Kawaguchi Toshihiro 川口俊宏

… Alternative Names

KAWAGUCHI Toshihiro 川口俊宏

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Researcher Number	60433695
Other IDs
Affiliation (Current)	2025: 富山大学, 学術研究部工学系, 教授
Affiliation (based on the past Project Information) *help	2025: 尾道市立大学, 経済情報学部, 教授 2016 – 2021: 尾道市立大学, 経済情報学部, 准教授 2012: 山口大学, 理工学研究科, 助教 2010 – 2011: Aoyama Gakuin University, 計算科学研究センター, 研究員 2008 – 2009: Aoyama Gakuin University, 理工学部, 助教 2007: 青山学院大, 理工学部, 助手 2006 – 2007: 青山学院大学, 理工学部, 助手
Review Section/Research Field	Principal Investigator Astronomy / Basic Section 16010:Astronomy-related Except Principal Investigator Astronomy / Medium-sized Section 16:Astronomy and related fields
Keywords	Principal Investigator 電波天文学 / 光学赤外線天文学 / X線天文学 / 理論天文学 / 宇宙物理 / 銀河進化 / 活動銀河核 / 補償光学 / 輝線放射 / ガス噴出流 … More / 可視光観測 / 面分光 / スペクトル / 輝線 / ガス噴出 / 共進化 / 銀河 / ブラックホール / ブラックホールの進化 / 光赤外線天文学 … More Except Principal Investigator 活動銀河核 / ブラックホール / CMOSピクセル検出器 / X線タルボ干渉 / X線光学系 / Ｘ線撮像 / タルボ効果 / X線干渉計 / 光学赤外線天文学 / Thirty Meter Telescope / 次世代超巨大望遠鏡 / すばる望遠鏡 / 活動銀河中心核 / 銀河進化 / 面分光 / 光赤外線天文学 / 近赤外線 / 可視 / クエーサ / 多波長 / 赤外線 / 可視光 / 共進化 / 降着円盤 / ダストトーラス / ダスト / 可視近赤外線 / 変光 / クエーサー Less

巨大ブラックホールの急激な成長に伴う高速ガス噴出流の3次元測定と動力学モデル構築Principal Investigator
- Principal Investigator
  
  川口俊宏
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  Onomichi City University
Zoom-in to Black Holes in X-rays: Development of New Concept Interferometer and Polarimetric and High-resolution Spectroscopic Observations
- Principal Investigator
  
  林田清
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 16:Astronomy and related fields
- Research Institution
  Osaka University
Unveiling the Cosmic Role of Black Holes via Adaptive-Optics Assisted Integral-Field-Unit ObservationsPrincipal Investigator
- Principal Investigator
  
  Kawaguchi Toshihiro
- Project Period (FY)
  2017 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Astronomy
- Research Institution
  Onomichi City University
Investigation on galaxy evolution based on an integral field spectroscopy of Ly_alpha blobs using a large telescope
- Principal Investigator
  
  Ozaki Shinobu
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Astronomy
- Research Institution
  National Astronomical Observatory of Japan
A study of radiation and flux variation mechanisms of active galactic nuclei using databases of multi-wavelength monitoring observations
- Principal Investigator
  
  MINEZAKI Takeo
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Astronomy
- Research Institution
  The University of Tokyo
Coevolution of Black Holes and Galaxies in proto-active galactic nuclei and polarized X-ray emissionPrincipal Investigator
- Principal Investigator
  
  KAWAGUCHI Toshihiro
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Astronomy
- Research Institution
  Aoyama Gakuin University
原始活動銀河核におけるブラックホール・銀河の共進化と偏光X線放射Principal Investigator
- Principal Investigator
  
  川口俊宏
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Young Scientists (Start-up)
- Research Field
  
  Astronomy
- Research Institution
  Aoyama Gakuin University

All 2022 2021 2020 2019 2018 2017 2013 2012 2011 2010 2009 2008 2007 2006 Other

All Journal Article Presentation

[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XVI. 69 New Quasars at 5.8 < z < 7.02022
- Author(s)
  Matsuoka Y.、Iwasawa K.、Onoue M.、Izumi T.、Kashikawa N.、Strauss M.A.、Imanishi M.、Nagao T.、Akiyama M.、Silverman J.D.、Asami N.、Bosch J.、Furusawa H.、Goto T.、Gunn J.E.、Harikane Y.、Ikeda H.、Ishimoto R.、Kawaguchi Toshihiro、et al.
- Journal Title
  
  The Astrophysical Journal Supplement Series
  
  Volume: 259 Issue: 1 Pages: 18-18
- DOI
  10.3847/1538-4365/ac3d31
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PLANNED-20H05856, KAKENHI-PROJECT-20H00181, KAKENHI-PROJECT-21H04490, KAKENHI-PROJECT-19K03917, KAKENHI-PROJECT-20K03942, KAKENHI-PROJECT-21K03632, KAKENHI-PROJECT-20K14531, KAKENHI-PROJECT-21K03625, KAKENHI-PROJECT-20H01932, KAKENHI-PLANNED-20H05855, KAKENHI-PROJECT-17H06130, KAKENHI-PROJECT-20H01949, KAKENHI-PROJECT-19K14759
[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XII. Extended [C ii] Structure (Merger or Outflow) in a z = 6.72 Red Quasar2021
- Author(s)
  Izumi T., Onoue M., Matsuoka Y., M.A. Strauss, S. Fujimoto, H. Umehata, M. Imanishi, T. Kawamuro, T. Nagao, Y. Toba, K. Kohno, N. Kashikawa, K. Inayoshi, T. Kawaguchi, 他20名
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 908 Issue: 2 Pages: 235-235
- DOI
  10.3847/1538-4357/abd7ef
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-20K14529, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-19J01222, KAKENHI-PROJECT-20H01946
[Journal Article] The eROSITA Final Equatorial-Depth Survey (eFEDS). An X-ray-bright, extremely luminous infrared galaxy at z = 1.872021
- Author(s)
  Toba Yoshiki、Brusa Marcella、Liu Teng、Buchner Johannes、Terashima Yuichi、Urrutia Tanya、Salvato Mara、Akiyama Masayuki、Arcodia Riccardo、Goulding Andy D.、Higuchi Yuichi、Inoue Kaiki T.、Kawaguchi Toshihiro、Lamer Georg、Merloni Andrea、Nagao Tohru、Ueda Yoshihiro、Nandra Kirpal
- Journal Title
  
  Astronomy & Astrophysics
  
  Volume: 649 Pages: L11-L11
- DOI
  10.1051/0004-6361/202140317
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-20H01949, KAKENHI-PROJECT-20H01946, KAKENHI-PROJECT-20K04014, KAKENHI-PROJECT-19K14759
[Journal Article] Ionizing radiation from AGNs at <i>z</i> &gt; 3.3 with the Subaru Hyper Suprime-Cam Survey and the CFHT Large Area U-band Deep Survey (CLAUDS)2021
- Author(s)
  Iwata Ikuru、Sawicki Marcin、Inoue Akio K、Akiyama Masayuki、Micheva Genoveva、Kawaguchi Toshihiro、Kashikawa Nobunari、Gwyn Stephen、Arnouts Stephane、Coupon Jean、Desprez Guillaume
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 509 Issue: 2 Pages: 1820-1836
- DOI
  10.1093/mnras/stab2742
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Journal Article] Destruction of the central black hole gas reservoir through head-on galaxy collisions2021
- Author(s)
  Miki Yohei、Mori Masao、Kawaguchi Toshihiro
- Journal Title
  
