KOJIMA Hiroshi 小島浩司

… Alternative Names

KOJIMA HIROSHI 小島浩司

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Researcher Number	80125111
Other IDs
Affiliation (Current)	2022: 愛知工業大学, 工学部, 教授
Affiliation (based on the past Project Information) *help	2017: 愛知工業大学, 工学部, 教授(客員) 2013: 愛知工業大学, 工学部, 教授(客員) 2004: NAGOYA WOMAN UNIVERSITY, PROFESSOR, 家政学部, 教授
Review Section/Research Field	Except Principal Investigator Particle/Nuclear/Cosmic ray/Astro physics / 素粒子・核・宇宙線
Keywords	Except Principal Investigator 太陽フレア / 太陽中性子 / 宇宙線 / 粒子加速 / 高感度宇宙放射線計測装置 / 宇宙天気 / 多方向ミューオン望遠鏡 / メキシコ / 宇宙天気予報 / 銀河宇宙線 … More / モジュレーション / Coronal Mass Ejection / 惑星間磁場 / 太陽中性子望遠鏡 Less

Development of a dedicated real-time analysis system for the new Solar neutron telescope
- Principal Investigator
  
  SHIBATA Shoichi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Chubu University
Construction and preliminary observation of high sensitive solar neutron detection system
- Principal Investigator
  
  SHIBATA Shoichi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Chubu University
THE STUDY OF SOLAR FLARE AND ANISOTROPY OF GALACTIC COSMIC RAYS WITH LARGE MUON TELESCOPE
- Principal Investigator
  
  KAWAKAMI SABURO
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  素粒子・核・宇宙線
- Research Institution
  OSAKA CITY UNIVERSITY

All 2018 2017 2016 2015 2014 2013 2012 2011 2005 2003 Other

All Journal Article Presentation

[Journal Article] Development of faster front end electronics for the SciCRT detector at Sierra Negra, Mexico2017
- Author(s)
  M.Anzorena, J.F.Valdes-Galicia, R.Garcia, Y.Matsubara, Y.Sasai, T.Kawabata, E.Ortiz, L.X.Gonzalez, O.Musalem, A.Hurtado, M.Barrantes, R.Taylor, Y.Itow, T.Sako, A.Tsuchiya, K.Munakata, C.Kato, Y.Nakamura, T.Oshima, T.Koike, S.Shibata, A.Oshima, H.Takamaru, H.Kojima, H.Tsuchiya, K.Watanabe, M.Kozai, T.Koi
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:053
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Sensitivity of the SciBar Cosmic Ray Telescope (SciCRT) to solar neutrons2017
- Author(s)
  Y.Sasai, Y.Matsubara, Y.Itow, T.Sako, T.Kawabata, A.Tsuchiya, K.Munakata, C.Kato, Y.Nakamura, T.Oshima, T.Koike, S.Shibata, A.Oshima, H.Takamaru, H.Kojima, H.Tsuchiya, K.Watanabe, M.Kozai, T.Koi, J.F.Valdes-Galicia, E.Ortiz, O.Musalem, A.Hurtado, R.Garcia, M.Anzorena, M.Barrantes, R.Taylor, L.X.Gonzalez
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:101
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Development of a pattern recognition algorithm for particle identification on the SciCRT in the Sierra Negra Volcano Summit2017
- Author(s)
  R.Garcia, J.F.Valdes-Galicia, M.Anzorena, E.Ortiz, L.X.Gonzalez, O.Musalem, A.Hurtado, M.Barrantes, R.Taylor, Y.Matsubara, Y.Sasai, Y.Itow, T.Sako, T.Kawabata, A.Tsuchiya, K.Munakata, C.Kato, Y.Nakamura, T.Oshima, T.Koike, S.Shibata, A.Oshima, H.Takamaru, H.Kojima, H.Tsuchiya, K.Watanabe, M.Kozai, T.Koi
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:052
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Diffusion of cosmic rays in heliosphere, observations from GRAPES-32017
- Author(s)
  K.P. Arunbabu, S.R. Dugad, S.K. Gupta, B. Hariharan, Y. Hayashi, P. Jagadeesan, A. Jain, S. Kawakami, H. Kojima, P.K. Mohanty, S.D. Morris, P.K. Nayak, A. Oshima, B.S. Rao, S. Shibata, P. Subramanian
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:011
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Dependence of the muon intensity on the atmospheric temperature measured by the GRAPES-3 experiment2017
- Author(s)
  Arunbabu K.P.、Ahmad S.、Chandra A.、Dugad S.R.、Gupta S.K.、Hariharan B.、Hayashi Y.、Jagadeesan P.、Jain A.、Jhansi V.B.、Kawakami S.、Kojima H.、Mohanty P.K.、Morris S.D.、Nayak P.K.、Oshima A.、Rao B.S.、Reddy L.V.、Shibata S.、Tanaka K.、Zuberi M.
- Journal Title
  
