Recent progress in seismo electromagnetic (Electromagnetic phenomena associated with earthquakes),2006

    • Author(s)
      Hayakawa, M.
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, vol.126,1

      Pages: 43-44

    • NAID

      10016922608

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Global diagnostics of the ionospheric perturbations related to the seismic activity using the VLF radio signals collected on the DEMETER satellite2006

    • Author(s)
      Molchanov, O., A.Rozhnoi, M.Solovieva, O.Akentieva, J.J.Berthelier, M.Parrot, F.Lefeuvre, P.F.Biagi, L.Castellana, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci., vol.6

      Pages: 745-753

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF帯磁場変動データを用いた地震関連現象の抽出 : レビュー2006

    • Author(s)
      早川正士, 服部克巳, 太田健次
    • Journal Title

      電気学会論文誌 A部門誌 126

      Pages: 1238-1244

    • NAID

      10018410786

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Radioprobing of underground structure of the Failure Gulf, formed as a result of the M7.5 Tsagan earthquake2006

    • Author(s)
      Bashkuev, Yu.B., V.B.Khaptanov, M.G.Dembelov, L.Kh.Angarkhaeva, V.P.Boloev, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 164-171

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Coherence of the ULF fields in the seismoactive zone of Japan2006

    • Author(s)
      Alperovich, L., E.Morozov, M.Hayakawa, K.Hattori
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 248-257

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Cryosphere of the earth and its influence on electromagnetic processes in seismoactive mountainous areas2006

    • Author(s)
      Bashkuev, Yu.B., V.P.Melchinov, D.G.Buyanova, L.Kh.Angarkhaeva, M.G.Dembelov, V.B.Khaptanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 180-188

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Modeling electrostatic - photochemistry seismoionospheric coupling in the presence of external currents2006

    • Author(s)
      Rapoport, Yu.G., O.E.Gotynyan, V.N.Ivchenko, M.Hayakawa, V.V.Grimalsky, S.V.Koshevaya, D.Juares-R.
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 437-446

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] 地震電磁気現象の計測技術と研究動向2006

    • Author(s)
      早川正士
    • Journal Title

      電子情報通信学会論文誌 J89-B

      Pages: 1036-1045

    • NAID

      110007378843

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic Phenomena Associated with Earthquakes2006

    • Author(s)
      Hayakawa, M.
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, vol.126,No.4

      Pages: 211-214

    • NAID

      110000491053

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Coherence of the ULF fields in the seismoactive zone of Japan2006

    • Author(s)
      L.Alperovich, E.Morozov, M.Hayakawa, K.Hattori
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 248-257

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Sensitivity of LF signal to global ionosphere and atmosphere perturbations in the network of stations2006

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa, S.Maekawa, P.F.Biagi
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 409-415

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A Statistical Study on the Dependence of Characteristics of VLF/LF Terminator2006

    • Author(s)
      Maekawa, S., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 126

      Pages: 220-226

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic Phenomena Associated with Earthquakes2006

    • Author(s)
      Hayakawa. M
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 126

      Pages: 211-214

    • NAID

      110000491053

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] 紀伊半島沖地震,新潟中越地震,スマトラ沖地震の前兆的現象の観測2006

    • Author(s)
      太田健次, 石野博一, 渡邉伸夫, 早川正士
    • Journal Title

      電子情報通信学会論文誌 J89-B

      Pages: 1036-1045

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic precursors to the 2004 Mid Niigata Prefecture earthquake2006

    • Author(s)
      Hayakawa, M., K.Ohta, S.Maekawa, T.Yamauchi, Y.Ida, T.Gotoh, N.Yonaiguchi, H.Sasaki, T.Nakamura
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 356-364

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Singular spectral analysis and principal component analysis for signal discrimination of ULF geomagnetic data associated with 2000 Izu Island earthquake swarm2006

    • Author(s)
      Hattori K., A.Serita, C.Yoshino, M.Hayakawa, N.Isezaki
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 281-291

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] インドネシアにおける地震電磁気観測2006

    • Author(s)
      服部克巳, Djedi Widarto, Sarmoko Saroso, Nugroho Hananto, 湯元清文, 早川正士
    • Journal Title

      電気学会研究会資料 EMC-06

      Pages: 45-50

    • NAID

      10018156995

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A statistical study on the effect of earthquakes on the ionosphere, based on the subionospheric LF propagation data in Japan2006

    • Author(s)
      Maekawa, S., T.Horie, T.Yamauchi, T.Sawaya, M.Ishikawa, M.Hayakawa, H.Sasaki
    • Journal Title

      Ann. Geophysicae 24

      Pages: 567-575

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Fractal analysis for the ULF data during the 1993 Guam earthquake to study prefracture criticality2006

    • Author(s)
      Ida, Y., M.Hayakawa
    • Journal Title

      Nonlinear Processes Geophys. 13

      Pages: 255-263

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic "seismic calm" effect in the Baikal rift zone2006

    • Author(s)
      Bushkuev, Yu.B., I.B.Naguslaeva, Yu.P.Malyshkov, D.G.Buyanova, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 336-340

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Sensitivity of LF signal to global ionosphere and atomosphere perturbations in the network of stations2006

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa, S.Maekawa, P.F.Biagi
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 409-415

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic "seismic calm" effect in the Baikal rift zone2006

    • Author(s)
      Bushkuev, Yu.B., I.B.Naguslaeva, Yu.P.Malyshkov, D.G.Buyanova, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 336-340

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Preseismic anomaly of LF signal on the wave path Japan-Kamchatka during November-December 20042006

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, V.Chebrov, V.Voropaev, M.Hayakawa, S.Maekawa, P.F.Biagi
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 422-427

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] DC electric field formation in the mid-latitude ionosphere over typhoon and earthquake regions2006

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 454-461

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Surface latent heat flux and nighttime LF anomalies prior to the Mω=8.3 Tokachi-Oki earthquake2006

    • Author(s)
      Cervone, G., S.Maekawa, R.P.Singh, M.Hayakawa, M.Kafatos, A.Shvets
    • Journal Title

      Natural Hazards Earth System Sci. 6

      Pages: 109-114

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Restoration of seismic parameters and electrical conductivity by the diffraction tomography method2006

    • Author(s)
      Troyan, V., M.Hayakawa, Yu.Kiselev
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 268-272

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] DC electric field amplification in the mid-latitude ionosphere over seismically active faults2006

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 447-453

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] インドネシアにおける地震電磁気観測2006

    • Author(s)
      服部克巳, Djedi Widarto, Sarmoko Saroso, Nugroho Hananto, 湯元清文, 早川正士
    • Journal Title

      電気学会研究会資料、電磁環境研究会 EMC-06

      Pages: 45-50

    • NAID

      10018156995

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Multifractal Analysis for the ULF Geomagnetic Data during the Guam Earthquake2006

    • Author(s)
      Ida, Y., M.Hayakawa, K.Gotoh
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 126

      Pages: 215-219

    • NAID

      10016932840

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Preseismic anomaly of LF signal on the wave path Japan-Kamchatka during November-December 20042006

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, V.Chebrov, V.Voropaev, M.Hayakawa, S.Maekawa, P.F.Biagi
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 422-427

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] DC electric field amplification in the mid-latitude ionosphere over seismically active faults2006

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 447-453

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] An attempt to find precursors in the ULF geomagnetic data by means of flicker noise spectroscopy2006

    • Author(s)
      Hayakawa.M., S.F.Timashev
    • Journal Title

      Nonlinear Processes Geophys. 13

      Pages: 255-263

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Seismo-ionospheric depression of the ULF geomagnetic fluctuations at Kamchatka and Japan2006

    • Author(s)
      Shekotov, A., O.Molchanov, K.Hattori, E.Fedorov, V.A.Gladyshev, G.G.Belyaev, V.Chebrov, V.Sinitsin, E.Gordeev, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 313-318

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] olarization method to detect the co-seismic magnetic oscillations2006

    • Author(s)
      Guglielmi, A., M.Hayakawa, A.Potapov, B.Tsegmed
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 299-304

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Restoration of seismic parameters and electrical conductivity by the diffraction tomography method2006

    • Author(s)
      Troyan, V., M.Hayakawa, Yu.Kiselev
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 268-272

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Survey of anomalous Schumann resonance phenomena observed in Japan, in possible association with earthquakes in Taiwan2006

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 397-402

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Synthetic study of precursory phenomena of the M7.2 Hyogo-ken Nanbu earthquake2006

    • Author(s)
      Ondoh, T., M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 378-388

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] An energy source for the mid latitude IAR : World thunderstorm centers, nearby discharges or neutral wind fluctuations?2006