  Nature Astronomy
  
  Volume: 5 Issue: 5 Pages: 478-484
- DOI
  10.1038/s41550-020-01286-9
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-20K04022, KAKENHI-PROJECT-20K14517
[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XIII. Large-scale Feedback and Star Formation in a Low-luminosity Quasar at z = 7.07 on the Local Black Hole to Host Mass Relation2021
- Author(s)
  Izumi T.、Matsuoka Y.、Fujimoto S.、Onoue M.、Strauss M.A.、Umehata H.、Imanishi M.、Kohno K.、Kawaguchi Toshihiro、Kawamuro T.、Baba S.、Nagao T.、Toba Y.、Inayoshi K.、Silverman J.D.、Inoue A.K.、Ikarashi S.、Iwasawa K.、Kashikawa N.、Hashimoto T.、Nakanishi K.、Ueda Y.、Schramm M.、Lee C.-H.、Suh H.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 914 Issue: 1 Pages: 36-36
- DOI
  10.3847/1538-4357/abf6dc
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-20H01946, KAKENHI-PROJECT-19J00892, KAKENHI-PROJECT-21K03632, KAKENHI-PROJECT-20K14529, KAKENHI-PROJECT-20K14531, KAKENHI-PROJECT-17H06130, KAKENHI-PROJECT-20H01949, KAKENHI-PROJECT-19K14759
[Journal Article] Optical Spectroscopy of Dual Quasar Candidates from the Subaru HSC-SSP program2021
- Author(s)
  Tang S.、Silverman J.D.、Ding X.、Li J.、Lee K.-G.、Strauss M.A.、Goulding A.、Schramm M.、Kawinwanichakij L.、Xavier P.J.、Hennawi J.F.、Imanishi M.、Iwasawa K.、Toba Y.、Kayo I.、Oguri M.、Matsuoka Y.、Onoue M.、Jahnke K.、Ichikawa K.、Hartwig T.、Kashikawa N.、Kawaguchi Toshihiro、et al.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 922 Issue: 1 Pages: 83-83
- DOI
  10.3847/1538-4357/ac1ff0
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19K23437, KAKENHI-PROJECT-20H01939, KAKENHI-PROJECT-20H01946, KAKENHI-PROJECT-18K03696, KAKENHI-PROJECT-20K04016, KAKENHI-PROJECT-21K03632, KAKENHI-PROJECT-19K14752, KAKENHI-PROJECT-20K14464, KAKENHI-PROJECT-18H01251, KAKENHI-PLANNED-20H05856, KAKENHI-PUBLICLY-20H04730, KAKENHI-PROJECT-19K14759
[Journal Article] Revisiting the Soltan Argument Based on a Semianalytical Model for Galaxy and Black Hole Evolution2020
- Author(s)
  Shirakata Hikari、Kawaguchi Toshihiro、Okamoto Takashi、Nagashima Masahiro、Oogi Taira
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 898 Issue: 1 Pages: 63-63
- DOI
  10.3847/1538-4357/ab9949
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-20K22360, KAKENHI-PROJECT-20H01950, KAKENHI-PLANNED-18H05437
[Journal Article] NuSTAR Non-detection of a Faint Active Galactic Nucleus in an Ultraluminous Infrared Galaxy with Kpc-scale Fast Wind2020
- Author(s)
  Chen Xiaoyang、Ichikawa Kohei、Noda Hirofumi、Kawamuro Taiki、Kawaguchi Toshihiro、Toba Yoshiki、Akiyama Masayuki
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 905 Issue: 1 Pages: 2-7
- DOI
  10.3847/2041-8213/abca30
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-20K14529, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-20H01941, KAKENHI-PROJECT-23K20239
[Journal Article] Subaru Hyper Suprime-Cam view of quasar host galaxies at z < 12020
- Author(s)
  Ishino Toru、Matsuoka Yoshiki、Koyama Shuhei、Saeda Yuya、Strauss Michael A、Goulding Andy D、Imanishi Masatoshi、Kawaguchi Toshihiro、Minezaki Takeo、Nagao Tohru、Noboriguchi Akatoki、Schramm Malte、Silverman John D、Taniguchi Yoshiaki、Toba Yoshiki
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 72 Issue: 5 Pages: 83-83
- DOI
  10.1093/pasj/psaa072
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-20H01949
[Journal Article] Dual Supermassive Black Holes at Close Separation Revealed by the Hyper Suprime-Cam Subaru Strategic Program2020
- Author(s)
  Silverman J.D., Tang S., Lee K.-G., T. Hartwig, A. Goulding, M.A. Strauss, M. Schramm, X. Ding, R. Riffel, S. Fujimoto, C. Hikage, M. Imanishi, K. Iwasawa, K. Jahnke, I. Kayo, N. Kashikawa, T. Kawaguchi, 他16名
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 899 Issue: 2 Pages: 154-154
- DOI
  10.3847/1538-4357/aba4a3
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-18K03696, KAKENHI-PROJECT-16K17684, KAKENHI-PROJECT-19K14752, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-20K14464, KAKENHI-PROJECT-19K23437, KAKENHI-PUBLICLY-20H04730, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-20H01946, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-18H01251
[Journal Article] A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). III. Discovery of a z = 4.72 Radio Galaxy with the Lyman Break Technique2020
- Author(s)
  Yamashita Takuji、Nagao Tohru、Ikeda Hiroyuki、Toba Yoshiki、Kajisawa Masaru、Ono Yoshiaki、Tanaka Masayuki、Akiyama Masayuki、Harikane Yuichi、Ichikawa Kohei、Kawaguchi Toshihiro、Kawamuro Taiki、Kohno Kotaro、Lee Chien-Hsiu、Lee Kianhong、Matsuoka Yoshiki、Niida Mana、Ogura Kazuyuki、Onoue Masafusa、Uchiyama Hisakazu
- Journal Title
  
  The Astronomical Journal
  
  Volume: 160 Issue: 2 Pages: 60-60
- DOI
  10.3847/1538-3881/ab98fe
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19K14752, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-20K14529, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-19J01222, KAKENHI-PROJECT-17H06130, KAKENHI-PROJECT-20H01949
[Journal Article] Application of an X-Ray Clumpy Torus Model (XCLUMPY) to 10 Obscured Active Galactic Nuclei Observed with Suzaku and NuSTAR2020
- Author(s)
  Tanimoto Atsushi、Ueda Yoshihiro、Odaka Hirokazu、Ogawa Shoji、Yamada Satoshi、Kawaguchi Toshihiro、Ichikawa Kohei
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 897 Issue: 1 Pages: 2-2
- DOI
  10.3847/1538-4357/ab96bc
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19J22216, KAKENHI-PROJECT-19H01906, KAKENHI-PROJECT-20H01946, KAKENHI-PROJECT-20J00119
[Journal Article] Tracing the Coevolution Path of Supermassive Black Holes and Spheroids with AKARI-selected Ultraluminous IR Galaxies at Intermediate Redshifts2020
- Author(s)
  Chen Xiaoyang、Akiyama Masayuki、Ichikawa Kohei、Noda Hirofumi、Toba Yoshiki、Yamamura Issei、Kawaguchi Toshihiro、UF Abdurro’、Kokubo Mitsuru
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 900 Issue: 1 Pages: 51-51
- DOI
  10.3847/1538-4357/aba599
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-18J01050
[Journal Article] A Comparison of Properties of Quasars with and without Rapid Broad Absorption Line Variability2020
- Author(s)
  Horiuchi Takashi、Morokuma Tomoki、Misawa Toru、Hanayama Hidekazu、Kawaguchi Toshihiro
- Journal Title
  
  The Astronomical Journal
  
  Volume: 159 Issue: 5 Pages: 237-237
- DOI
  10.3847/1538-3881/ab83f5
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-18K18760, KAKENHI-PROJECT-18K03698
[Journal Article] Semi-analytic modelling of AGNs: autocorrelation function and halo occupation2020
- Author(s)
  Oogi Taira、Shirakata Hikari、Nagashima Masahiro、Nishimichi Takahiro、Kawaguchi Toshihiro、Okamoto Takashi、Ishiyama Tomoaki、Enoki Motohiro
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 497 Issue: 1 Pages: 1-18
- DOI
  10.1093/mnras/staa1961
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-20K22360, KAKENHI-PROJECT-19H00677, KAKENHI-PROJECT-17H04828, KAKENHI-PROJECT-17K14273, KAKENHI-PROJECT-20H01950, KAKENHI-PLANNED-18H05437
[Journal Article] Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). IX. Identification of two red quasars at z > 5.62020
- Author(s)
  Kato Nanako、Matsuoka Yoshiki、Onoue Masafusa、Koyama Shuhei、Toba Yoshiki、Akiyama Masayuki、Fujimoto Seiji、Imanishi Masatoshi、Iwasawa Kazushi、Izumi Takuma、Kashikawa Nobunari、Kawaguchi Toshihiro、Lee Chien-Hsiu、Minezaki Takeo、Nagao Tohru、Noboriguchi Akatoki、Strauss Michael A
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 72 Issue: 5 Pages: 84-84
- DOI
  10.1093/pasj/psaa074
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-20H01949
[Journal Article] Subaru High-zExploration of Low-luminosity Quasars (SHELLQs). XI. Proximity Zone Analysis for Faint Quasar Spectra atz? 62020
- Author(s)
  Ishimoto Rikako、Kashikawa Nobunari、Onoue Masafusa、Matsuoka Yoshiki、Izumi Takuma、Strauss Michael A.、Fujimoto Seiji、Imanishi Masatoshi、Ito Kei、Iwasawa Kazushi、Kawaguchi Toshihiro、Lee Chien-Hsiu、Liang Yongming、Lu Ting-Yi、Momose Rieko、Toba Yoshiki、Uchiyama Hisakazu
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 903 Issue: 1 Pages: 60-60
- DOI
  10.3847/1538-4357/abb80b
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-18J01050
[Journal Article] Slowing down of cosmic growth of supermassive black holes: theoretical prediction of the Eddington ratio distribution2019
- Author(s)
  Shirakata Hikari、Kawaguchi Toshihiro、Oogi Taira、Okamoto Takashi、Nagashima Masahiro
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 487 Issue: 1 Pages: 409-419
- DOI
  10.1093/mnras/stz1282
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-18H04333, KAKENHI-PROJECT-17H02867, KAKENHI-PROJECT-17K05389, KAKENHI-PLANNED-18H05437
[Journal Article] A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS). II. Physical Properties Derived from the SED Fitting with Optical, Infrared, and Radio Data2019
- Author(s)
  Toba Yoshiki、Yamashita Takuji、Nagao Tohru、Wang Wei-Hao、Ueda Yoshihiro、Ichikawa Kohei、Kawaguchi Toshihiro、Akiyama Masayuki、Hsieh Bau-Ching、Kajisawa Masaru、Lee Chien-Hsiu、Matsuoka Yoshiki、Noboriguchi Akatoki、Onoue Masafusa、Schramm Malte、Tanaka Masayuki、Komiyama Yutaka
- Journal Title
  