  Astroparticle Physics
  
  Volume: 94 Pages: 22-28
- DOI
  10.1016/j.astropartphys.2017.07.002
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Transient weakening of geomagnetic shield probed by GRAPES-3 experiment2017
- Author(s)
  P.K. Mohanty, K.P. Arunbabu, S.R. Dugad, S.K. Gupta, B. Hariharan, Y. Hayashi, P. Jagadeesan, A. Jain, S. Kawakami, H. Kojima, S.D. Morris, A. Oshima, B.S. Rao, S. Shibata, P. Subramanian
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:092
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Measuring the hourly gain of the scintillator detectors from EAS data2017
- Author(s)
  V.B. Jhansi, S. Ahmad, K.P. Arunbabu, A. Chandra, S.R. Dugad, S.K. Gupta, B. Hariharan, Y. Hayashi, P. Jagadeesan, A. Jain, S. Kawakami, H. Kojima, P.K. Mohanty, S.D. Morris, P.K.Nayak, A. Oshima, B.S. Rao, L.V. Reddy, S. Shibata, M.Zuberi
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:356
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Extending the range of particle densities observed by GRAPES-32017
- Author(s)
  A. Chandra, S. Ahmad, K.P. Arunbabu, S.R. Dugad, S.K. Gupta, B. HariHaran, Y. Hayashi, P. Jagadeesan, A. Jain, V.B. Jhansi, S. Kawakami, H. Kojima, P.K. Mohanty, S.D. Morris, P.K. Nayak, A. Oshima, B.S. Rao, L.V. Reddy, S. Shibata, M. Zuberi
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:479
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Dependence of the GRAPES-3 EAS particle density and trigger rate on atmospheric pressure and temperature2017
- Author(s)
  M. Zuberi, S. Ahmad, K.P. Arunbabu, A. Chandra, S.R. Dugad, S.K. Gupta, B. Hariharan, Y. Hayashi, P. Jagadeesan, A. Jain, V.B. Jhansi, S. Kawakami, H. Kojima, P.K. Mohanty, S.D. Morris, P.K. Nayak, A. Oshima, B.S. Rao, L.V. Reddy, S. Shibata
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:302
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] ALPAQUITA Array in the ALPACA Project2017
- Author(s)
  T.Asaba, K.Hibino, N.Hotta, M.Kataoka, Y.Katayose, C.Kato, K.Kawata, H.Kojima, K.Munakata, Y.Nakamura, M.Nishizawa, S.Ogio, M.Ohnishi, A.Oshima, T.Saito, T.K.Sako, T.Sasaki, S.Shibata, A.Shiomi, M.Subieta, M.Suzuki, N.Tajima, M.Takita, Y.Tameda, K.Tanaka, H.Tsuchiya, Y.Tsunesada, S.Udo, M.Wakamatsu et al.
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:437
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] A faster and more reliable data acquisition system for the full performance of the SciCRT2017
- Author(s)
  Y. Sasai, S. Shibata, A. Oshima, H. Takamaru, H .Kojima ほか
- Journal Title
  