    • Author(s)
      Fedrov, E., A.Ju.Schekotov, O.A.Molchanov, M.Hayakawa, V.V.Surkov, V.A.Gladichev
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 462-468

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] 紀伊半島沖地震,新潟中越地震,スマトラ沖地震の前兆的現象の観測2006

    • Author(s)
      太田健次, 石野博一, 渡邉伸夫, 早川正士
    • Journal Title

      Journal of Atmospheric Electricity, vol.26,No.1

      Pages: 11-24

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] 地震電磁気現象の計測技術と研究動向2006

    • Author(s)
      早川正士
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 126

      Pages: 220-226

    • NAID

      110007378843

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Formation mechanism of the lower -ionospheric disturbances by the atmosphere electric current over a seismic region2006

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, M.Hayakawa
    • Journal Title

      J. Atmos. Solar-terr. Phys. 68

      Pages: 1260-1268

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A Statistical Study on the Dependence of Characteristics of VLF/LF Terminator2006

    • Author(s)
      Maekawa, S., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, vol.126,No.4

      Pages: 220-226

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Singular spectral analysis and principal component analysis for signal discrimination of ULF geomagnetic data associated with 2000 Izu Island earthquake swarm2006

    • Author(s)
      Hattori, K., A.Serita, C.Yoshino, M.Hayakawa, N.Isezaki
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 281-291

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Seismo-ionospheric depression of the ULF geomagnetic fluctuations at Kamchatka and Japan2006

    • Author(s)
      Shekotov, A., O.Molchanov, K.Hattori, E.Fedorov, V.A.Gladyshev, G.G.Belyaev, V.Chebrov, V.Sinitsin, E.Gordeev, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 313-318

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF geomagnetic perturbations due to seismic noise produced by rock fracture and crack formation treated as a stochastic process2006

    • Author(s)
      Surkov, V.V., M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 273-280

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the earthquake effects in the regime of ionospheric Alfven resonances2006

    • Author(s)
      Guglielmi, A., A.Potapov, B.Tsegmed, M.Hayakawa, B.Dovbnya
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 469-472

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A statistical study on the effect of earthquakes on the ionosphere, based on the subionospheric LF propagation data in Japan2006

    • Author(s)
      Maekawa, S., T.Horie, T.Yamauchi, T.Sawaya, M.Ishikawa, M.Hayakawa, H.Sasaki
    • Journal Title

      Ann. Geophysicae, 24

      Pages: 2219-2225

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the origin of stable IR anomalies detected by satellites above seismo-active regions2006

    • Author(s)
      Surkov, V.V., O.A.Pokhotelov, M.Parrot, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 164-171

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Formation mechanism of the lower-ionospheric disturbances by the atmosphere electric current over a seismic region2006

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, M.Hayakawa
    • Journal Title

      J. Atmos. Solar-terr. Phys., vol.68

      Pages: 1260-1268

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Determination of heart position of a forthcoming strong EQ using gradients and phase velocities of ULF geomagnetic disturbances,2006

    • Author(s)
      Kopytenko, Yu.A., V.S.Ismaguilov, K.Hattori, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 292-298

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Polarization method to detect the co-seismic magnetic oscillations2006

    • Author(s)
      Guglielmi, A., M.Hayakawa, A.Potapov, B.Tsegmed
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 299-304

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Synthetic study of precursory phenomena of the M7.2 Hyogo-ken Nanbu earthquake2006

    • Author(s)
      Ondoh, T., M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 378-388

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] インドネシアにおける地震電磁気観測2006

    • Author(s)
      服部克巳、Djedi Widarto、Sarmoko Saroso、Nugroho Hananto、湯元清文、早川正士
    • Journal Title

      The papers of Technical Report on EMC, IEEJ, EMC-06

      Pages: 45-50

    • NAID

      10018156995

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Model modifications in Schumann resonance intensity caused by a localized ionosphere disturbance over the earthquake epicenter2006

    • Author(s)
      Nickolaenko, A.P., M.Hayakawa, M.Sekiguchi, Y.Ando, K.Ohta
    • Journal Title

      Ann. Geophysicae, 24

      Pages: 567-575

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Identification of earthquake sources responsible for subsurface VLF electric field emissions observed at Agra2006

    • Author(s)
      Singh, V., B.Singh, M.Kumar, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 325-335

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the origin of stable IR anomalies detected by satellites above seismo-active regions2006

    • Author(s)
      Surkov, V.V., O.A.Pokhotelov, M.Parrot, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 164-171

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF帯磁場変動データを用いた地震関連現象の抽出 : レビュー2006

    • Author(s)
      早川正士, 服部克巳, 太田健次
    • Journal Title

      電気学会論文誌A 126

      Pages: 1238-1244

    • NAID

      10018410786

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] An energy source for the mid-latitude IAR : World thunderstorm centers, nearby discharges or neutral wind fluctuations?2006

    • Author(s)
      Fedrov, E., A.Ju.Schekotov, O.A.Molchanov, M.Hayakawa, V.V.Surkov, V.A.Gladichev
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 462-468

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] etermination of hearth position of a forthcoming strong EQ using gradients and phase velocities of ULF geomagnetic disturbances2006

    • Author(s)
      Y.Kopytenko, V.Ismaguilov, K.Hattori, M.Hayakawa
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 292-298

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Identification of earthquake sources responsible for subsurface VLF electric field emissions observed at Agra2006

    • Author(s)
      Singh, V., B.Singh, M.Kumar, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 325-335

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Model modifications in Schumann resonance intensity caused by a localized ionosphere disturbance over the earthquake epicenter2006

    • Author(s)
      Nickolaenko, A.P., M.Hayakawa, M.Sekiguchi, Y.Ando, K.Ohta
    • Journal Title

      Ann. Geophysicae 24

      Pages: 567-575

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Seismo-electromagnetic phenomenon in terms of 3D vector problem of subionospheric radio wave propagation across the solar terminator2006

    • Author(s)
      Soloviev, O.V., M.Hayakawa, O.A.Molchanov
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 428-436

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Restoration of seismic parameters and electrical conductivity by the diffraction tomography method2006

    • Author(s)
      Troyan, V., M.Hayakawa, Yu.Kiselev
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 268-272

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A Statistical study on the Dependence of Characteristics of VLF/LF Terminator2006

    • Author(s)
      Maekawa, S., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 126

      Pages: 220-226

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] An attempt to find precursors in the ULF geomagnetic data by means of flicker noise spectroscopy2006

    • Author(s)
      Hayakawa.M., S.F.Timashev
    • Journal Title

      Nonlinear Processes Geophys., vol.13

      Pages: 255-263

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Radioprobing of underground structure of the Failure Gulf, formed as a result of the M7.5 Tsagan earthquake2006

    • Author(s)
      Bashkuev, Yu.B., V.B.Khaptanov, M.G.Dembelov, L.Kh.Angarkhaeva, V.P.Boloev, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 210-214

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic precursors to the 2004 Mid Niigata Prefecture earthquake2006

    • Author(s)
      Hayakawa.M., K.Ohta, S.Maekawa, T.Yamauchi, Y.Ida, T.Gotoh, N.Yonaiguchi, H.Sasaki, T.Nakamura
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 356-364

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Multifractal Analysis for the ULF Geomagnetic Data during the Guam Earthquake2006

    • Author(s)
      Ida, Y., M.Hayakawa, K.Gotoh
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, vol.126,No.4

      Pages: 215-219

    • NAID

      10016932840

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Survey of anomalous Schumann resonance phenomena observed in Japan, in possible association with earthquakes in Taiwan2006

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 397-402

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF geomagnetic perturbations due to seismic noise produced by rock fracture and crack formation treated as a stochastic process2006

    • Author(s)
      Surkov, V.V., M.Hayakawa
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 273-280

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] LF radio anomalies revealed in Italy by the wavelet analysis : Possible preseismic effects during 1997-19982006

    • Author(s)
      Biagi, P.F., L.Castellana, T.Maggipinto, R.Piccolo, A.Minafra, A.Ermini, S.Martellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 403-408

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A study of atmospheric influence from earthquake statistics2006

    • Author(s)
      Schekotov, A.Yu., O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 341-345

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] 紀伊半島沖地震,新潟中越地震,スマトラ沖地震の前兆的現象の観測2006

    • Author(s)
      太田健次, 石野博一, 渡邉伸夫, 早川正士
    • Journal Title

      Journal of Atmospheric Electricity 26

      Pages: 11-24

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Singular Spectral Analysis and Principal Component Anlysis for Signal Discrimination of ULF Geomagnetic Data Associated with 2000 Izu Island Earthquake Swarm2006

    • Author(s)
      Katsumi Hattori, Aya Serita, Chie Yoshino, Masashi Hayakawa, Nobuhiro Isezaki
    • Journal Title