  The Astrophysical Journal Supplement Series
  
  Volume: 243 Issue: 1 Pages: 15-37
- DOI
  10.3847/1538-4365/ab238d
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-18K13584, KAKENHI-PROJECT-17H06129, KAKENHI-PROJECT-17K05389
[Journal Article] SILVERRUSH. VIII. Spectroscopic Identifications of Early Large-scale Structures with Protoclusters over 200 Mpc at z ~ 6-7: Strong Associations of Dusty Star-forming Galaxies2019
- Author(s)
  Harikane Yuichi、Ouchi Masami、Ono Yoshiaki、Fujimoto Seiji、Donevski Darko、Shibuya Takatoshi、Faisst Andreas L.、Goto Tomotsugu、Hatsukade Bunyo、Kashikawa Nobunari、Kohno Kotaro、Hashimoto Takuya、Higuchi Ryo、Inoue Akio K.、Lin Yen-Ting、Martin Crystal L.、Overzier Roderik、Smail Ian、Toshikawa Jun、et al.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 883 Issue: 2 Pages: 142-142
- DOI
  10.3847/1538-4357/ab2cd5
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14752, KAKENHI-PROJECT-15H02064, KAKENHI-PROJECT-17H01114, KAKENHI-PROJECT-19J01222, KAKENHI-PROJECT-19J11429, KAKENHI-PROJECT-17K14257, KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-17H01110
[Journal Article] XCLUMPY: X-Ray Spectral Model from Clumpy Torus and Its Application to the Circinus Galaxy2019
- Author(s)
  Tanimoto Atsushi、Ueda Yoshihiro、Odaka Hirokazu、Kawaguchi Toshihiro、Fukazawa Yasushi、Kawamuro Taiki
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 877 Issue: 2 Pages: 95-95
- DOI
  10.3847/1538-4357/ab1b20
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17J06407, KAKENHI-PROJECT-17J09016, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-17K05389
[Journal Article] The New Numerical Galaxy Catalogue (ν2GC): properties of active galactic nuclei and their host galaxies2019
- Author(s)
  Shirakata, H., Okamoto, T., Kawaguchi, T., Nagashima, M., Ishiyama, T., Makiya, R., Kobayashi, M. A. R., Enoki, M., Oogi, T., Okoshi, K.
- Journal Title
  
  MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
  
  Volume: 482 Issue: 4 Pages: 48464873-48464873
- DOI
  10.1093/mnras/sty2958
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K05299, KAKENHI-PROJECT-17K05389, KAKENHI-INTERNATIONAL-15K21733, KAKENHI-PLANNED-15H05896, KAKENHI-PUBLICLY-18H04333, KAKENHI-PROJECT-17H02867, KAKENHI-PROJECT-17H04828, KAKENHI-PROJECT-18J12081, KAKENHI-PLANNED-18H05437
[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). X. Discovery of 35 Quasars and Luminous Galaxies at 5.7 < z < 7.02019
- Author(s)
  Matsuoka Yoshiki、Iwasawa Kazushi、Onoue Masafusa、Kashikawa Nobunari、Strauss Michael A.、Lee Chien-Hsiu、Imanishi Masatoshi、Nagao Tohru、Akiyama Masayuki、Asami Naoko、Bosch James、Furusawa Hisanori、Goto Tomotsugu、Gunn James E.、Harikane Yuichi、Ikeda Hiroyuki、Izumi Takuma、Kawaguchi Toshihiro、et al.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 883 Issue: 2 Pages: 183-183
- DOI
  10.3847/1538-4357/ab3c60
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14752, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-17H04830, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-15K05030, KAKENHI-PROJECT-17K05409, KAKENHI-INTERNATIONAL-15K21733, KAKENHI-PLANNED-15H05892, KAKENHI-PROJECT-17K05389
[Journal Article] Optical Properties of Infrared-bright Dust-obscured Galaxies Viewed with Subaru Hyper Suprime-Cam2019
- Author(s)
  Noboriguchi Akatoki、Nagao Tohru、Toba Yoshiki、Niida Mana、Kajisawa Masaru、Onoue Masafusa、Matsuoka Yoshiki、Yamashita Takuji、Chang Yu-Yen、Kawaguchi Toshihiro、Komiyama Yutaka、Nobuhara Kodai、Terashima Yuichi、Ueda Yoshihiro
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 876 Issue: 2 Pages: 132-149
- DOI
  10.3847/1538-4357/ab1754
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-16K05296, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-19J10458, KAKENHI-PROJECT-17K05389
[Journal Article] Discovery of the First Low-luminosity Quasar at z > 72019
- Author(s)
  Matsuoka Yoshiki、Onoue Masafusa、Kashikawa Nobunari、Strauss Michael A、Iwasawa Kazushi、Lee Chien-Hsiu、Imanishi Masatoshi、et al.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 872 Issue: 1 Pages: 2-2
- DOI
  10.3847/2041-8213/ab0216
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05030, KAKENHI-PROJECT-17K05389, KAKENHI-PLANNED-15H05892, KAKENHI-PLANNED-15H05893, KAKENHI-PROJECT-15H03645, KAKENHI-PROJECT-15H03654, KAKENHI-PROJECT-16J03329, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-18J11887, KAKENHI-PROJECT-17H06129, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-17H04830
[Journal Article] Discovery of Extreme Ionized-gas Outflow in an AKARI-selected Ultra-luminous Infrared Galaxy at z=0.52019
- Author(s)
  X. Chen, M. Akiyama, H. Noda, A.’Uf, Y. Toba, I. Yamamura, T. Kawaguchi, M. Kokubo and K. Ichikawa
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 71 Issue: 2 Pages: 29-29
- DOI
  10.1093/pasj/psz002
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-16H03954, KAKENHI-PROJECT-17J01884, KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-18K13584, KAKENHI-PROJECT-17H06129
[Journal Article] Application of Clumpy Torus Model to Broadband X-ray Spectra of Two Seyfert 1 Galaxies: IC 4329A and NGC 74692019
- Author(s)
  S. Ogawa, Y. Ueda, S. Yamada, A. Tanimoto, and T. Kawaguchi
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 875 Issue: 2 Pages: 115-115
- DOI
  10.3847/1538-4357/ab0e08
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-17J06407, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-19J22216
[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). VI. Black Hole Mass Measurements of Six Quasars at 6.1 ? z ? 6.72019
- Author(s)
  Onoue Masafusa、Kashikawa Nobunari、Matsuoka Yoshiki、Kato Nanako、Izumi Takuma、Nagao Tohru、Strauss Michael A.、Harikane Yuichi、Imanishi Masatoshi、Ito Kei、Iwasawa Kazushi、Kawaguchi Toshihiro、Lee Chien-Hsiu、Noboriguchi Akatoki、Suh Hyewon、Tanaka Masayuki、Toba Yoshiki
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 880 Issue: 2 Pages: 77-91
- DOI
  10.3847/1538-4357/ab29e9
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14759, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-17H04830, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-15K05030, KAKENHI-PROJECT-17K05389
[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). IV. Discovery of 41 Quasars and Luminous Galaxies at 5.7 < z < 6.92018
- Author(s)
  Matsuoka Yoshiki、Iwasawa Kazushi、Onoue Masafusa、Kashikawa Nobunari、Strauss Michael A.、Lee Chien-Hsiu、Imanishi Masatoshi、et al.
- Journal Title
  