  Nuclear Inst. and Methods in Physics Research
  
  Volume: A 857 Pages: 50-57
- DOI
  10.1016/j.nima.2016.12.060
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] The overview of the ALPACA Experiment2017
- Author(s)
  T.Asaba, K.Hibino, N.Hotta, M.Kataoka, Y.Katayose, C.Kato, K.Kawata, H.Kojima, K.Munakata, Y.Nakamura, M.Nishizawa, S.Ogio, M.Ohnishi, A.Oshima, T.Saito, T.K.Sako, T.Sasaki, S.Shibata, A.Shiomi, M.Subieta, M.Suzuki, N.Tajima, M.Takita, Y.Tameda, K.Tanaka, H.Tsuchiya, Y.Tsunesada, S.Udo, M.Wakamatsu et al.
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:827
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Long-term correction of GRAPES-3 muon telescope efficiency2017
- Author(s)
  P.K. Mohanty, S. Ahmad, K.P. Arunbabu, A. Chandra, S.R. Dugad, S.K. Gupta, B. Hariharan, Y. Hayashi, P. Jagadeesan, A. Jain, V.B. Jhansi, S. Kawakami, H. Kojima, S.D. Morris, P.K. Nayak, A. Oshima, B.S. Rao, L.V. Reddy, S. Shibata, P. Subramanian, M. Zuberi
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:357
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Precision measurement of arrival times in an EAS by GRAPES-3 experiment2017
- Author(s)
  V.B. Jhansi, S. Ahmad, K.P. Arunbabu, A. Chandra, S.R. Dugad, S.K. Gupta, B. Hariharan, Y. Hayashi, P. Jagadeesan, A. Jain, S. Kawakami, H. Kojima, P.K. Mohanty, S.D. Morris, P.K.Nayak, A. Oshima, B.S. Rao, L.V. Reddy, S. Shibata, M.Zuberi
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:354
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Current status of SciCRT experiment and its expected future performance2017
- Author(s)
  M.Anzorena, J.F.Valdes-Galicia, R.Garcia, Y.Matsubara, Y.Sasai, T.Kawabata, E.Ortiz, L.X.Gonzalez, O.Musalem, A.Hurtado, M.Barrantes, R.Taylor, Y.Itow, T.Sako, A.Tsuchiya, K.Munakata, C.Kato, Y.Nakamura, T.Oshima, T.Koike, S.Shibata, A.Oshima, H.Takamaru, H.Kojima, H.Tsuchiya, K.Watanabe, M.Kozai, T.Koi
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:051
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Atmospheric temperature dependence of muon intensity measured by the GRAPES-3 experiment2017
- Author(s)
  K. P. Arunbabu, S. Ahmad, A. Chandra, S.R. Dugad, S.K. Gupta B. Hariharan Y. Hayashi, P. Jagadeesan, A. Jain, V.B. Jhansi, S. Kawakami, H. Kojima, P.K. Mohanty , S.D. Morris, P.K. Nayak, A. Oshima, B.S. Rao, L.V. Reddy, S. Shibata, K. Tanaka, M. Zuberi
- Journal Title
  
  Proc. 35th Int. Cosmic Ray Conf.
  
  Volume: ID:304
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Transient Weakening of Earth's Magnetic Shield Probed by a Cosmic Ray Burst2016
- Author(s)
  P. K. Mohanty, S.Shibata, A. Oshima, H.Kojima ほか
- Journal Title
  
  Phys. Rev. Lett.
  