      Accepted in Physics and Chemistry of the Earth (in press)

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Fractal analysis for the ULF data during the 1993 Guam earthquake to study Prefracture criticality2006

    • Author(s)
      Ida, Y., M.Hayakawa
    • Journal Title

      Nonlinear Processes Geophys. 13

      Pages: 409-412

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] LF radio anomalies revealed in Italy by the wavelet analysis : Possible preseismic effects during 1997-19982006

    • Author(s)
      Biagi, P.F., L.Castellana, T.Maggipinto, R.Piccolo, A.Minafra, A.Ermini, S.Martellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 403-408

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Cryosphere of the earth and its influence on electromagnetic processes in seismoactive mountainous areas2006

    • Author(s)
      Bashkuev, Yu.B., V.P.Melchinov, D.G.Buyanova, L.Kh.Angarkhaeva, M.G.Dembelov, V.B.Khaptanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 182-188

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Seismo-ionospheric depression of the ULF geomagnetic fluctuations at Kamchatka and Japan2006

    • Author(s)
      A.Schekotov, O.Molchanov, K.Hattori, E.Fedorov, V.Gladyshev, G.Belyaev, V.Chebrov, V.Sinitsin, E.Gordeev, M.Hayakawa
    • Journal Title

      physics and Chemistry of the Earth 31

      Pages: 313-318

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Sensitivity of LF signal to global ionosphere and atomosphere perturbations in the network of stations2006

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa, S.Maekawa, P.F.Biagi
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 409-415

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] An attempt to find precursors in the ULF geomagnetic data by means of flicker noise spectroscopy2006

    • Author(s)
      Hayakawa, M., S.F.Timashev
    • Journal Title

      Nonlinear Processes Geophys. 13

      Pages: 255-263

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Global diagnostics of the ionospheric perturbations related to the seismic activity using the VLF radio signals collected on the DEMETER satellite2006

    • Author(s)
      Molchanov, O., A.Rozhnoi, M.Solovieva, O.Akentieva, J.J.Berthelier, M.Parrot, F.Lefeuvre, P.F.Biagi, L.Castellana, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 6

      Pages: 745-753

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Surface latent heat flux and nighttime LF anomalies prior to the M_ω=8.3 Tokachi-Oki earthquake2006

    • Author(s)
      Cervone, G., S.Maekawa, R.P.Singh, M.Hayakawa, M.Kafatos, A.Shvets
    • Journal Title

      Natural Hazards Earth System Sci., vol.6

      Pages: 109-114

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Preseismic anomaly of LF signal on the wave path Japan-Kamchatka during November-December 20042006

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, V.Chebrov, V.Voropaev, M.Hayakawa, S.Maekawa, P.F.Biagi
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 422-427

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Modeling electrostatic -photochemistry seismoionospheric coupling in the presence of external currents2006

    • Author(s)
      Rapoport, Yu.G., O.E.Gotynyan, V.N.Ivchenko, M.Hayakawa, V.V.Grimalsky, S.V.Koshevaya, D.Juares-R.
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 437-446

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF geomagnetic perturbations due to seismic noise produced by rock fracture and crack formation treated as a stochastic process2006

    • Author(s)
      Surkov, V.V., M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 273-280

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Survey of anomalous Schumann resonance phenomena observed in Japan, in possible association with earthquakes in Taiwan2006

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 397-402

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Recent progress in seismo electromagnetics(Electromagnetic phenomena associated with earthquakes)2006

    • Author(s)
      Hayakawa. M.
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 126

      Pages: 43-44

    • NAID

      10016922608

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the earthquake effects in the regime of ionospheric Alfven resonances2006

    • Author(s)
      Guglielmi, A., A.Potapov, B.Tsegmed, M.Hayakawa, B.Dovbnya
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 469-472

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Determination of heart position of a forthcoming strong EQ using gradients and phase velocities of ULF geomagnetic disturbances2006

    • Author(s)
      Kopytenko, Yu.A., V.S.Ismaguilov, K.Hattori, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 31

      Pages: 292-298

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] 地震電磁気現象の計測技術と研究動向2006

    • Author(s)
      早川正士
    • Journal Title

      Journal of IEICE, J89-B, No.7

      Pages: 1036-1045

    • NAID

      110007378843

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ingular spectral analysis and principal component analysis for signal discrimination of ULF geomagnetic data associated with 2000 Izu Island Earthquake Swarm2006

    • Author(s)
      K.Hattori, A.Serita, C.Yoshino, M.Hayakawa, N.Isezaki
    • Journal Title

      Physics and Chemistry of the Earth 31

      Pages: 281-291

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Global diagnostics of the ionospheric perturbations related to the seismic activity using the VLF radio signals collected on the DEMETER satellite2006

    • Author(s)
      Molchanov, O., A.Rozhnoi, M.Solovieva, O.Akentieva, J.J.Berthelier, M.Parrot, F.Lefeuvre, P.F.Biagi, L.Castellana, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci 6

      Pages: 745-753

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic precursors to the 2004 Mid Niigata Prefecture earthquake,2006

    • Author(s)
      Hayakawa, M., K.Ohta, S.Maekawa, T.Yamauchi, Y.Ida, T.Gotoh, N.Yonaiguchi, H.Sasaki, T.Nakamura
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 356-364

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] LF radio anomalies revealed in Italy by the wavelet analysis : Possible preseismic effects during 1997-1998,2006

    • Author(s)
      Biagi, P.F., L.Castellana, T.Maggipinto, R.Piccolo, A.Minafra, A.Ermini, S.Martellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa
    • Journal Title

      physics and Chemistry of the Earth 31

      Pages: 403-408

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] DC electric field formation in the mid-latitude ionosphere over typhoon and earthquake regions2006

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.31

      Pages: 454-461

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF帯磁場変動データを用いた地震関連現象の抽出:レビュー2006

    • Author(s)
      早川正士、服部克巳、太田健次
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, 126,No.12

      Pages: 1238-1244

    • NAID

      10018410786

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Subionospheric LF monitoring of ionospheric perturbations prior to the Tokachi-oki earthquake and a possible mechanism to lithosphere-ionosphere coupling2005

    • Author(s)
      Hayakawa, M., A.V.Sheets, S.Maekawa
    • Journal Title

      Adv.Polar.Upper Atmos.Res. 19

      Pages: 42-54

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] DC electric field amplification in the mid-latitude ionosphere over seismically active faults2005

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci., vol.5

      Pages: 661-666

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] The observation of ULF emissions at Nakatsugawa in possible association with the 2004 Mid Niigata Prefecture earthquake2005

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      Earth Planets Space 57

      Pages: 1003-1008

    • NAID

      10017471045

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] DC electric field amplification in the mid-latitude ionosphere over seismically active faults2005

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 661-666

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Principal component analysis and singular spectrum analysis of ULF geomagnetic data associated wiht earthquakes2005

    • Author(s)
      Serita, A., K.Hattori, C.Yoshino, M.Hayakawa, N.Isezaki
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 685-689

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] A network of reception of over-horizon VHF signals associated with earthquakes and some preliminary results2005

    • Author(s)
      Hayakawa, M., T.Gotoh, M.Ikeda
    • Journal Title

      J.Atmos.Electr. Vol.25, No.1

      Pages: 19-28

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] A network of reception of over-horizon VHF signals associated with earthquakes and some preliminary results2005

    • Author(s)
      Hayakawa.M., T.Gotoh, M.Ikeda
    • Journal Title

      J. Atmos. Electr. 25

      Pages: 19-28

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Finite difference analysis of Schumann resonance and reconstruction of lightning discharge2005

    • Author(s)
      Ando, Y., M.Hayakawa, A.V.Shvets, A.P.Nickolaenko
    • Journal Title

      Radio Sci. Vol.40,RS2002

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] New ELF observation system at Moshiri, Japan and assessment of Acquired data2005

    • Author(s)
      Ando, Y., P.Maltsev, A.Sukhynyuk, T.Goto, T.Yamauchi, Y.Hobara M.Sekiguchi, Y.Ikegami, M.Sera, V.Korepanov, M.Hayakawa
    • Journal Title

      J.Atmos.Electr. Vol.25, No.1

      Pages: 29-39

    • NAID

      10015447642

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] ELF帯電磁波を用いた地震前兆現象の観測2005

    • Author(s)
      太田健次, 渡辺伸夫,, 早川正士
    • Journal Title

      J.Atmos.Electr. Vol.25,No.1

      Pages: 11-18

    • NAID

      10015447615

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] ELF帯電磁波を用いた地震前兆現象の観測2005

    • Author(s)
      太田健次, 渡辺伸夫, 早川正士
    • Journal Title

      J.Atmos.Electr. Vol.25, No.1

      Pages: 11-18

    • NAID

      10015447615

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Analysis on subaerial electric field radiated by a unit electric current source in the ground, Special Issue on Electromagnetic Compatibility2005