  The Astrophysical Journal Supplement Series
  
  Volume: 237 Issue: 1 Pages: 5-5
- DOI
  10.3847/1538-4365/aac724
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05030, KAKENHI-PROJECT-17K05389, KAKENHI-PLANNED-15H05893, KAKENHI-PROJECT-15H03645, KAKENHI-PROJECT-15H03654, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-18J11887, KAKENHI-PROJECT-17H06129, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-17H04830
[Journal Article] The quasar luminosity function at redshift 4 with the Hyper Suprime-Cam Wide Survey2018
- Author(s)
  Akiyama Masayuki、He Wanqiu、Ikeda Hiroyuki、Niida Mana、Nagao Tohru、Bosch James、Coupon Jean、Enoki Motohiro、Imanishi Masatoshi、Kashikawa Nobunari、Kawaguchi Toshihiro、Komiyama Yutaka、Lee Chien-Hsiu、Matsuoka Yoshiki、et al.
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 70 Issue: SP1 Pages: 34-57
- DOI
  10.1093/pasj/psx091
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05030, KAKENHI-PROJECT-16K05296, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-17K05389, KAKENHI-PUBLICLY-16H01101, KAKENHI-PROJECT-15H03645, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-17H06129
[Journal Article] Imaging Extended Emission-Line Regions of Obscured AGN with the Subaru Hyper Suprime-Cam Survey2018
- Author(s)
  Ai-Lei Sun, Jenny E. Greene, Nadia L. Zakamska, Andy Goulding, Michael Strauss, Song Huang, Sean Johnson, Toshihiro Kawaguchi, Yoshiki Matsuoka, Alisabeth A. Marsteller, Tohru Nagao, Yoshiki Toba
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 480 Issue: 2 Pages: 2302-2323
- DOI
  10.1093/mnras/sty1394
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-16H03954, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-16H03958
[Journal Article] A 100-pc Scale, Fast and Dense Outflow in Narrow-Line Seyfert 1 Galaxy IRAS 04576+09122018
- Author(s)
  Toshihiro KAWAGUCHI, Shinobu OZAKI, Hajime SUGAI, Kazuya MATSUBAYASHI, Takashi HATTORI, Atsushi SHIMONO, Kentaro AOKI, Yutaka HAYANO, Yosuke MINOWA, Kazuma MITSUDA and Yasuhito HASHIBA
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 70 Issue: 5 Pages: 93-93
- DOI
  10.1093/pasj/psy089
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-16H03954
[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). V. Quasar Luminosity Function and Contribution to Cosmic Reionization at z = 62018
- Author(s)
  Matsuoka Yoshiki、Strauss Michael A.、Kashikawa Nobunari、Onoue Masafusa、Iwasawa Kazushi、Tang Ji-Jia、Lee Chien-Hsiu、Imanishi Masatoshi、et al.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 869 Issue: 2 Pages: 150-150
- DOI
  10.3847/1538-4357/aaee7a
- NAID
  120006707417
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05030, KAKENHI-PROJECT-17K05389, KAKENHI-PLANNED-15H05892, KAKENHI-PLANNED-15H05893, KAKENHI-PROJECT-15H03645, KAKENHI-PROJECT-15H03654, KAKENHI-PROJECT-16J03329, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-18J11887, KAKENHI-PROJECT-17H06129, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-17H04830
[Journal Article] Clustering of quasars in a wide luminosity range at redshift 4 with Subaru Hyper Suprime-Cam wide field imaging2018
- Author(s)
  Wanqiu HE, Masayuki AKIYAMA, James BOSCH, Motohiro ENOKI, Yuichi HARIKANE, Hiroyuki IKEDA, Nobunari KASHIKAWA, Toshihiro KAWAGUCHI, 他20名
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 70 Issue: SP1 Pages: 33-52
- DOI
  10.1093/pasj/psx129
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PUBLICLY-16H01101, KAKENHI-PROJECT-15H03645, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-17H06129, KAKENHI-PROJECT-17H02867
[Journal Article] Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). II. Discovery of 32 quasars and luminous galaxies at 5.7 < z < 6.82018
- Author(s)
  Matsuoka Yoshiki、Onoue Masafusa、Kashikawa Nobunari、Iwasawa Kazushi、Strauss Michael A、Nagao Tohru、Imanishi Masatoshi、Lee Chien-Hsiu、Akiyama Masayuki、Asami Naoko、et al.
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 70 Issue: SP1 Pages: 1-23
- DOI
  10.1093/pasj/psx046
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05030, KAKENHI-PROJECT-17K05389, KAKENHI-INTERNATIONAL-15K21733, KAKENHI-PLANNED-15H05890, KAKENHI-PLANNED-15H05893, KAKENHI-PUBLICLY-16H01101, KAKENHI-PROJECT-15H03645, KAKENHI-PROJECT-15H03654, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-15J02115, KAKENHI-PROJECT-17H06129, KAKENHI-PROJECT-17H04830
[Journal Article] A Wide and Deep Exploration of Radio Galaxies with The Subaru HSC (WERGS).I: The Optical Counterparts of FIRST Radio Sources2018
- Author(s)
  T. Yamashita, T. Nagao, M. Akiyama, W. He, H. Ikeda, M. Tanaka, M. Niida, M. Kajisawa, Y. Matsuoka, K. Nobuhara, C.-H. Lee, T. Morokuma, Y. Toba, T. Kawaguchi and A. Noboriguchi
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 866 Issue: 2 Pages: 140-140
- DOI
  10.3847/1538-4357/aae1ac
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-18J01050, KAKENHI-PROJECT-18J11887, KAKENHI-PROJECT-17H06129, KAKENHI-PROJECT-16H03958
[Journal Article] The Compton Shoulder Diagnostics in Active Galactic Nuclei for Probing the Metalicity of the Obscuring Compton-Thick Tori2018
- Author(s)
  M. Hikitani, M. Ohno, Y. Fukazawa, T. Kawaguchi and H. Odaka
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 867 Issue: 1 Pages: 80-80
- DOI
  10.3847/1538-4357/aae1fe
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PROJECT-16H03954, KAKENHI-PROJECT-18H05861
[Journal Article] Theoretical Re-evaluations of Scaling Relations between SMBHs and Their Host Galaxies. 2. Importance of AGN Feedback Suggested by Stellar Age - Velocity Dispersion Relation2017
- Author(s)
  Hikari Shirakata, Toshihiro Kawaguchi, Takashi Okamoto, and Tomoaki Ishiyama
- Journal Title
  
  Frontiers in Astronomy and Space Sciences
  
  Volume: 4
- DOI
  10.3389/fspas.2017.00013
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PUBLICLY-16H01085, KAKENHI-PROJECT-16H03954
[Journal Article] Theoretical Re-evaluations of Scaling Relations between SMBHs and Their Host Galaxies . 1. Effect of Seed BH Mass2017
- Author(s)
  Hikari Shirakata, Toshihiro Kawaguchi, Takashi Okamoto, Ryu Makiya, Tomoaki Ishiyama, Yoshiki Matsuoka, Masahiro Nagashima, Motohiro Enoki, Taira Oogi, and Masakazu A. R. Kobayashi
- Journal Title
  
  Frontiers in Astronomy and Space Sciences
  
  Volume: 4
- DOI
  10.3389/fspas.2017.00015
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05389, KAKENHI-PUBLICLY-16H01085
[Journal Article] X-ray-bright optically faint active galactic nuclei in the Subaru Hyper Suprime-Cam wide survey2017
- Author(s)
  Terashima et al.
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 70 Issue: SP1
- DOI
  10.1093/pasj/psx109
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05296, KAKENHI-PROJECT-17K05384, KAKENHI-PROJECT-17K05389, KAKENHI-PUBLICLY-16H01101, KAKENHI-PROJECT-15H02070, KAKENHI-PROJECT-16H03954, KAKENHI-PROJECT-16H03958, KAKENHI-PROJECT-17H06129
[Journal Article] Innermost Structure and Near-Infrared Emission of AGN Dusty Tori2013
- Author(s)
  Kawaguchi, T.
- Journal Title
  
  Proceedings of Torus Workshop 2012
  
  Volume: 1 Pages: 0-0
- Data Source
  KAKENHI-PROJECT-22540247
[Journal Article] Near-infrared Reverberation by Dusty Clumpy Tori in Active Galactic Nuclei2011
- Author(s)
  Kawaguchi, Toshihiro and Mori, Masao
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 737 Issue: 2 Pages: 105-105
- DOI
  10.1088/0004-637x/737/2/105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244013, KAKENHI-PROJECT-22540247
[Journal Article] Orientation Effects on the Inner Region of Dusty Torus of Active Galactic Nuclei2010
- Author(s)
  Kawaguchi, T., Mori, M.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 724
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540247
[Journal Article] Orientation Effects on the Inner Region of Dusty Torus of Active Galactic Nuclei2010
- Author(s)
  Kawaguchi, Toshihiro and Mori, Masao
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 724 Issue: 2 Pages: L183-L187
- DOI
  10.1088/2041-8205/724/2/l183
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21244013, KAKENHI-PROJECT-22540247
[Journal Article] Orientation Effects on the Inner Region of Dusty Torus of Active Galactic Nuclei2010
- Author(s)
  T.Kawaguchi, M.Mori
- Journal Title
  
  The Astrophysical Journal Letters 724
  
  Pages: 183-187
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] Orientation Effects on the Inner Region of Dusty Torus of Active Galactic Nuclei2010
- Author(s)
  T.Kawaguchi, M.Mori
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 724 Pages: 183-187
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] Long-Term Spectral Variations of Ultraluminous X-ray Sources in the interacting galaxy systems M51 and NGC4490/852010
- Author(s)
  T.Yoshida, K.Ebisawa, K.Matsushita, M.Tsujimoto, T.Kawaguchi
- Journal Title
  
  The Astrophysical Journal 722
  
  Pages: 760-773
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] Long-Term Spectral Variations of Ultraluminous X-ray Sources in the interacting galaxy systems M51 and NGC4490/852010
- Author(s)
  T.Yoshida, K.Ebisawa, K.Matsushita, M.Tsujimoto, T.Kawaguchi
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 722 Pages: 760-773
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] First Detection of 12CO (1→0) Emission from Two Narrow-Line Seyfert 1 Galaxies2008
- Author(s)
  T. Kawaguchi, K. Nakanishi, K. Kohno, K. Ohta, K. Aoki
- Journal Title
  
  The Astrophysical Journal 676巻
  
  Pages: 37-146
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] First Detection of 12CO (1→0) Emission from Two Narrow-Line Seyfert 1 Galaxies2008
- Author(s)
  T.Kawaguchi, K.Nakanishi, K.Kohno, K.Ohta, K.Aoki
- Journal Title
  
  The Astrophysical Journal 676
  
  Pages: 137-146
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] Formation of Intermediate-Mass Black Holes as Primordial Black Holes in the Inflationary Cosmology with Running Spectral Index2008
- Author(s)
  T.Kawaguchi, M.Kawasaki, T.Takayama, M.Yamaguchi, J.Yokoyama
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society 388
  
  Pages: 1426-1432
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] First Detection of 12C0 emission line from 2 Narrow-Line Seyfert 1 Galaxies2008
- Author(s)
  川口俊宏、中西康一郎、河野孝太郎、太田幸司、青木賢太郎
- Journal Title
  