  Volume: 117
- DOI
  10.1103/physrevlett.117.171101
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Observation of cosmic ray hadrons at the top of the Sierra Negra volcano in Mexico with the SciCRT prototype2016
- Author(s)
  E. Ortiz, J.F. Valdes-Galicia, Y. Matsubara, Y. Nagai, A. Hurtado, O. Musalem, R. Garcia, M. A. Anzorena, L. X. Gonzalez, Y. Itow, T. Sako, D. Lopez, Y. Sasai, K. Munakata, C. Kato, M. Kozai, S. Shibata, H. Takamaru, H. Kojima, K. Watanabe, H. Tsuchiya, T. Koi
- Journal Title
  
  Advances in Space Research
  
  Volume: 58 Pages: 2018-2025
- DOI
  10.1016/j.asr.2016.02.008
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-16H01187, KAKENHI-PROJECT-26400297, KAKENHI-PROJECT-15K17622
[Journal Article] Measurement of the radial density gradient of cosmic ray in the heliosphere by the GRAPES-3 experiment2015
- Author(s)
  H. Kojima et al.
- Journal Title
  
  Astroparticle Physics
  
  Volume: 62 Pages: 21-29
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] Dependence of cosmic ray intensity on variation of solar wind velocity measured by the GRAPES-3 experiment for space weather studies2015
- Author(s)
  H.Kojima, S.Shibata et al.
- Journal Title
  
  Physical Review
  
  Volume: D 91
- DOI
  10.1103/physrevd.91.121303
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Journal Article] First cosmic-ray measurements by the SciCRT solar neutron experiment in Mexico2014
- Author(s)
  Y. Nagai, Y. Matsubara, Y. Itow, T. Sako, D. Lopez, Y. Sasai, T. Itow, K. Munakata, C. Kato, M. Kozai, T. Miyazaki, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, T. Koi, J.F. Valdes-Galicia, A. Hurtado, O. Musalem, E. Ortiz, L.X. Gonzale
- Journal Title
  
  Astroparticle Physics
  
  Volume: Vol.59 Pages: 39-46
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Analysis of results of the SciCRT prototype installed at the top of the Sierra Negra volcano in Mexico2013
- Author(s)
  E. Ortiz, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf
  
  Volume: ID378 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] A Proposal of a Multi Directional Neutron Telescope for Observations of Galactic Cosmic Rays2013
- Author(s)
  H. Kojima, S. Shibata, A. Oshima, H. Takamaru, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf
  
  Volume: ID0663 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Development of a fast data taking system for a new cosmic ray detector (SciCRT) at Mt. Sierra Negra, Mexico2013
- Author(s)
  Y. Sasai, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf
  
  Volume: ID402 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] A New Evaluation of the Neutron Emission from the Solar Flare of September 7, 2005, detected by the Solar Neutron Telescope at Sierra Negra2013
- Author(s)
  L.X. Gonzalets, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf
  
  Volume: ID637 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Rigidity Dependence of Forbush Decreases2013
- Author(s)
  H.Kojima et al.
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf.
  
  Volume: ID0654
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Properties of a new cosmic-ray detector (SciCRT) installed at Mt. Sierra Negra, Mexico2013
- Author(s)
  Y. Nagai, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf
  
  Volume: ID400 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] An anisotropy of galactic cosmic rays observed with GRAPES-32013
- Author(s)
  A. Oshima, H. Kojima, S. Shibata, H. Takamaru, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf
  
  Volume: ID0821 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Swinson Flow and the Tile Angle of the Neutral Current Sheet2013
- Author(s)
  H. Kojima, S. Shibata, A. Oshima, H. Takamaru, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf
  
  Volume: ID0656 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] The observation of solar neutrons by a new experiment (SciCRT) using a very sensitive cosmic-ray detector2013
- Author(s)
  Y. Nagai, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 33nd Int.Cosmic Ray Conf
  
  Volume: ID392 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] A Proposal of a Multi Directional Neutron Telescope for Observations of Galactic Cosmic Rays2013
- Author(s)
  H.Kojima et al.
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf.
  