    • Author(s)
      Dong, J., Y.Gao, M.Hayakawa
    • Journal Title

      IEEJ, Trans. Fundamentals and Materials, vol.125,No.7

      Pages: 591-595

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Multifractal analysis for the ULF geomagnetic data during the 1993 Guam earthquake2005

    • Author(s)
      Ida Y., M.Hayakawa, A.Adalev, K.Gotoh
    • Journal Title

      Nonlinear Processes in Geophysics 12

      Pages: 157-162

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Anomalies of LF signal during seismic activity in November-December 20042005

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa, P.F.Biagi
    • Journal Title

      Natural Hazards Earth System Sci., vol.5

      Pages: 657-660

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Anomalous effect in Schumann resonance phenomena observed in Japan, possibly associated with the Chi-chi earthquake in Taiwan2005

    • Author(s)
      Hayakawa, M., K.Ohta, A.P.Nickolaenko, Y.Ando
    • Journal Title

      Ann. Geophysicae, vol.23

      Pages: 1335-1346

    • NAID

      10013609271

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Multifractal analysis for the ULF geomagnetic data during the 1993 Guam earthquake2005

    • Author(s)
      Ida, Y., M.Hayakawa, A.Adalev, K.Gotoh
    • Journal Title

      Nonlinear Processes in Geophysics 12

      Pages: 157-162

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Near-seismic effects in ULF fields and seismo-acousitc emission : statistics and explanation2005

    • Author(s)
      Molchanov, O., A.Schekotov, M.Solovieva, E.Fedorov, V.Gladyshev, E.Gordeev, V.Chebrov, D.Saltykov, V.I.Sinitsin, K.Hattori, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci., vol.5

      Pages: 1-10

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Principal component analysis and singular spectrum analysis of ULF geomagnetic data associated with earthquakes2005

    • Author(s)
      Serita, A., K.Hattori, C.Yoshino, M.Hayakawa, N.Isezaki
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 685-689

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Multifractal analysis for the ULF geomagnetic data during the 1993 Guam earthquake2005

    • Author(s)
      Ida, Y., M.Hayakawa, A.Adalev, K.Gotoh
    • Journal Title

      Nonlinear Processes Geophys., vol.12

      Pages: 157-162

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Analysis on subaerial electric field radiated by a unit electric current source in the ground, Special Issue on Electromagnetic Compatibility2005

    • Author(s)
      Dong, J., Y.Gao, M.Hayakawa
    • Journal Title

      IEEJ,Trans.Fundamentals and Materials Vol.125,No.7

      Pages: 591-595

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] A network of reception of over-horizon VHF signals associated with earthquakes and some preliminary results2005

    • Author(s)
      Hayakawa, M., T.Gotoh, M.Ikeda
    • Journal Title

      J.Atmos.Elctr. Vol.25,No.1

      Pages: 19-28

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Excitation of the ionospheric resonance cavity by thunderstorms2005

    • Author(s)
      Surkov, V.V., O.A.Molchanov, M.Hayakawa, E, N.Federov
    • Journal Title

      J.Geophys.Res. Vol.110,A04608

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] DC electric field amplification in the mid-latitude ionosphere over seismically active faults2005

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 661-666

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Ultralow frequency (ULF) magnetic field anomalies observed at Agar and their relation to moderate seismic activities in Indian region2005

    • Author(s)
      Kushwah, V., V.Singh, B.Singh, M.Hayakawa
    • Journal Title

      J. Atmos. Solar-Terr. Phys. 67

      Pages: 992-1001

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Investigation of ULF magnetic anomaly during Izu earthquake swarm and Miyakejima volcano eruption at summer 2000, Japan2005

    • Author(s)
      Kotsarenko, A., O.Molchanov, M.Hayakawa, S.Koshevaya, V.Grimalsky, R.PereEnrfquez, J.A.Lopez Cruz-Abeyro
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 63-69

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the structure of thunderstorms leading to the generation of aprites and elves : Fractal analysis2005

    • Author(s)
      Hayakawa, M, T.Nakamura, D.Iudin, K.Michimoto, T.Suzuki, T.Hanada, T.Shimura
    • Journal Title

      J.Geophys.Res. Vol.110,D06104

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] A network of reception of over-horizon VHF signals associated with earthquakes and some preliminary results2005

    • Author(s)
      Hayakawa, M., T.Gotoh, M.Ikeda
    • Journal Title

      J. Atmos. Electr., Vol.25,No.1

      Pages: 19-28

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Near-seismic effects in ULF fields and seismo-acousitc emission : statistics and explanation2005

    • Author(s)
      Molchanov, O., A.Schekotov, M.Solovieva, E.Fedorov, V.Gladyshev, E.Gordeev, V.Chebrov., D.Saltykov, V.I.Sinitsin, K.Hattori., M.Hayakawa.
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 1-10

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] New ELF observation system at Moshiri, Japan and assessment of Acquired data2005

    • Author(s)
      Ando, Y, P.Malisev, A.Sukhynyuk, T.Goto, T.Yamauchi, Y.Hobara, M.Sekiguchi, Y.Ikegami, M.Sera, V.Korepanov, M.Hayakawa
    • Journal Title

      J.Atmos.Electr. Vol.25,No.1

      Pages: 29-39

    • NAID

      10015447642

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Simulataneous ULF/VLF amplitude anomalies observed during moderate earthquakes in India region2005

    • Author(s)
      Singh, B., V.Kushwah, V.Singh, M.Tomar, M.Hayakawa
    • Journal Title

      Indian J.Radio and Space Phys. 34

      Pages: 221-232

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Anomalies of LF signal during seismic activity in November-December 20042005

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa, P.F.Biagi
    • Journal Title

      Natural Hazards and Earth System Sci. 5

      Pages: 657-660

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] On the structure of thunderstorms leading to the generation of sprites and elves : Fractal analysis2005

    • Author(s)
      Hayakawa, M, T.Nakamura, D.Iudin, K.Michimoto, T.Suzuki, T.Hanada, T.Shimura
    • Journal Title

      J.Geophys.Res. Vol,10, D06104

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] New ELF observation system at Moshiri, Japan and assessment of acquired data2005

    • Author(s)
      Ando, Y, P.Maltsev, A.Sukhynyuk, T.Goto, T.Yamauchi, Y.Hobara, M.Sekiguchi, Y.Ikegami, M.Sera, V.Korepanov, M.Hayakawa
    • Journal Title

      J.Atmos.Electr. Vol.25,No.1

      Pages: 29-39

    • NAID

      10015447642

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Simulataneous ULF/VLF amplitude anomalies observed during moderate earthquakes in India region2005

    • Author(s)
      Singh, B., V.Kushwah, V.Singh, M.Tomar, M.Hayakawa
    • Journal Title

      Indian J. Radio and Space Phys. 34

      Pages: 221-232

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Analysis on subaerial electric field radiated by a unit electric current source in the ground, Special Issue on Electromagnetic Compatibility2005

    • Author(s)
      Dong, J., Y.Gao, M.Hayakawa.
    • Journal Title

      Inst. Elect. Engs. Japan, Trans. Fundamentals and Materials 125

      Pages: 591-595

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A possible preseismic anomaly in the ground wave of a radio broadcasting (216kHz) during July-August 1998 (Italy)2005

    • Author(s)
      Biagi, P.F., L.Castellana, T.Maggipinto, R.Piccolo, A.Minafra, A.Ermini, S.Artellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 727-732

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Anomalies of LF signal during seismic activity in November-December 20042005

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa, P.F.Biagi
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 657-660

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Investigation of ULF magnetic anomaly during Izu earthquake swarm and Miyakejima volcano eruption at summer 2000, Japan2005

    • Author(s)
      Kotsarenko, A., O.Molchanov, M.Hayakawa, S.Koshevaya, V.Grimalsky, R.PereEnriquez, J.A.Lopez Cruz-Abeyro
    • Journal Title

      Natural Hazards Earth System Sci., vol.5

      Pages: 63-69

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Subionospheric LF monitoring of ionospheric perturbations prior to the Tokachi-oki earthquake and a possible mechanism to lithosphere - ionosphere coupling2005

    • Author(s)
      Hayakawa, M., A.V.Shvets, S.Maekawa
    • Journal Title

      Adv. Polar. Upper Atmos. Res., vol.19

      Pages: 42-54

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Anomalies of LF signal during seismic activity in November-December 20042005

    • Author(s)
      Rozhnoi, A.A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa, P.F.Biagi
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 657-660

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Near-seismic effects in ULF fields and seismo-acousitc emission : statistics and explanation2005