  The Astrophysical Journal 676
  
  Pages: 137-146
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] Formation of Intermediate-Mass Black Holes as Primordial Black Holes in the Inflationary Cosmology with Running Spectral Index2008
- Author(s)
  T. Kawaguchi, M. Kawasaki, T. Takayama, M. Yamaguchi, J. Yokoyama
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society 388巻
  
  Pages: 1426-1432
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] Formation of Intermediate-Mass Black Holes as Primordial Black Holes in the Inflationary Cosmology with Running Spectral Index2008
- Author(s)
  川口俊宏、川崎雅也、高山務、山口昌英、横山順一
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society 388
  
  Pages: 1426-1432
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740105
[Journal Article] A Bar Fuels a Super-Massive Black hole? : Host Galaxies of Narrow-Line Seyfert 1 Galaxies2007
- Author(s)
  K.Ohta, K.Aoki, T.Kawaguchi, G.Kiuchi
- Journal Title
  
  The Astrophysical Journal Supplement 印刷中
- Data Source
  KAKENHI-PROJECT-18840038
[Journal Article] Do ULXs Really Contain Intermediate--Mass Black Holes?2006
- Author(s)
  K.Vierdayanti, S.Mineshige, K.Ebisawa, T.Kawaguchi
- Journal Title
  
  Publications of the Astronomical Society of Japan 58
  
  Pages: 915-923
- Data Source
  KAKENHI-PROJECT-18840038
[Journal Article] Massive Stellar Black Hole in the Ultra-luminous X-ray Source M82 X-1?2006
- Author(s)
  T.Okajima, K.Ebisawa, T.Kawaguchi
- Journal Title
  
  The Astrophysical Journal Letters 652
  
  Pages: 105-108
- Data Source
  KAKENHI-PROJECT-18840038
[Journal Article] New Insights on the Determination of Black Hole Masses by Reverberation Mapping in AGN2006
- Author(s)
  S.Collin, T.Kawaguchi, B.Peterson, M.Vestergaard
- Journal Title
  
  Astronomy ＆ Astrophysics 456
  
  Pages: 75-90
- Data Source
  KAKENHI-PROJECT-18840038
[Journal Article] Long-Term Spectral Variations of Ultraluminous X-ray Sources in the interacting galaxy systems M51 and NGC4490/85
- Author(s)
  T. Yoshida, K. Ebisawa, K. Matsushita, M. Tsujimoto, T. Kawaguchi
- Journal Title
  