  Volume: ID0663
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Rigidity Dependence of Forbush Decreases2013
- Author(s)
  H. Kojima, S. Shibata, A. Oshima, H. Takamaru, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf
  
  Volume: ID0654 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Performance of the full-scale SciCRT as a component muondetector of the Global Muon Detector Network (GMDN)2013
- Author(s)
  K. Munakata, Y. Nagai, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Con
  
  Volume: ID140 Pages: 1-4
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Swinson Flow and the Tile Angle of the Neutral Current Sheet2013
- Author(s)
  H.Kojima et al.
- Journal Title
  
  Proc. 33nd Int. Cosmic Ray Conf.
  
  Volume: ID0656
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Estimation of 3D structures of cosmic-ray low density region behind shock waves associated with solar flares2012
- Author(s)
  H. Kojima, S. Shibta, A. Oshima, H. Takamaru, et al
- Journal Title
  
  Proc. 32nd Int. Cosmic Ray Conf
  
  Volume: Vol.10 Pages: 303-306
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Rigidity dependence of the solar-wind-effect on cosmic-ray intensities associated with Solar activity2012
- Author(s)
  H.Kojima et al. GRAPES3 collaboration
- Journal Title
  
  Proc. 32nd Int. Cosmic Ray Conf.
  
  Volume: 11 Pages: 215-218
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Estimation of 3D structures of cosmic-ray low density region behind shock waves associated with solar flares2012
- Author(s)
  H.Kojima et al. GRAPES3 collaboration
- Journal Title
  
  Proc. 32nd Int. Cosmic Ray Conf.
  
  Volume: 10 Pages: 303-306
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Performance of the SciCR as a component muon detector of the Global Muon Detector Network (GMDN)2012
- Author(s)
  Y. Nakano, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 32nd Int. Cosmic Ray Conf
  
  Volume: Vol.11 Pages: 260-263
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Rigidity dependence of the solar-wind- effect on cosmic-ray intensities associated with Solar activity2012
- Author(s)
  H. Kojima, S. Shibta, A. Oshima, H. Takamaru, et al
- Journal Title
  
  Proc. 32nd Int. Cosmic Ray Conf
  
  Volume: Vol.11 Pages: 215-218
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Performance of the SciCR as a solar neutron detector2012
- Author(s)
  Y. Nagai, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 32nd Int. Cosmic Ray Conf
  
  Volume: Vol.10 Pages: 2-5
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Cosmic ray anisotropy observed by GRAPES-3 air shower array2012
- Author(s)
  A. Oshima, H. Kojima, S. Shibta, H. Takamaru, et al
- Journal Title
  
  Proc. 32nd Int. Cosmic Ray Conf
  
  Volume: Vol.1 Pages: 109-112
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] Observation of solar neutrons by using a very sensitive cosmic ray detector2012
- Author(s)
  Y. Matsubara, S. Shibata, H. Takamaru, H. Kojima, H. Tsuchiya, K. Watanabe, et al
- Journal Title
  
  Proc. 32nd Int. Cosmic Ray Conf
  
  Volume: Vol.10 Pages: 14-17
- Data Source
  KAKENHI-PROJECT-23540348
[Journal Article] GRAPES-3 A high-density air shower array for studies on the structure in the cosmic-ray energy spectrum near the knee2005
- Author(s)
  S.K.Gupta, Y.Hayashi, S.Kawakami, H.Kojima, T.Nonaka, H.Tanaka, S.C.Tonwar, T.Yoshikoshi et al.
- Journal Title
  
  Nuclear Instruments and Methods in Physics Research A 540
  
  Pages: 311-323
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540276
[Journal Article] A large area muon tracking detector for ultra-high energy cosmic ray astrophysics - the GRAPES-3 experiment2005
- Author(s)
  Y.Hayashi, S.K.Gupta, S.Kawakami, H.Kojima, T.Nonaka, H.Tanaka, S.C.Tonwar, T.Yoshikoshi et al.
- Journal Title
  