    • Author(s)
      Molchanov, O., A.Schekotov, M.Solovieva, E.Fedorov, V.Gladyshev, E.Gordeev, V.Chebrov, D.Saltykov, V.I.Sinitsin, K.Hattori, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 1-10

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Anomalous effect in Schumann resonance phenomena observed in Japan, possibly associated with the Chi-chi earthquake in Taiwan2005

    • Author(s)
      Hayakawa, M., K.Ohta, A.P.Nickolaenko, Y.Ando
    • Journal Title

      Ann. Geophysicae 23

      Pages: 1335-1346

    • NAID

      10013609271

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Principal component analysis and singular spectrum analysis of ULF geomagnetic data associated with earthquakes2005

    • Author(s)
      Serita, A., K.Hattori, C.Yoshino, M.Hayakawa, N.Isezaki
    • Journal Title

      Natural Hazards and Earth System Sci. 5

      Pages: 685-689

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] DC electric field amplification in the mid-latitude ionosphere over seismically active faults2005

    • Author(s)
      Sorokin, V.M., A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      Natural Hazards and Earth System Sci. 5

      Pages: 661-666

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Strong DC electric field formation in the low latitude ionosphere over typhoons2005

    • Author(s)
      Sorokin, V.M., N.V.Isaev, A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      J.Atmos.Solar-Terr.Phys. 67

      Pages: 1269-1279

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] A possible preseismic anomaly in the ground wave of a radio broadcasting (216 kHz) during July-August 1998 (Italy)2005

    • Author(s)
      Biagi, P.F., L.Castellana, T.Maggipinto, R.Piccolo, A.Minafra, A.Ermini, S.martellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 727-732

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Diurnal variations of electric activity of global thunderstorms deduced from OTD data2005

    • Author(s)
      Hayakawa, M., M.Sekiguchi, A.P.Nickolaenko
    • Journal Title

      J.Atmos.Electr. Vol.25, No.2

      Pages: 55-68

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Excitation of the ionospheric resonance cavity by thunderstorms2005

    • Author(s)
      Surkov, V.V., O.A.MOlchanov, M.Hayakawa, E.N.Federov
    • Journal Title

      J.Geophys.Res. Vol.110,A04608

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Diurnal variations of electric activity of global thunderstorms deduced from OTD data2005

    • Author(s)
      Hayakawa, M., M.Sekiguchi, A.P.Nickolaenko
    • Journal Title

      J.Atmos.Electr. Vol.25,No.2

      Pages: 55-68

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Excitation of the ionospheric resonance cavity by thunderstorms2005

    • Author(s)
      Surkov, V.V., O.A.Molchanov, M.Hayakawa, E.N.Federov
    • Journal Title

      J.Geophys.Res. Vol.110, A04608

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Analysis on subaerial electric field radiated by a unit electric current source in the ground, Special Issue on Electromagnetic Compatibility2005

    • Author(s)
      Dong, J., Y.Gao, M.Hayakawa
    • Journal Title

      IEEJ, Trans.Fundamentals and Materials Vol125, No.7

      Pages: 591-595

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Principal Component Analysis and Singular Spectral Analysis of ULF Geomagnetic Data Associated with Earthquakes2005

    • Author(s)
      A.Serita, K.Hattori, C.Yoshino, M.Hayakawa, N.Isezaki
    • Journal Title

      Natural Hazards and Earth System Sciences 5

      Pages: 685-689

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] The observation of ULF emissions at Nakatsugawa in possible association with the 2004 Mid Niigata Prefecture earthquake2005

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      Earth Planets Space, vol.57

      Pages: 1003-1008

    • NAID

      10017471045

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Strong DC electric field formation in the low latitude ionosphere over typhoons2005

    • Author(s)
      Sorokin, V.M., N.V.Isaev, A.K.Yaschenko, V.M.Chmyrev, M.Hayakawa
    • Journal Title

      J.Atrnos.Solar-Terr.Phys. 67

      Pages: 1269-1279

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] A possible preseismic anomaly in the ground wave of a radio broadcasting (216kHz) during July-August 1998(ltaly)2005

    • Author(s)
      Biagi, P.F., L, Castellana, T.Maggipinto, R.Piccolo, A.Minafra, A.Ermini, S.artellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Natural Hazards and Earth System Sci. 5

      Pages: 727-732

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Subionospheric LF monitoring of ionospheric perturbations prior to the Tokachi-oki earthquake and possible mechanism to lithosphere-ionosphere coupling2005

    • Author(s)
      Hayakawa, M., A.V.Shvets, S.Maekawa
    • Journal Title

      Adv.Polar.Upper Atmos.Res. 19

      Pages: 42-54

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Finite difference analysis of Schumann resonance and reconstruction of lightning discharge2005

    • Author(s)
      Ando, Y., M.Hayakawa, A.Shvets, A.P.Nickolaenko
    • Journal Title

      Radio Sci. Vol.40,RS2002

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] ELF帯電磁波を用いた地震前兆現象の観測2005

    • Author(s)
      太田健次, 渡辺伸夫, 早川正士
    • Journal Title

      J.Atmos.Electr. Vol.25,No.1

      Pages: 11-18

    • NAID

      10015447615

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] A possible preseismic anomaly in the ground wave of a radio broadcasting (216 kHz) during July-August 1998 (Italy)2005

    • Author(s)
      Biagi, P.F., L.Castellana, T.Maggipinto, R.Piccolo, A.Minafra, A.Ermini, S.Martellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Natural Hazards and Earth System Sci., vol.5

      Pages: 727-732

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ELF帯電磁波を用いた地震前兆現象の観測2005

    • Author(s)
      太田健次, 渡辺伸夫, 早川正士
    • Journal Title

      J. Atmos. Electr., vol.25,No1

      Pages: 11-18

    • NAID

      10015447615

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Analysis on subaerial electric field radiated by a unit electric current source in the ground2005

    • Author(s)
      Dong, J., Y.Gao, M.Hayakawa
    • Journal Title

      IEEJ, Trans.Fundamentals and Materials, Special Issue on Electromagnetic Compatibility Vol.125,No.7

      Pages: 591-595

    • NAID

      10016466958

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] The observation of ULF emissions at Nakatsugawa in possible association with the 2004 Mid Niigata Prefecture earthquake2005

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      Earth Planets Space 57

      Pages: 1003-1008

    • NAID

      10017471045

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] The observation of ULF emissions at Nakatsugawa in possible association with the 2004 Mid Niigata Prefecture earthauake2005

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      Earth Planets Space 57

      Pages: 1003-1008

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] The observaiton of ULF emissions at Nakatsugawa in possible association with the 2004 Mid Niigata Prefecture earthquake2005

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      Earth Planets Space 57

      Pages: 1003-1008

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Subionospheric LF monitoring of ionospheric perturbations prior to the Tokachi-oki earthquake and a possible mechanism to lithosphere - ionosphere coupling2005

    • Author(s)
      Hayakawa, M., A.V.Shvets, S.Maekawa
    • Journal Title

      Adv.Polar.Upper Atmos.Res. 19

      Pages: 42-54

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Near-seismic effects in ULF fields and seismo-acoustic emission : statistics and explanation2005

    • Author(s)
      Malchanov, O., A.Schekotov, M.Solovieva, E.Fedorov, V.Gladyshev, E.Gordeev, V.Chebrov, D.Saltykov, V.I.Sinitsin, K.Hattori, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 1-10

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Ultralow frequency (ULF) magnetic field anomalies observed at Agar and their relation to moderate seismic activities in Indian region2005

    • Author(s)
      Kushwah, V., V.Singh, B.Singh, M.Hayakawa
    • Journal Title

      J. Atmos. Solar-terr. Phys., vol.67

      Pages: 992-1001

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Simultaneous ULF/VLF amplitude anomalies observed during moderate earthquakes in India region2005

    • Author(s)
      Singh, B., V.Kushwah, V.Singh, M.Tomar, M.Hayakawa
    • Journal Title

      Indian J. Radio and Space Phys., vol.34

      Pages: 221-232

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Neai-seismic effects in ULF fields and seismo-acousitc emission : statistics and explanation2005

    • Author(s)
      Molchanov, O., A.Schekotov, M.Solovieva, E.Fedorov, V.Gladyshev, E.Gordeev, V.Chebrov, D.Saltykov, V.I.Sinitsin, K.Hattori, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 5

      Pages: 1-10

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Multifractal analysis for the ULF geomagnetic data during the 1993 Guam earthauake2005

    • Author(s)
      Ida, Y., M.Hayakawa, A.Adalev, K.Gotoh
    • Journal Title

      Nonlinear Processes Geophys 12

      Pages: 157-162

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A possible preseismic anomaly in the ground wave of a radio broadcasting (216kHz) during July-August 1998 (Italy)2005