  Submitted to The Astrophysical Journal
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] A Wide and Deep Exploration of Radio Galaxies with Subaru HSC (WERGS): z= 0.3-1.4の電波銀河周辺環境の統計的理解2022
- Author(s)
  内山久和,山下拓時,長尾透,久保真理子,鍛冶澤賢, 市川幸平,登口暁,鳥羽儀樹,石川将吾, 川口俊宏,川勝望, Chien-Hsiu Lee
- Organizer
  日本天文学会春期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Uchuu simulation と準解析的モデルで探る高赤方偏移クエーサー形成2021
- Author(s)
  大木平, 石山智明, 長島雅裕, 川口俊宏, 岡本崇, 榎基宏, 白方光
- Organizer
  日本天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] The Correlation between Broad Absorption Line Variability and Quasar Properties2021
- Author(s)
  T. Horiuchi, T. Morokuma, T. Misawa, H. Hanayama, and T. Kawaguchi
- Organizer
  Galaxy Evolution Workshop 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 富岳時代の準解析的銀河・AGN形成モデル2021
- Author(s)
  大木平, 白方光, 長島雅裕, 西道啓博, 川口俊宏, 他3名
- Organizer
  日本天文学会春期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Extreme nature of blue-excess dust-obscured galaxies revealed by optical spectroscopy2021
- Author(s)
  登口暁, 長尾透, 鳥羽儀樹, 市川幸平, 上田佳宏, 鍛冶澤賢, 加藤奈々子, 川口俊宏, 松原英雄, 松岡良樹, 大西響子, 尾上匡房, 玉田望, 寺尾航暉, 寺島雄一, 山下拓時
- Organizer
  「埋もれたAGNの宇宙論的進化」研究会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] サブ秒角からマイクロ秒角のX線撮像を実現する多重像X線干渉計MIXIM2021
- Author(s)
  林田清, 朝倉一統、佐久間翔太郎、石倉彩美、澤上拳明、鴨川航、米山友景、野田博文、岡崎貴樹、花岡真帆、服部兼吾、松下友亮、峯田大靖、善本真梨那、大出優一、袴田知宏、松本浩典、常深博、中嶋大、粟木久光、寺島雄一、川口俊宏
- Organizer
  日本物理学会年次大会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 富岳時代の準解析的銀河・AGN形成モデル2021
- Author(s)
  大木平, 白方光, 長島雅裕, 西道啓博, 川口俊宏, 岡本崇, 石山智明, 榎基宏
- Organizer
  日本地球惑星科学連合2021年大会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] A Wide and Deep Exploration of RGs with Subaru HSC (WERGS). VII Statistical Characterization of Radio Galaxy Environments at z = 0.3-1.42021
- Author(s)
  Hisakazu Uchiyama, Takuji Yamashita, Tohru Nagao, Kohei Ichikawa, Yoshiki Toba, Shogo Ishikawa, Mariko Kubo, Masaru Kajisawa, Toshihiro Kawaguchi, Nozomu Kawakatu, Chien-Hsiu Lee, Akatoki Noboriguchi
- Organizer
  「埋もれたAGNの宇宙論的進化」研究会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Hungry black hole: 銀河衝突によるAGNの活動停止とduty cycleとの関係2021
- Author(s)
  三木洋平，森正夫，川口俊宏
- Organizer
  日本天文学会春期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] eROSITA view of an extremely luminous infrared galaxy at z = 1.872021
- Author(s)
  Y. Toba, M. Brusa, T. Liu, J. Buchner, Y. Terashima, T. Urrutia, M. Salvato, M. Akiyama, R. Arcodia, A.D. Goulding, Y. Higuchi, K.T. Inoue, T. Kawaguchi
- Organizer
  Galaxy Evolution Workshop 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Sub-arcsecond to μ-arcsecond x-ray imaging with Multi Image X-ray Interferometer Method (MIXIM): Concept and scalablemission plans2020
- Author(s)
  K. Hayashida, K. Asakura, A. Ishikura, S. Sakuma, T. Hanasaka, T. Kawabata, T. Yoneyama, H. Noda, K. Okazaki, M. Hanaoka, K. Hattori, K. Sawagami, W. Kamogawa, Y. Matsushita, T. Mineta, M. Yoshimoto, T. Hakamata, Y. Ode, H. Matsumoto, H. Tsunemi, H. Nakajima, H. Awaki, Y. Terashima, T. Kawaguchi
- Organizer
  SPIE2020 Astronomical Telescopes&Instrumentation
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] MUSE/Narrow-Field-Mode を用いたI Zw 1 の高速ガス噴出領域の大きさへの制限2020
- Author(s)
  川口俊宏, 尾崎忍夫, Tanya Urrutia, 稲見華恵, Anna Felte, 青木賢太郎
- Organizer
  天文学会春期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 超巨大ブラックホールの周辺を空間分解観測する多重像X線干渉計MIXIM計画2020
- Author(s)
  林田清, 朝倉一統, 石倉彩美, 佐久間翔太郎, 米山友景, 野田博文, 澤上拳明, 鴨川航, 岡崎貴樹, 花岡真帆, 服部兼吾, 松下友亮, 峯田大靖, 善本真梨那, 大出優一, 袴田知宏, 松本浩典, 常深博, 中嶋大, 粟木久光, 寺島雄一, 川口俊宏, 伊藤琢博, 河野功, 五十里哲
- Organizer
  宇宙科学技術連合講演会
- Data Source
  KAKENHI-PROJECT-20H00176
[Presentation] 超小型衛星による超精密フォーメーションフライト実証計画2020
- Author(s)
  五十里哲，川村静児，安東正樹，松尾太郎，林田清，武者満，金田英宏，藤井友香，川口俊宏，河野功，中須賀真一，佐藤訓志
- Organizer
  第64回宇宙科学技術連合講演会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] サブ秒角からマイクロ秒角の角度分解能のＸ線撮像を目指すMIXIM：近傍活動銀河核の観測に向けて2020
- Author(s)
  林田清, 朝倉一統, 野田博文, 米山友景, 岡崎貴樹, 中田諒, 松本浩典, 粟木久光, 寺島雄一, 川口俊宏
- Organizer
  天文学会春期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] AGNクラスタリングで探る超巨大ブラックホール成長史2020
- Author(s)
  大木平, 白方光, 長島雅裕, 西道啓博, 川口俊宏, 岡本崇, 石山智明, 榎基宏
- Organizer
  日本天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] サブ秒角からマイクロ秒角の角度分解能による活動銀河核のＸ線撮像：MIXIMを例にした長期的展望2020
- Author(s)
  林田清, 朝倉一統, 野田博文, 米山友景, 岡崎貴樹, 佐久間翔太郎, 石倉彩美, 花岡真帆, 服部兼吾, 澤上拳明, 松下友亮, 峯田大靖, 松本浩典, 粟木久光, 寺島雄一, 川口俊宏
- Organizer
  日本天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 超巨大ブラックホールの周辺を空間分解観測する多重像X線干渉計 MIXIM計画2020
- Author(s)
  林田清, 朝倉一統石倉彩美、佐久間翔太郎、米山友景、野田博文、澤上拳明、鴨川航、岡崎貴樹、花岡真帆、服部兼吾、松下友亮、峯田大靖、善本真梨那、大出優一、袴田知宏、松本浩典、常深博, 中嶋大、粟木久光、寺島雄一、川口俊宏, 伊藤琢博、河野功、五十里哲
- Organizer
  第64回宇宙科学技術連合講演会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] eFEDS view of WISE 22um-selected galaxies/AGNs collaborated with Subaru Hyper Suprime-Cam2020
- Author(s)
  Yoshiki Toba, Mara Salvato, Marcella Brusa, Masayuki Akiyama, Andy Goulding, Kohei Ichikawa, Toshihiro Kawaguchi, Kotaro Kohno, Andrea Merloni, Tohru Nagao, Hyewon Suh, Yuichi Terashima, Yoshihiro Ueda, Tanya Urrutia, and eFEDS collaboration
- Organizer
  Mapping the X-ray Sky with SRG: First Results from eROSITA and ART-XC
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Exploring the AGN clustering using a semi-analytic model of galaxy formation2019
- Author(s)
  T. Oogi, H. Shirakata, M. Nagashima, T. Kawaguchi, T. Okamoto, T. Ishiyama
- Organizer
  6th Galaxy Evolution Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Slowing Down of Cosmic Growth of Supermassive Black Holes2019
- Author(s)
  川口俊宏
- Organizer
  理論天文学ミニワークショップ 2019
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] テラヘルツ帯で観る活動銀河核とその母銀河2019
- Author(s)
  川口俊宏
- Organizer
  「テラヘルツ波が拓く新しい宇宙像」研究会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 準解析的モデルによるAGN自己相関の研究2019
- Author(s)
  大木平, 白方光, 長島雅裕, 川口俊宏, 岡本崇, 石山智明
- Organizer
  日本天文学会春季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 巨大ブラックホール天体からの広波長放射モデル2019
- Author(s)
  川口俊宏
- Organizer
  高感度・広帯域X線観測で探るブラックホール降着現象の物理
- Invited
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] クランピートーラスからの X 線スペクトルモデルのセイファート 1 型銀河への適用2019
- Author(s)
  小川翔司, 上田佳宏, 山田智史, 谷本敦, 川口俊宏
- Organizer
  日本天文学会春季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] FOCAS IFU による銀河スケールのアウトフローを示すAGN/ULIRG Mrk273の観測2019
- Author(s)
  尾崎忍夫, 服部尭, 青木賢太郎, 川口俊宏
- Organizer
  天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 広帯域X線スペクトルで探るセイファート1型銀河のトーラス特性2019
- Author(s)
  小川翔司, 上田佳宏, 山田智史, 谷本敦, 川口俊宏
- Organizer
  天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] AGNクラスタリングで探る X-ray AGN の発現機構2019
- Author(s)
  大木平, 白方光, 長島雅裕, 川口俊宏, 岡本崇, 石山智明
- Organizer
  天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] "Slowing Down" of the Cosmic Growth of Supermassive Black Holes2019
- Author(s)
  白方光, 川口俊宏, 岡本崇, 大木平, 長島雅裕
- Organizer
  天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Fast and Dense Outflow from Active Galactic Nuclei with High Gas Accretion Rates2019
- Author(s)
  T. Kawaguchi
- Organizer
  Dynamics and physics of outflows in protostellar disks and active galactic nuclei
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Estimation of the physical condition of the torus in active galactic nuclei by a modeling of the Compton shoulder in the reflected X-ray spectrum2018
- Author(s)
  M. Hikitani, M. Ohno, Y. Fukazawa, T. Kawaguchi and H. Odaka
- Organizer
  日中X線宇宙物理国際会議
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] HSC Transient Survey (VIII): Tidal Disruption Events2018
- Author(s)
  諸隈智貴, 川口俊宏, 満田和真
- Organizer
  天文学会春季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 高光度赤外線銀河NGC5135が持つ活動銀河核の広帯域X線スペクトル解析2018
- Author(s)
  山田智史, 上田佳宏, 谷本敦, 小高裕和, 川口俊宏, 深沢泰司
- Organizer
  日本天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] コンプトショルダーを用いた X線反射モデルによる活動銀河核トーラスの物理状態推定2018
- Author(s)
  挽谷政弥，大野雅功，深沢泰司，川口俊宏
- Organizer
  2018年度応用物理・物理系学会中国四国支部合同学術講演会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 準解析的銀河形成モデルを用いた超大質量ブラックホールへの降着タイムスケールに関する研究2018
- Author(s)
  白方光, 岡本崇, 川口俊宏
- Organizer
  天文学会春季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] A 100-pc Scale, Fast and Dense Outflow in a Super-Eddington Accreting Active Galactic Nucleus2018
- Author(s)
  T. Kawaguchi
- Organizer
  Breaking the limits 2018: Super-Eddington accretion onto compact objects
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 高ガス降着率活動銀河核からのガス噴出の面分光による研究2018
- Author(s)
  川口俊宏
- Organizer
  天体形成研究会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] クランピートーラスからの広帯域X線スペクトルモデルの Circinus galaxyへの適用2018
- Author(s)
  谷本敦, 上田佳宏, 小高裕和, 深沢泰司, 川口俊宏
- Organizer
  天文学会春季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 巨大ブラックホールが宇宙の歴史に果たした影響のすばる望遠鏡を用いた計測の試み2018
- Author(s)
  川口俊宏
- Organizer
  すばる望遠鏡 Hyper Suprime-Cam と ALMA で挑むクエーサー研究
- Invited
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Some Aspects of Super-Eddington Accreting AGNs; Illumination and the Feedback Process2018
- Author(s)
  T. Kawaguchi
- Organizer
  Slim Accretion Disks Workshop
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 狭輝線1型セイファート銀河核からの高速ガス噴出のすばる補償光学付き面分光観測による測定2018
- Author(s)
  川口俊宏, 尾崎忍夫, 菅井肇, 松林和也, 服部尭, 下農淳司, 美濃和陽典, 早野裕, 青木賢太郎, 満田和真
- Organizer
  天文学会春季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 弱い広輝線が母銀河でのフィードバック現象の検証に影響を与える可能性2018
- Author(s)
  川口俊宏, 尾崎忍夫, 菅井肇, 松林和也, 服部尭, 下農淳司, 美濃和陽典, 早野裕, 青木賢太郎, 満田和真
- Organizer
  日本天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 活動銀河核のEddington比分布の赤方偏移進化に関する準解析的銀河形成モデルを用いた研究2018
- Author(s)
  白方光, 川口俊宏, 岡本崇, 大木平
- Organizer
  日本天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] AO-Assisted Optical IFU Study on Fast Outflow from Active Galactic Nuclei with High Gas Accretion Rates2018
- Author(s)
  T. Kawaguchi
- Organizer
  Subaru Users' Meeting FY2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 高いガス降着率を持つ活動銀河核からの高速・高密度ガス噴出2018
- Author(s)
  川口俊宏
- Organizer
  Workshop of Theoretical Astronomy 2018
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] コンプトンショルダーを用いたX線反射モデルによる活動銀河核トーラスの物理状態の推定2018
- Author(s)
  挽谷政弥、深沢泰司、大野雅功、川口俊宏
- Organizer
  天文学会春季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] クランピートーラスからの X 線スペクトルモデルと NuSTAR data への適用2018
- Author(s)
  谷本敦、上田佳宏、山田智史、小高裕和、川口俊宏、深沢泰司
- Organizer
  日本天文学会秋期年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Infrared properties of optically-faint radio galaxies/quasars discovered by Subaru/HSC and FIRST2018
- Author(s)
  Y. Toba , T. Yamashita , T. Nagao, W.-H. Wang, Y. Ueda, Toshihiro Kawaguchi
- Organizer
  IAU Focus Meeting FM3 "Radio Galaxies: Resolving the AGN phenomenon"
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] クランピートーラスモデル概観2018
- Author(s)
  川口俊宏
- Organizer
  AGNトーラスミニ研究会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] X-ray bright optically faint AGNs found in XMM-Newton and Subaru Hyper Suprime-Cam surveys2017
- Author(s)
  Yuichi Terashima, M. Suganuma. M. Akiyama, J. E. Greene, T. Kawaguchi, K. Iwasawa, T. Nagao, H. Noda, Y. Toba, Y. Ueda. & T. Yamashita
- Organizer
  天文学会秋季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 高ガス降着率活動銀河核からのガス噴出の面分光による研究2017
- Author(s)
  川口俊宏
- Organizer
  第8回アウトフロー研究会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 高ガス降着率活動銀河核からのガス噴出の面分光による研究2017
- Author(s)
  川口俊宏
- Organizer
  磁気流体プラズマで探る高エネルギー天体現象研究会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] すばる補償光学付き面分光観測による銀河中心部のガスの運動・構造の計測2017
- Author(s)
  川口俊宏, 尾崎忍夫, 菅井肇, 松林和也, 服部尭, 下農淳司, 美濃和陽典, 早野裕, 青木賢太郎, 満田和真
- Organizer
  天文学会秋季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] モンテカルロシミュレーションを用いたX線反射モデルによる活動銀河核トーラスの物理状態の推定2017
- Author(s)
  挽谷政弥、深沢泰司、大野雅功、川口俊宏
- Organizer
  天文学会秋季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] Radio mode AGN feedbackが銀河の速度分散と年齢の関係に与える影響2017
- Author(s)
  白方光, 岡本崇, 川口俊宏, 石山智明
- Organizer
  天文学会秋季年会
- Data Source
  KAKENHI-PROJECT-17K05389
[Presentation] 銀河中心に鎮座する巨大ブラックホール周辺の構造と銀河衝突に伴う巨大ブラックホールの成長2013
- Author(s)
  川口俊宏
- Organizer
  談話会
- Place of Presentation
  九州大学（福岡県）
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 速度分解エコーマッピングで探る巨大ブラックホール周辺のガス流出入2013
- Author(s)
  川口俊宏、峰崎岳夫　他
- Organizer