  Nuclear Instruments and Methods in Physics Research A 545
  
  Pages: 643-657
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540276
[Journal Article] A Study of the Primary Composition at 10^<14> - 10^<15> eV with the GRAPES-2 array at Ooty2003
- Author(s)
  S.C.Tonwar, H.Tanaka, S.K.Gupta, Y.Hayashi, S.Kawakami, H.Kojima, T.Nonaka, T.Yoshikoshi et al.
- Journal Title
  
  Proc of the 28th Int.Cosmic Ray Conference (Tsukuba) 1
  
  Pages: 167-170
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540276
[Journal Article] A Study of Nuclear Composition of Primary Cosmic Rays above 100 TeV2003
- Author(s)
  H.Tanaka, S.K.Gupta, Y.Hayashi, S.Kawakami, H.Kojima, T.Nonaka, S.C.Tonwar, T.Yoshikoshi et al.
- Journal Title
  
  Proc.of the 28th Int.Cosmic Ray Conference (Tsukuba) 1
  
  Pages: 155-158
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540276
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(20)2018
- Author(s)
  小島浩司
- Organizer
  日本物理学会第73回年次大会
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(19)2017
- Author(s)
  小島浩司
- Organizer
  日本物理学会・秋季大会
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(17)2016
- Author(s)
  小島浩司ほか
- Organizer
  日本物理学会・第71回年次大会
- Place of Presentation
  東北学院大学(仙台市)
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] 宇宙線太陽時異方性と太陽風速度2016
- Author(s)
  小島浩司ほか
- Organizer
  平成27年度STE研究集会
- Place of Presentation
  名古屋大学(名古屋市)
- Year and Date
  2016-03-02
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(18)2016
- Author(s)
  小島浩司ほか
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  宮崎大学木花キャンパス
- Year and Date
  2016-09-24
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] An estimation of the diffusion coefficient of galactic cosmic rays in the heliosphere near the Earth2015
- Author(s)
  H.Kojima, et al.
- Organizer
  Proc. 34th International Cosmic Ray Conference
- Place of Presentation
  Hargue(オランダ)
- Year and Date
  2015-07-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] GRAPES-3ミューオン望遠鏡と中性子モニターの観測で得られた宇宙線強度変動の剛度依存性2015
- Author(s)
  小島浩司
- Organizer
  日本物理学会・第70回年次大会
- Place of Presentation
  早稲田大学
- Year and Date
  2015-03-22
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] 大型ミューオンテレスコープによる銀河宇宙線強度の観測2015
- Author(s)
  小島浩司ほか
- Organizer
  平成27年度東京大学宇宙線研究所共同利用研究成果発表会
- Place of Presentation
  東京大学柏キャンパス(柏市)
- Year and Date
  2015-12-18
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(16)2015
- Author(s)
  小島浩司ほか
- Organizer
  日本物理学会・2015年秋季大会
- Place of Presentation
  大阪市立大学(大阪市)
- Year and Date
  2015-09-25
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] 内部太陽圏における銀河宇宙線強度の変動とその剛度依存性2015
- Author(s)
  小島浩司
- Organizer
  平成26年度STE研究集会「太陽圏シンポジウム」および「太陽地球環境と宇宙線モジュレーション」
- Place of Presentation
  名古屋大学
- Year and Date
  2015-03-05
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] Rigidity dependence of the intensity variations of galactic cosmic rays2015
- Author(s)
  H.Kojima, et al.
- Organizer
  Proc. 34th International Cosmic Ray Conference
- Place of Presentation
  Hargue(オランダ)
- Year and Date
  2015-07-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400297
[Presentation] フォルブッシュ減少の剛度依存性2014
- Author(s)
  小島浩司
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学
- Year and Date
  2014-03-28
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] フォルブッシュ減少の剛度依存性とIMF2014
- Author(s)
  小島浩司
- Organizer
  太陽圏シンポジューム
- Place of Presentation
  名古屋大学
- Year and Date
  2014-03-05
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] Rigidity dependence of forbush decreases derived from GRAPES-3 muon telescope and the world-wide neutron observations2013
- Author(s)
  H. Kojima