    • Author(s)
      Biagi, P.F., L.Castellana, T.Maggipinto, R.Piccolo, A.Minafra, A.Ermini, S.artellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Natural Hazards and Earth System Sci. 5

      Pages: 727-732

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Principal component analysis and singular spectrum analysis of ULF geomagnetic data associated with earthquake2005

    • Author(s)
      Serita, A., K.Hattori, C.Yoshino, M.Hayakawa, N.Isezaki
    • Journal Title

      Natural Hazards Earth System Sci., vol.5

      Pages: 685-689

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the structure of thunderstorms leading to the generation of sprites and elves : Fractal analysis2005

    • Author(s)
      Hayakawa, M, T.Nakamura, D.ludin, K.Michimoto, T.Suzuki, T.Hanada, T.Shimura
    • Journal Title

      J.Geophys.Res. Vol,110,D06104

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Finite difference analysis of Schumann resonance and reconstruction of lightning discharge2005

    • Author(s)
      Ando, Y., M.Hayakawa, A.V.Shvets, A.P.Nickolaenko
    • Journal Title

      Radio Sci. Vol.40, RS2002

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Observation of seismo-precursory phenomena in ELF waves (in Japanese)2005

    • Author(s)
      Ohta, K., N.Watanabe, M.Hayakawa
    • Journal Title

      J.Atmos.Electr. Vol.25,No.1

      Pages: 11-18

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] T法による地震電磁気前兆現象の検出改善2004

    • Author(s)
      太田健次, 原俊介, 早川正士
    • Journal Title

      J. Atmos. Electr. 24

      Pages: 1-15

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Fractal analysis of seismogenic ULF emissions2004

    • Author(s)
      Gotoh, K., M.Hayakawa, N.A.Smirnova, K, Hattori
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 419-442

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Seismo-electromagnetic phenomenon in the atmosphere in terms of 3D subionospheric radio wave propagation problem2004

    • Author(s)
      Soloviev, O.V., M.Hayakawa., V.I.Ivanov, O.A.Molchanov
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 639-647

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Atmospheric gravity waves and their role in the lithosphere - troposphere - ionosphere Interaction2004

    • Author(s)
      Lizunov, G., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, vol.124,No.12

      Pages: 1109-1120

    • NAID

      10014125360

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] 3D modeling method of VLF subionospheric radio wave propagation allowing for alocalized ionospheric perturbation2004

    • Author(s)
      Soloviev, O.V., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, vol.124,No.12

      Pages: 1216-1224

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Achievements of NASDA's Earthquake Remote Sensing Frontier Project2004

    • Author(s)
      Hayakawa.M., O.A.Molchanov, NASDA/UEC team
    • Journal Title

      Terr. Atmos. Ocean. Sci., vol.15

      Pages: 311-328

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Ultra-low-frequency electromagnetic emissions associated with earthquakes : A review2004

    • Author(s)
      Masashi Hayakawa, Katsumi Hattori
    • Journal Title

      Inst.Elect.Engs.Japan, Trans.Fundamentals and Materials 124

      Pages: 1101-1108

    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Ultra-low-frequency electromagnetic emissions associated with earthquakes2004

    • Author(s)
      Hayakawa, M., K.Hattori
    • Journal Title

      IEEJ Trans. Fundamentals and Materials, vol.124,No.12

      Pages: 1101-1108

    • NAID

      10014125309

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Ultra-low-frequency electromagnetic emissions associated with earthquakes2004

    • Author(s)
      Hayakawa, M., K.Hattori
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 124

      Pages: 1101-1108

    • NAID

      10014125309

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Nighttime amplitude decrease in 19.8kHz NWC signals observed at Agra possibly caused by moderate seismic activities along the propagation path2004

    • Author(s)
      Singh, V., B.Singh, M.Hayakawa, M.Kumar, V.Kushwah, O.P.Singh
    • Journal Title

      J. Atmos. Electr. 24

      Pages: 1-15

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Summary report of NASDA's earthquake remote sensing frontier project2004

    • Author(s)
      Hayakawa, M., O.A.Molchanov, NASDA/UEC team
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 617-625

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Subionospheric LF monitoring of ionospheric perturbations prior to the Tokachi-oki earthquake and a possible mechanism to lithosphere - ionosphere coupling2004

    • Author(s)
      Hayakawa.M., A.V.Shvets, S.Maekawa
    • Journal Title

      Adv. Polar. Upper Atmos. Res. 19

      Pages: 42-54

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic phenomena associated with earthquakes : A frontier in terrestrial electromagnetic noise environment,2004

    • Author(s)
      Hayakawa, M.
    • Journal Title

      Recent Res. Devel. Geophysics, vol.6

      Pages: 81-112

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Ionospheric Alfven resonance at middle latitudes : results of observations at Kamchatka2004

    • Author(s)
      Molchanov, O.A., A.Yu.Schekotov, E.Federov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 649-655

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Precursory behavior of fractal characteristics of the ULF electromagnetic fields in seismic active zones before strong earthquakes2004

    • Author(s)
      Smirnova, N., M.Hayakawa, K.Gotoh
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 445-451

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Depression of the ULF geomagnetic pulsation related to ionospheric irregularities2004

    • Author(s)
      Sorokin, V.M., E.N.Federov, A.Yu.Schekotov, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Ann. Geophys. (Italy), vol.47

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Achievements of NASDA's Earthquake Remote Sensing Frontier Project2004

    • Author(s)
      Hayakawa.M., O.A.Molchanov, MASDA/UEC team
    • Journal Title

      Terrestrial, Atmospheric and Oceanic Sciences 15

      Pages: 311-328

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF geomagnetic field measurements in Japan and some recent results associated with Iwateken Nairiku Hokubu earthquake in 19982004

    • Author(s)
      Hattori, K., I.Takahashi, C.Yoshino, N.Isezaki, H.Iwasaki, M.Harada, K.Kawabata, E.Kopytenko, Y.Kopytenko, P.Maltsev, V.Korepanov, O.Molchanov, M.hayakawa et al.
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 481-494

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Middle latitude LF(40kHz) phase variations associated with earthquakes for quiet and disturbed geomagnetic conditions2004

    • Author(s)
      Rozhnoi, R., M.S.Solovieva, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 589-598

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Variations in a LF radio signal on the occasion of the recent seismic and volcanic activity in Southern Italy2004

    • Author(s)
      Biagi, P.F., R.Piccolo, L.Castellana, A.Ermini, S.Martellucci, C.Bellecci, V.Capozzi, G.Perna, O.Molchanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 551-557

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Fractal analysis of seismogenic ULF emissions2004

    • Author(s)
      Gotoh, K., M.Hayakawa, N.A.Smirnova, K.Hattori
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 419-424

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Precursory behavior of fractal characteristics of the ULF electromagnetic fields in seismic active zones before strong earthquakes2004

    • Author(s)
      Smirnova, N., M.Hayakawa, K.Gotoh
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 445-451

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Atmospheric gravity waves and their role in the lithosphere - troposphere -ionosphere Interaction2004

    • Author(s)
      Lizunov, G., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 124

      Pages: 1109-1120

    • NAID

      10014125360

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Results of subionospheric radio LF monitoring prior to the Tokachi (m=8, Hokkaido, 25 September 2003) earthquake2004

    • Author(s)
      Shvets, A.V., M.Hayakawa, S.Maekawa
    • Journal Title

      Natural Hazards Earth System Sci., vol.4

      Pages: 647-653

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Seismo-electromagnetic phenomenon in the atmosphere in terms of 3D subionospheric radio wave propagation problem2004

    • Author(s)
      Soloviev, O.V., M.Hayakawa.V.I.Ivanov, O.A.Molchanov
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 639-647

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Seismo-electromagnetic phenomenon in the atmosphere in terms of 3D subionospheric radio wave propagation problem2004

    • Author(s)
      Soloviev, O.V., M.Hayakawa, V.I.Ivanov, O.A.MOlchanov
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 639-637

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] ULF Geomagnetic changes associated with crustal activity2004

    • Author(s)
      Hattori, K., Hayakawa M., Yumoto K., Nagao T., Uyeda S.
    • Journal Title

      2004 International Symposium on Electromagnetic Compatibility 2

      Pages: 741-744

    • NAID

      10011882321

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF geomagnetic anomaly associated with 2000 Izu Islands earthquake swarm, Japan2004

    • Author(s)
      Hattori, K., A.Serita, K.Gotoh, C.Yoshino, M.Harada, N.Isezaki, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 425-425

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Variations in a LF radio signal on the occasion of the recent seismic and volcanic activity in Southern Italy2004

    • Author(s)
      Biagi, P.F., R.Piccolo, L.Castellana, A.Ermini, S.Martellucci, C.Bellecci, V.Capozzi, G.Perna, O.Molchanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 551-557