  岡山3.8m新望遠鏡によるサイエンス・装置ワークショップ
- Place of Presentation
  国立天文台（東京都）
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 電波観測で探る銀河衝突に伴う巨大ブラックホールの成長2013
- Author(s)
  川口俊宏
- Organizer
  山口大学--北海道大学合同研究会
- Place of Presentation
  山口大学（山口県）
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 巨大ブラックホールの形成・成長と銀河との共進化2013
- Author(s)
  川口俊宏
- Organizer
  日本天文学会春季年会
- Place of Presentation
  埼玉大学（埼玉県）
- Invited
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 電波観測で探る銀河衝突に伴う巨大ブラックホールの成長2013
- Author(s)
  川口俊宏
- Organizer
  ALMAミリ波サブミリ波観測で押さえる銀河の基本観測量とその理解
- Place of Presentation
  国立天文台（東京都）
- Invited
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 銀河衝突に伴う巨大ブラックホールの進化2012
- Author(s)
  川口俊宏他
- Organizer
  アンドロメダ銀河ワークショップ
- Place of Presentation
  東北大学（宮城県）
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] Growth of massive black holes revealed via the HSC survey2012
- Author(s)
  Kawaguchi, T.
- Organizer
  Supermassive Black Holes in the Universe: The Era of the HSC Surveys
- Place of Presentation
  Matsuyama, Japan
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] ダストトーラスと降着円盤の軸不一致が引き起こす放射特性2012
- Author(s)
  川口俊宏、森正夫
- Organizer
  日本天文学会春季年会
- Place of Presentation
  龍谷大学(京都府)
- Year and Date
  2012-03-20
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] Innermost Structure and Near-Infrared Emission of AGN Dusty Tori2012
- Author(s)
  Kawaguchi, T.
- Organizer
  Torus Workshop 2012
- Place of Presentation
  U of Texas, San Antonio, USA
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] Innermost Structure and Near-Infrared Emission of AGN Dusty Tori2012
- Author(s)
  T. Kawaguchi
- Organizer
  Torus Workshop 2012
- Place of Presentation
  U of Texas, San Antonio,USA
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] Emission from AGN Dusty Tori and a Wandering BH2012
- Author(s)
  Kawaguchi, T. et al.
- Organizer
  AGN Workshop 2012 in Jeju
- Place of Presentation
  Ramada Hotel Jeju, South Korea
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 漂う巨大ブラックホールと中間質量ブラックホールの探査2012
- Author(s)
  川口俊宏
- Organizer
  銀河中心超巨大ブラックホールの起源
- Place of Presentation
  筑波大学（茨城県）
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] ダストトーラスの最内縁構造モデル2012
- Author(s)
  川口俊宏
- Organizer
  ASTRO-H衛星で目指すブラックホール研究の新展開
- Place of Presentation
  愛媛大学（愛媛県）
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] Near-Infrared Emission from Dusty Clumpy Tori in AGNs2012
- Author(s)
  Kawaguchi, T., Mori, M.
- Organizer
  Growing black holes in COSMOS
- Place of Presentation
  IPMU, Kashiwa, Japan
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 銀河ハロー中を漂う巨大ブラックホールへのガス降着とその広波長域放射2012
- Author(s)
  川口俊宏　他
- Organizer
  第25回理論懇シンポジウム「計算宇宙物理学の新展開」
- Place of Presentation
  つくば市（茨城県）
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 活動銀河核のダストトーラス、及び中間質量ブラックホールの探査2012
- Author(s)
  川口俊宏
- Organizer
  国立天文台理論部プラズマセミナー
- Place of Presentation
  国立天文台（東京都）
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 活動銀河核のダストトーラス2011
- Author(s)
  川口俊宏
- Organizer
  北大滞在型研究会
- Place of Presentation
  北海道大学(北海道)(招待講演)
- Year and Date
  2011-08-04
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 活動銀河核の光と影:ダストトーラスの自己掩蔽2011
- Author(s)
  川口俊宏、森正夫
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  鹿児島大学(鹿児島県)
- Year and Date
  2011-09-21
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 活動銀河核からの近赤外線放射の時間変動モデル2011
- Author(s)
  川口俊宏、森正夫
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学
- Year and Date
  2011-03-17
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] Near-Infrared Emission from Dusty Clumpy Tori in AGNs2011
- Author(s)
  T. Kawaguchi and M. Mori
- Organizer
  Through the Infrared Looking Glass
- Place of Presentation
  Pasadena, USA
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 銀河衝突による活動銀河中心核への影響2011
- Author(s)
  三木洋平、森正夫、川口俊宏
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学
- Year and Date
  2011-03-17
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 赤方偏移3のSDSSクェーサーで探る超巨大ブラックホール・バルジ関係の宇宙論的進化2011
- Author(s)
  諸隈智貴、峰崎岳夫、小坂文、川勝望、川口俊宏、長尾透、松岡健太、今西昌俊、美濃和陽典、大井渚、今瀬佳介
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学
- Year and Date
  2011-03-19
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] Wandering Blackhole and Andromeda Stellar Stream2011
- Author(s)
  濟藤祐理子、三木洋平、川口俊宏、森正夫
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学(茨城県)
- Year and Date
  2011-03-17
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 銀河衝突による活動銀河中心核への影響2011
- Author(s)
  三木洋平、森正夫、川口俊宏
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学(茨城県)
- Year and Date
  2011-03-17
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 赤方偏移3のSDSSクェーサーで探る超巨大ブラックホール・バルジ関係の宇宙論的進化2011
- Author(s)
  諸隈智貴、峰崎岳夫、小坂文、川勝望、川口俊宏、長尾透、松岡健太、今西昌俊、美濃和陽典、大井渚、今瀬佳介
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学(茨城県)
- Year and Date
  2011-03-19
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 活動銀河核からの近赤外線放射の時間変動モデル2011
- Author(s)
  川口俊宏、森正夫
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学(中止)
- Year and Date
  2011-03-17
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] Wandering Blackhole and Andromeda Stellar Stream2011
- Author(s)
  濟藤祐理子、三木洋平、川口俊宏、森正夫
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学
- Year and Date
  2011-03-17
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 活動銀河核からの近赤外線放射の時間変動モデル2011
- Author(s)
  川口俊宏、森正夫
- Organizer
  日本天文学会春季年会
- Place of Presentation
  筑波大学(茨城県)
- Year and Date
  2011-03-17
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 活動銀河核変光の紫外線可視放射の多波長相関2011
- Author(s)
  峰崎岳夫、川口俊宏, 他
- Organizer
  「HSC活動銀河核探査によるサイエンス」研究会
- Place of Presentation
  京都大学(京都府)
- Year and Date
  2011-11-18
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 活動銀河核ダストトーラスの近赤外線放射モデル2011
- Author(s)
  川口俊宏
- Organizer
  第24回理論懇シンポジウム
- Place of Presentation
  国立天文台、東京
- Year and Date
  2011-11-05
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 活動銀河核ダストトーラスの構造2011
- Author(s)
  川口俊宏
- Organizer
  第4回クエーサー吸収線研究会
- Place of Presentation
  信州大学(長野県)
- Year and Date
  2011-12-11
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] Emission from AGN Dusty Tori and a Wandering BH2011
- Author(s)
  T. Kawaguchi
- Organizer
  AGN Workshop 2012 in Jeju
- Place of Presentation
  Ramada Hotel Jeju, Korea
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 活動銀河核変光の紫外線可視放射の多波長相関2011
- Author(s)
  峰崎岳夫、川口俊宏
- Organizer
  HSC活動銀究会
- Place of Presentation
  京都大学,京都
- Year and Date
  2011-11-18
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 降着円盤の放射の非等方性がダストトーラス内縁構造に与える影響2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  金沢大学
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] JASMINEによるCygX-1の軌道測定2010
- Author(s)
  川口俊宏
- Organizer
  「JASMINEサイエンスワークショップ-10uasで切り拓く天文学新時代-」研究会
- Place of Presentation
  国立天文台
- Year and Date
  2010-12-01
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 活動銀河核からの近赤外線放射の時間変動モデル2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  「林忠四郎先生と天文学・宇宙物理学」シンポジウム
- Place of Presentation
  京都大学
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 降着円盤の放射の非等方性がダストトーラス内縁構造に与える影響2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  金沢大学
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] A statistical study of long-term variabilities of ultraluminous X-ray sources2010
- Author(s)
  吉田鉄生、海老沢研、松下恭子、辻本匡弘、川口俊宏
- Organizer
  Ultra-Luminous X-ray sources and Middle Weight Black Holes'研究会
- Place of Presentation
  マドリッド(スペイン)
- Year and Date
  2010-05-25
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 降着円盤の非等方性放射が活動銀河核ダストトーラス内縁構造に与える影響2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  Grain Formation Workshop-銀河のダスト研究会
- Place of Presentation
  神戸大学(兵庫県)
- Year and Date
  2010-09-03
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 降着円盤の非等方性放射が活動銀河核ダストトーラス内縁構造に与える影響2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  Grain Formation Workshop・銀河のダスト研究会
- Place of Presentation
  神戸大学
- Year and Date
  2010-09-03
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 活動銀河核からの近赤外線放射の時間変動モデル2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  「林忠四郎先生と天文学・宇宙物理学」シンポジウム
- Place of Presentation
  京都大学基礎物理学研究所(京都府)
- Year and Date
  2010-12-20
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 活動銀河核中心100pc領域に迫る2010
- Author(s)
  川口俊宏
- Organizer
  「TMTで切り拓く2020年代の新しい天文学」研究会
- Place of Presentation
  国立天文台
- Year and Date
  2010-10-05
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 活動銀河核中心100pc領域に迫る2010
- Author(s)
  川口俊宏
- Organizer
  「TMTで切り拓く2020年代の新しい天文学」研究会
- Place of Presentation
  国立天文台(東京都)(招待講演)
- Year and Date
  2010-10-05
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 降着円盤の放射の非等方性がダストトーラス内縁構造に与える影響2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  金沢大学(石川県)
- Year and Date
  2010-09-23
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 活動銀河核からの近赤外線放射の時間変動モデル2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  「林忠四郎先生と天文学・宇宙物理学」シンポジウム
- Place of Presentation
  京都大学
- Year and Date
  2010-12-20
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] JASMINEによるCyg X-1の軌道測定2010
- Author(s)
  川口俊宏
- Organizer
  「JASMINEサイエンスワークショップ-10uasで切り拓く天文学新時代-」研究会
- Place of Presentation
  国立天文台(東京都)(招待講演)
- Year and Date
  2010-12-01
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 降着円盤の放射の非等方性がダストトーラス内縁構造に与える影響2010
- Author(s)
  川口俊宏、森正夫
- Organizer
  Grain Formation Workshop・銀河のダスト研究会
- Place of Presentation
  神戸大学
- Data Source
  KAKENHI-PROJECT-22540247
[Presentation] 活動銀河核の可視光光度の多波長時間変動モデル2009
- Author(s)
  川口俊宏、板垣弘樹
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  山口大学
- Year and Date
  2009-09-14
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] Formation of IMBHs as PBHs in the inflationary cosmology with running spectral index2008
- Author(s)
  高山務, 川口俊宏, 山口昌英, 川崎雅裕, 横山順一
- Organizer
  日本物理学会秋期年会
- Place of Presentation
  山形大学
- Year and Date
  2008-09-20
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 銀河とブラックホール共進化を探る:狭輝線1型セイファート銀河のバルジに付随する分子ガスのsub-kpc観測2007
- Author(s)
  川口俊宏、中西康一郎、河野孝太郎、太田幸司、石附澄夫、川邊良平、青木賢太郎
- Organizer
  日本天文学会秋季年会
- Place of Presentation
  岐阜大学
- Year and Date
  2007-09-26
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] Molecular Gas in Narrow-Line Seyfert 1 Galaxies2007
- Author(s)
  川口俊宏
- Organizer
  1st Subaru Symposium 「Panoramic Views of Galaxy Formation and Evolution」
- Place of Presentation
  神奈川県葉山
- Year and Date
  2007-12-10
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] CO Observations on Narrow-Line Seyfert 1 Galaxies: Molecular Gasas Reservoir for Coevolving Black Holes and Bulges?2007
- Author(s)
  川口俊宏
- Organizer
  IAU Symposium 245 「Galaxy Bulges: Formation and Evolution」
- Place of Presentation
  英国、オックスフォード大学
- Year and Date
  2007-07-16
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] Molecular Gas in Narrow-Line Seyfert 1 Galaxies2007
- Author(s)
  川口俊宏
- Organizer
  1st Subaru Symposium 「Panoramic Views of Galaxy Formation and Evolution」 ASP Conference Series, Vol.399, p.427
- Place of Presentation
  神奈川県葉山
- Year and Date
  2007-12-10
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] CO Observations on Narrow-Line Seyfert 1 Galaxies : Molecular Gas as Reservoir for Coevolving Black Holes and Bulges2007
- Author(s)
  川口俊宏
- Organizer
  IAU Symposium 245「Galaxy Bulges : Formation and Evolution」 IAU Symposium, Volume 245, p.249-250
- Place of Presentation
  英国、オックスフォード大学
- Year and Date
  2007-07-16
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] 狭輝線セイファート1型銀河に付随する分子ガス量2007
- Author(s)
  川口俊宏
- Organizer
  "宇宙物理学の未解決問題"研究会
- Place of Presentation
  京都大学
- Year and Date
  2007-12-25
- Data Source
  KAKENHI-PROJECT-19740105
[Presentation] CO Observations on Narrow-Line Seyfert 1 Galaxies: Molecular Gas as Reservoir for Coevolving Black Holes and Bulges?2007
- Author(s)
  川口俊宏
- Organizer
  IAU Symposium 245「Galaxy Bulges: Formation and Evolution」
- Place of Presentation
  英国、オックスフォード大学IAU Symposium
- Year and Date
  2007-07-16
- Data Source
  KAKENHI-PROJECT-19740105