- Organizer
  International CAWSES-II Symposium
- Place of Presentation
  名古屋大学
- Year and Date
  2013-11-19
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] Rigidity Dependence of Forbush Decreases2013
- Author(s)
  H. Kojima
- Organizer
  33nd Int. Cosmic Ray Conf
- Place of Presentation
  Rio de Janeiro, Brazil
- Year and Date
  2013-07-07
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] 大面積高精度muon 望遠鏡による方位別宇宙線強度変動の研究(15)2013
- Author(s)
  小島浩司
- Organizer
  日本物理学会
- Place of Presentation
  広島大学
- Year and Date
  2013-03-26
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] Swinson Flow and the Tile Angle of the Neutral Current Sheet2013
- Author(s)
  H. Kojima
- Organizer
  33nd Int Cosmic Ray Conf
- Place of Presentation
  Rio de Janeiro, Brazil
- Year and Date
  2013-07-07
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] A Proposal of a Multi Directional Neutron Telescope for Observations of Galactic Cosmic Rays2013
- Author(s)
  H. Kojima
- Organizer
  33nd Int. Cosmic Ray Conf
- Place of Presentation
  Rio de Janeiro, Brazil
- Year and Date
  2013-07-07
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(13)2012
- Author(s)
  小島浩司他，GRAPES3共同研究
- Organizer
  日本物理学会
- Place of Presentation
  関西学院大学
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] 大面積高精度muon 望遠鏡による方位別宇宙線強度変動の研究(13)2012
- Author(s)
  小島浩司
- Organizer
  日本物理学会
- Place of Presentation
  関西学院大学
- Year and Date
  2012-03-24
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] GRAPES3大型ミュオントラッキング検出装置で探るジオスペースの電磁環境2012
- Author(s)
  小島浩司他，GRAPES3共同研究
- Organizer
  太陽圏シンポジューム
- Place of Presentation
  名古屋大学
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] GRAPES3 大型ミュオントラッキング検出装置で探るジオスペースの電磁環境2012
- Author(s)
  小島浩司
- Organizer
  太陽圏シンポジューム
- Place of Presentation
  名古屋大学
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] 大面積高精度muon 望遠鏡による方位別宇宙線強度変動の研究(14)2012
- Author(s)
  小島浩司
- Organizer
  日本物理学会
- Place of Presentation
  京都産業大学
- Year and Date
  2012-09-11
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] 大面積高精度muon 望遠鏡による方位別宇宙線強度変動の研究(12)2011
- Author(s)
  小島浩司
- Organizer
  日本物理学会
- Place of Presentation
  弘前大学
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(12)2011
- Author(s)
  小島浩司他，GRAPES3共同研究
- Organizer
  日本物理学会
- Place of Presentation
  弘前大学
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] Rigidity dependence of forbush decreases derived from GRAPES-3 muon telescope and the world-wide neutron observations
- Author(s)
  H.Kojima
- Organizer
  International CAWSES-II Symposium
- Place of Presentation
  名古屋大学
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] Swinson Flow and the Tile Angle of the Neutral Current Sheet
- Author(s)
  H.Kojima
- Organizer
  33nd Int. Cosmic Ray Conf.
- Place of Presentation
  Rio de Janeiro
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(15)
- Author(s)
  小島浩司らGRAPES-3 collaboration
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大学
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] 大面積高精度muon望遠鏡による方位別宇宙線強度変動の研究(14)
- Author(s)
  小島浩司らGRAPES-3 collaboration
- Organizer
  日本物理学会2012年秋季大会
- Place of Presentation
  京都産業大学
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] Rigidity Dependence of Forbush Decreases
- Author(s)
  H.Kojima
- Organizer
  33nd Int. Cosmic Ray Conf.
- Place of Presentation
  Rio de Janeiro
- Data Source
  KAKENHI-PROJECT-23540348
[Presentation] A Proposal of a Multi Directional Neutron Telescope for Observations of Galactic Cosmic Rays
- Author(s)
  H.Kojima
- Organizer
  33nd Int. Cosmic Ray Conf.
- Place of Presentation
  Rio de Janeiro
- Data Source
  KAKENHI-PROJECT-23540348