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Direction finding technique for the ULF electromagnetic source2004

    • Author(s)
      Surkov, V.V., O.A.Molchanov, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 4

      Pages: 513-517

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Fractal analysis of seismogenic ULF emissions2004

    • Author(s)
      Gotoh, K., M.Hayakawa, N.A.Smirnova, K.Hattori
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 419-424

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Numerical analysis on the propagation of ULF/ELF signals in the lithosphere with highly conductive layers2004

    • Author(s)
      Kulchitsky, A.V., Y.Ando, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 495-500

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] VLF-LF radio signals collected at Bari (South Italy) : a preliminary analysis on signal anomalies associated with earthquakes2004

    • Author(s)
      Biagi, P.F., R.Piccolo, L.Castellana, T.Maggipinto, A.Ermini, S.Martellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa, Ohta
    • Journal Title

      Natural Hazards Earth System Sci. 4

      Pages: 685-689

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Results of subionospheric radio LF monitoring prior to the Tokachi (m=8, Hokkaido, 25 September 2003) earthquake2004

    • Author(s)
      Shvets, A.V., M.Hayakawa, S.Maekawa
    • Journal Title

      Natural Hazards Earth System Sci. 4

      Pages: 647-653

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] NASDA/UEC team, Summary report of NASDA's earthquake remote sensing frontier project2004

    • Author(s)
      Hayakawa.M., O.A.Molchanov
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 617-625

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Characteristics of ULF magnetic anomaly before earthquakes2004

    • Author(s)
      Hobara, Y., H.C.Koons, J.L.Roeder, K.Yumoto, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 437-444

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Middle latitude LF (40kHz) phase variations associated with earthquakes for quiet and disturbed geomagnetic conditions2004

    • Author(s)
      Rozhonoi, R., M.S.Solovieva, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 589-598

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Ionospheric Alfven resonance at middle latitudes : results of observations at Kamchatka2004

    • Author(s)
      Molchanov, O.A., A.Yu.Schekotov, E.Federov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 639-647

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Middle latitude LF (40kHz) phase variations associated with earthquakes for quiet and disturbed geomagnetic conditions2004

    • Author(s)
      Rozhnoi, R., M.S.Solovieva, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 589-898

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] ELF帯電磁波を用いた地震前兆現象の観測2004

    • Author(s)
      太田健次, 渡辺伸夫, 早川正士
    • Journal Title

      J. Atmos. Electr. 25

      Pages: 11-18

    • NAID

      10015447615

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF geomagnetic anomaly associated with 2000 Izu Islands earthquake swarm, Japan,2004

    • Author(s)
      Hattori, K., A.Serita, K.Gotoh, C.Yoshino, M.Harada, N.Isezaki, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 425-435

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF geomagnetic field measurements in Japan and some recent results associated with Iwateken Nairiku Hokubu earthquake in 19982004

    • Author(s)
      Hattori, K., I, Takahashi, C.Yoshino, N.Isezaki, H.Iwasaki, M.Harada, K.Kawabata, E.Kopytenko, Y.Kopytenko, P.Maltsev, V.Korepanov, O.Molchanov, M.Hayakawa et al.
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 481-494

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] TT法による地震電磁気前兆現象の検出改善2004

    • Author(s)
      太田健次, 原俊介, 早川正士
    • Journal Title

      J. Atmos. Electr., vol.24

      Pages: 31-38

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Moldeling of nonlinear passage of acoustic waves caused by underground fracturing through the lithosphere2004

    • Author(s)
      Koshevaya, S., M.Hayakawa, V.Grimalsky, J.Siqueiros-A, A.Perez-E, A.Kotsarenko
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 599-605

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] VLF-LF radio signals collected at Bari (South Italy) : a preliminary analysis on signal anomalies associated with earthquakes2004

    • Author(s)
      Biagi, P.F., R.Piccolo, L.Castellana, T.Maggipinto, A.Ermini, S.Martellucci, C.Bellecci, G.Perna, V.Capozzi, O.A.Molchanov, M.Hayakawa, Ohta
    • Journal Title

      Natural Hazards Earth System Sci., vol.4

      Pages: 685-689

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Fractal analysis of seismogenic ULF emissions2004

    • Author(s)
      Gotoh K., M.Hayakawa, N.A.Smirnova, K.Hattori
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 419-442

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Summary report of NASDA's earthquake remote sensing frontier project2004

    • Author(s)
      Hayakawa.M., O.A.Molchanov, NASDA/UEC team
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 617-625

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Numerical analysis on the propagation of ULF/ELF signals in the lithosphere with highly conductive layers2004

    • Author(s)
      Kulchitsky, A.V., Y.Ando, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 495-500

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Depression of the ULF geomagnetic pulsation related to ionospheric irregularities2004

    • Author(s)
      Sorokin, V.M., E.N.Federov, A.Yu.Schekotov, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Ann. Geophys. (Italy) 47

      Pages: 191-198

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Seismo-electromagnetic phenomenon in the atmosphere in terms of 3D subionospheric radio wave propagation problem2004

    • Author(s)
      Soloviev, O.V., M.Hayakawa, V.I.Ivanov, O.A.Molchanov
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 639-647

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Lithosphere - atmosphere - ionosphere coupling as govering mechanism for preseismic short-term events in atmosphere and ionosphere2004

    • Author(s)
      Molchanov, O., E.Fedorov, A.Schekotov, E.Gordeev, V.Chebrov, V.Surkov, A.Rozhnoi, S.Andreevsky, D.Iudin, S.Yunga, A.Lutikov, M.Hayakawa, P.F.Biaigi
    • Journal Title

      Natural Hazards Earth System Sci., vol.4

      Pages: 757-767

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Electromagnetic Phenomena and Electromagnetic Theory2004

    • Author(s)
      Hayakawa M., Hattori, K., Ando, Y.
    • Journal Title

      Inst. Elect. Engs. Japan, Trans. Fundamentals and Materials, 124

      Pages: 72-79

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] 3D modeling method of VLF subionospheric radio wave propagation allowing for a localized ionospheric perturbation2004

    • Author(s)
      Soloviev, O.V., M.Hayakawa
    • Journal Title

      IEEJ Trans. Fundamentals and Materials 124

      Pages: 1216-1224

    • NAID

      10014125688

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Moldeling of nonlinear passage of acoustic waves caused by underground fracturing through the lithosphere2004

    • Author(s)
      Koshevaya, S., M.Hayakawa, V.Grimalsky, J.Siqueiros-A, A.Perez-E, A.Kotsarenko
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 599-605

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Characteristics of ULF magnetic anomaly before earthquakes2004

    • Author(s)
      Hobara, Y., H.C.Koons, J.L.Roeder, K.Yumoto, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 437-444

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Fractal analysis of seismogenic ULF smissions2004

    • Author(s)
      Gotoh, K., M, Hayakawa., N.A.Smirnova, K.Hattori
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 419-242

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Relation between the energy of earthquake swarm and the Hurst exponent of random variations of the geomagnetic field2004

    • Author(s)
      Hayakawa, M., K.Hattori, A.P.Nickolaenko, L.M.Rabinowicz
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 379-387

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A direction finding technique for the ULF electromagnetic source2004

    • Author(s)
      Surkov, V.V., O.A.Molchanov, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci., vol.4

      Pages: 513-517

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF Geomagnetic changes associated with crustal activity2004

    • Author(s)
      Hattori, K., Hayakawa M., Yumoto K., Nagao T., Uyeda S.
    • Journal Title

      2004 International Symposium on Electromagnetic Compatibility, vol.2

      Pages: 741-744

    • NAID

      10011882321

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Middle latitude LF (40 kHz) phase variations associated with earthquakes for quiet and disturbed geomagnetic conditions2004

    • Author(s)
      Rozhnoi, A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 589-598

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Change of ionospheric plasma parameters under the influence of electric field which has lithospheric origin and due to radon emanation2004

    • Author(s)
      Rapoport, Y., V.Grimalsky, M.Hayakawa, V.Ivchenko, D.Juarez-R, S.Koshevaya, O.Gotynyan
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 579-587

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Lithosphere - atmosphere - ionosphere coupling as govering mechanism for preseismic short-term events in atmosphere and ionosphere2004

    • Author(s)
      Molchanov, O., E.Fedorov, A.Schekotov, E.Gordeev, V.Chebrov, V.Surkov, A.Rozhnoi, S.Andreevsky, D.Iudin, S.Yunga, A.Lutikov, M.Hayakawa, P.F.Biaigi
    • Journal Title

      Natural Hazards Earth System Sci. 4

      Pages: 757-767

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Middle latitude LF (40 kHz) phase variations associated with earthquakes for quiet and disturbed geomagnetic conditions2004