1. Ozaki Shinobu (60532710)

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
2. MINEZAKI Takeo (60292835)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
3. HATTORI Takashi (40450192)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. OKADA Norio (20311178)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. MATSUDA Yuichi (20647268)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. SAITO Tomoki (90450189)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. MIYAZAKI Satoshi (20290885)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. YAMASHITA Takuya (00211631)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 菅井肇 (50291422)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
10. 林田清 (30222227)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
11. 寺島雄一 (20392813)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
12. 粟木久光 (30252414)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
13. ONO Yoshiaki

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
14. OKOSHI Katsuya

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
15. 岡本崇

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
16. 鳥羽儀樹

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
17. 森正夫

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
18. 今西昌俊

# of Collaborated Projects: 0 results

# of Collaborated Products: 5 results

Kawaguchi Toshihiro 川口 俊宏

KAWAGUCHI Toshihiro 川口 俊宏

Research Projects

Research Products

Co-Researchers

巨大ブラックホールの急激な成長に伴う高速ガス噴出流の3次元測定と動力学モデル構築Principal Investigator

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Zoom-in to Black Holes in X-rays: Development of New Concept Interferometer and Polarimetric and High-resolution Spectroscopic Observations

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Unveiling the Cosmic Role of Black Holes via Adaptive-Optics Assisted Integral-Field-Unit ObservationsPrincipal Investigator

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Investigation on galaxy evolution based on an integral field spectroscopy of Ly_alpha blobs using a large telescope

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A study of radiation and flux variation mechanisms of active galactic nuclei using databases of multi-wavelength monitoring observations

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Coevolution of Black Holes and Galaxies in proto-active galactic nuclei and polarized X-ray emissionPrincipal Investigator

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原始活動銀河核におけるブラックホール・銀河の共進化と偏光X線放射Principal Investigator

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Research Field

Research Institution

[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XVI. 69 New Quasars at 5.8 &lt; z &lt; 7.02022

Author(s)

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DOI

Data Source

[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XII. Extended [C ii] Structure (Merger or Outflow) in a z = 6.72 Red Quasar2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The eROSITA Final Equatorial-Depth Survey (eFEDS). An X-ray-bright, extremely luminous infrared galaxy at z = 1.872021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Ionizing radiation from AGNs at <i>z</i> &amp;gt; 3.3 with the Subaru Hyper Suprime-Cam Survey and the CFHT Large Area U-band Deep Survey (CLAUDS)2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Destruction of the central black hole gas reservoir through head-on galaxy collisions2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XIII. Large-scale Feedback and Star Formation in a Low-luminosity Quasar at z = 7.07 on the Local Black Hole to Host Mass Relation2021

Author(s)

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DOI

Data Source

[Journal Article] Optical Spectroscopy of Dual Quasar Candidates from the Subaru HSC-SSP program2021

Author(s)

Journal Title

Kawaguchi Toshihiro 川口俊宏

KAWAGUCHI Toshihiro 川口俊宏

[Journal Article] Subaru High-z Exploration of Low-luminosity Quasars (SHELLQs). XVI. 69 New Quasars at 5.8 < z < 7.02022

[Journal Article] Ionizing radiation from AGNs at <i>z</i> > 3.3 with the Subaru Hyper Suprime-Cam Survey and the CFHT Large Area U-band Deep Survey (CLAUDS)2021

[Journal Article] Subaru Hyper Suprime-Cam view of quasar host galaxies at z < 12020

[Journal Article] Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). IX. Identification of two red quasars at z > 5.62020