1. SHIBATA Shoichi (20267909)

# of Collaborated Projects: 2 results

# of Collaborated Products: 33 results
2. TAKAMARU Hisanori (20241234)

# of Collaborated Projects: 2 results

# of Collaborated Products: 23 results
3. OSHIMA Akitoshi (10546336)

# of Collaborated Projects: 2 results

# of Collaborated Products: 24 results
4. TSUCHIYA Harufumi (70415230)

# of Collaborated Projects: 2 results

# of Collaborated Products: 16 results
5. WATANABE Kyoko (10509813)

# of Collaborated Projects: 1 results

# of Collaborated Products: 11 results
6. KAWAKAMI SABURO (40047337)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
7. HAYASHI YOSHIO (00106337)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
8. YOSHIKOSHI TAKANORI (30322366)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
9. MUNAKATA KAZUKI (40221618)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. HAYASHIDA NAOAKI (50114616)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 藤本和彦 (10022617)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

KOJIMA Hiroshi 小島 浩司

KOJIMA HIROSHI 小島 浩司

Research Projects

Research Products

Co-Researchers

Development of a dedicated real-time analysis system for the new Solar neutron telescope

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Construction and preliminary observation of high sensitive solar neutron detection system

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

THE STUDY OF SOLAR FLARE AND ANISOTROPY OF GALACTIC COSMIC RAYS WITH LARGE MUON TELESCOPE

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Development of faster front end electronics for the SciCRT detector at Sierra Negra, Mexico2017

Author(s)

Journal Title

Data Source

[Journal Article] Sensitivity of the SciBar Cosmic Ray Telescope (SciCRT) to solar neutrons2017

Author(s)

Journal Title

Data Source

[Journal Article] Development of a pattern recognition algorithm for particle identification on the SciCRT in the Sierra Negra Volcano Summit2017

Author(s)

Journal Title

Data Source

[Journal Article] Diffusion of cosmic rays in heliosphere, observations from GRAPES-32017

Author(s)

Journal Title

Data Source

[Journal Article] Dependence of the muon intensity on the atmospheric temperature measured by the GRAPES-3 experiment2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Transient weakening of geomagnetic shield probed by GRAPES-3 experiment2017

Author(s)

Journal Title

Data Source

[Journal Article] Measuring the hourly gain of the scintillator detectors from EAS data2017

Author(s)

Journal Title

Data Source

[Journal Article] Extending the range of particle densities observed by GRAPES-32017

Author(s)

Journal Title

Data Source

[Journal Article] Dependence of the GRAPES-3 EAS particle density and trigger rate on atmospheric pressure and temperature2017

Author(s)

Journal Title

Data Source

[Journal Article] ALPAQUITA Array in the ALPACA Project2017

Author(s)

Journal Title

Data Source

[Journal Article] A faster and more reliable data acquisition system for the full performance of the SciCRT2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The overview of the ALPACA Experiment2017

Author(s)

Journal Title

Data Source

[Journal Article] Long-term correction of GRAPES-3 muon telescope efficiency2017

Author(s)

Journal Title

Data Source

[Journal Article] Precision measurement of arrival times in an EAS by GRAPES-3 experiment2017

Author(s)

Journal Title

KOJIMA Hiroshi 小島浩司

KOJIMA HIROSHI 小島浩司