    • Author(s)
      Rozhnoi, A., M.S.Solovieva, O.A.Molchanov, M.Hayakawa
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 589-598

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A study of ionospheric response to regional seismic activity by VLF radio sounding2004

    • Author(s)
      Shvets, A.V., M.Hayakawa, O.A.Molchanov, Y.Ando
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 627-637

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Nighttime amplitude decrease in 19.8kHz NWC signals observed at Agra possibly caused by moderate seismic activities along the propagation path2004

    • Author(s)
      Singh, V., B.Singh, M.Hayakawa, M.Kumar, V.Kushwah, O.P.Singh
    • Journal Title

      J. Atmos. Electr., vol.24

      Pages: 1-15

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] A study of ionospheric response to regional seismic activity by VLF radio sounding2004

    • Author(s)
      Shvets, A.V., M.Hayakawa, O A Molchanov, Y.Ando
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 627-637

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Ionospheric Alfven resonance at middle latitudes : Resulta of observations at Kamchatka2004

    • Author(s)
      Molchanov, O.A., A.Yu.Schekotov, E.Federov, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 649-645

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Variations in a LF radio signal on the occasion of the recent seismic and volcanic activity in Southern Italy2004

    • Author(s)
      Biagi, P.F., R.Piccolo, L.Castellana, A.Ermini, S.Martellucci, C.Bellecci, V.Capozzi, G.Perna, O.Molchanov, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 551-557

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] ULF geomagnetic field measurements in Japan and some recent results associated with Iwateken Nairiku Hokubu earthquake in 19982004

    • Author(s)
      Hattori, K., I.Takahashi, C.Yoshino, N.Isezaki, H.Iwasaki, M.Harada, K.Kawabata, E.Kopytenko, Y.Kopytenko, P.Maltsev, V.Korepanov, O.Molchanov, M.Hayakawa, et al.
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 481-494

    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Relation between the energy of earthquake swarm and the Hurst exponent of random variations of the geomagnetic field2004

    • Author(s)
      Hayakawa.M., K.Hattori, A.P.Nickolaenko, L.M.Rabinowicz
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 379-387

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] ULF geomagnetic field measurements in Japan and some recent results associated with Iwateken Nairiku Hokubu earthquake in 19982004

    • Author(s)
      Hattori, K., I.Takahashi, C.Yoshino, N.Isezaki, H.Iwasaki, M.Harada, K.Kawabata, E.Kopytenko, Y.Kopytenko, P.Maltsev, V.Korepanov, O.Molchanov, M.Hayakawa, Y.Noda, T.Nagao, S.Uyeda
    • Journal Title

      Phys. Chem. Earth, vol.29

      Pages: 481-494

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Natural Electromagnetic Phenomena and Electromagnetic Theory2004

    • Author(s)
      Hayakawa M., Hattori, K., Ando, Y.
    • Journal Title

      Inst. Elect. Engs. Japan, Trans. Fundamentals and Materials 124

      Pages: 72-79

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Characteristics of ULF magnetic anomaly before earthquakes2004

    • Author(s)
      Hobara, Y., H.C.Koons, J.L.Roeder, K.Yumoto, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 437-444

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Preseismic ULF effect and possible interpretation2004

    • Author(s)
      Molchanov, O.A., A.Yu.Schekotov, E.Fedorov, G.G.Belyaev, M.S.Solobiea, M.Hayakawa
    • Journal Title

      Ann. Geophys. (Italy), vol.47

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Numerical analysis on the propagation of ULF/ELF signals in the lithosphere with highly conductive layers2004

    • Author(s)
      Kulchitsky, A.V., Y.Ando, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 495-500

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] NASDA/UEC team, Summary report of NASDA's earthquake remote sensing frontier project2004

    • Author(s)
      Hayakawa, M., O.A.Molchanov
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 617-625

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Electromagnetic phenomena associated with earthquakes : A frontier in terrestrial electromagnetic noise environment2004

    • Author(s)
      Hayakawa, M
    • Journal Title

      Recent Res. Devel. Geophysics 6

      Pages: 81-112

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Change of ionospheric plasma parameters under the influence of electric field which has lithospheric origin and due to radon emanation2004

    • Author(s)
      Rapoport, Y., V.Grimalsky, M.Hayakawa, V.Ivchenko, D.Juarez-R, S.Koshevaya, O.Gotynyan
    • Journal Title

      Phys. Chem. Earth 29

      Pages: 579-587

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] Ionospheric Alfven resonance at middle latitudes : results of observations at Kamchatka2004

    • Author(s)
      Molchanov, O.A., A.Yu.Schekotov, E.Federov, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 649-655

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] ULF geomagnetic anomaly associated with 2000 Izu Islands earthquake swarm, Japan2004

    • Author(s)
      Hattori, K., A.Serita, K.Gotoh, C.Yoshino, M.Harada, N.Isezaki, M.Hayakawa
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 425-435

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Change of ionospheric plasma parameters under the influence of electric field which has lithospheric origin and due to radon emanation2004

    • Author(s)
      Rapoport, Y., V.Grimalsky, M.Hayakawa, V.Ivchenko, D.Juarez-R, S.Koshevaya, O.Gotynyan
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 579-587

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] A study of ionospheric response to regional seismic activity by VLF radio sounding2004

    • Author(s)
      Shvets, A.V., M.Hayakawa, O.A.Molchanov, Y.Ando
    • Journal Title

      Phys.Chem.Earth 29

      Pages: 267-237

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Preseismic ULF effect and possible interpretation2004

    • Author(s)
      Molchanov, O.A., A.Yu.Schekotov, E.Fedorov, G.G.Belyaev, M.S.Solobiea, M.Hayakawa
    • Journal Title

      Ann. Geophys. (Italy) 47

      Pages: 119-132

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-16560360
  • [Journal Article] On the lithosphere-atmosphere coupling of seismo-electromagnetic signals2003

    • Author(s)
      Singh, R.P., B.Singh, P.K.Mishra, M.Hayakawa
    • Journal Title

      Radio Sci. Vol.38,No.4

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Variations of phase velocity and gradient values of ULF geomagnetic disturbances connected with the Izu strong earthquakes2003

    • Author(s)
      Ismaguilov, V.S., Yu.Kopytenko, K.Hattori, M.Hayakawa
    • Journal Title

      Natural Hazard Earth System Sci. 3

      Pages: 211-215

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Fractal analysis of the gromagnetic data obtained Izu Peninsula, Japan in relation to the nearby earthquake awarm of June-August 20002003

    • Author(s)
      Gotoh, K.M.Hayakawa, N.Smirnova
    • Journal Title

      Natural Hazards Earth System Sci. 3

      Pages: 229-236

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Fractal analysis of the gromagnetic data obtained at Izu Peninsula, Japan in relation to the nearby earthquake swarm of June-August 20002003

    • Author(s)
      Gotoh, K., M.Hayakawa, N.Smirnova
    • Journal Title

      Natural Hazards Earth System Sci. 3

      Pages: 229-236

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] Variations of phase velocity and gradient values of ULF geomagnetic disturbances connected with the Izu strong earthquakes2003

    • Author(s)
      Ismaguilov, V.S., Yu.Kopytenko, K.Hattori, M.Hayakawa
    • Journal Title

      Natural Hazards Earth System Sci. 3

      Pages: 211-215

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Journal Article] On the lithosphere-atomosphere coupling of seismo-electromagnetic signals2003

    • Author(s)
      Singh, R.P., B.Singh, P.K.Mishra, M.Hayakawa
    • Journal Title

      Radio Sci. Vol.38,No.4,1065

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-15403012
  • [Presentation] Earthquake Precursor Research Project in West Sumatra, Indonesia2010

    • Author(s)
      服部克巳、宮内崇裕、S.T.Josaphat、湯元清文、早川正士、茂木透、寺嶋智巳、Prih Harijadi、Sunarjo、H.Grandis、Bambang、S.Sarmoko、A.Tohari、E.Gaffar
    • Organizer
      日本大気電気学会第82回研究発表会
    • Place of Presentation
      情報通信研究機構、小金井
    • Data Source
      KAKENHI-PROJECT-19403002
  • [Presentation] MAGDAS III Project for Litho-Space Weather in Indonesia(Invited)2009

    • Author(s)
      K.Yumoto, M.G.Cardinal, K.Hattori, M.Hayakawa, J.Y.Liu, P.Harjadi, B.S.Tejasukmana, H.Harjono, MAGDAS Group
    • Organizer
      3rd International Workshop on Space and Lithosphere Environment Changes in Asia(IWSLEC-3)
    • Place of Presentation
      Singapore
    • Data Source
      KAKENHI-PROJECT-19403002
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