Rchr
J-GLOBAL ID:200901026975069564
Update date: Jan. 21, 2025
Sako Takashi
サコ タカシ | Sako Takashi
Affiliation and department:
Research field (2):
Astronomy
, Particle, nuclear, cosmic-ray, and astrophysics - experiment
Research keywords (4):
Gravitational microlens
, Solar energetic particles
, Hadronic interaction
, High-energy cosmic ray・gamma ray
Research theme for competitive and other funds (37):
- 2020 - 2025 Novel Development of Highest Energy Gamma Ray Astronomy
- 2019 - 2024 Search for Ultra-High Energy Cosmic Ray origin using the extended Telescope Array experiment
- 2019 - 2024 Search for cosmic PeV particle accelerators using a new cosmic-ray observatory in Andes highland
- 2019 - 2022 Development of a multi-channel particle discrimination measurement system for direct comparison of air shower models
- 2018 - 2021 Integrated study in very forward productions in high energy cosmic ray interactions by colliders
- 2015 - 2019 新しい宇宙線空気シャワーシミュレーションコードの開発
- 2015 - 2019 Knee領域および最高エネルギー領域での宇宙線反応の実験的研究
- 2014 - 2018 Study on very forward particle productions and their Feynman scaling in 13TeV p-p collisions at LHC
- 2016 - 2018 RHIC における超前方粒子生成精密測定; RHIC forward 実験(RHICf)
- 2017 - Workshop on forward physics and high-energy scattering at zero degrees
- 2013 - 2017 LHC軽原子核衝突超前方測定にむけたシリコンピクセルカロリーメータの開発
- 2016 - International Conference on Ultra-High Energy Cosmic Rays
- 2012 - 2016 Detection of Ultra-High-Energy Cosmic Ray using radio telescopes
- 2011 - 2016 Deeping the analysis of the LHCf experiment and exploring the highest energy
- 2015 - 前方物理および高エネルギーゼロ度散乱に関する研究会
- 2011 - 2015 A comprehensive study of cosmic ray air showers and hadronic interactions by very forward measurement at LHC
- 2010 - 2014 Observation of solar neutrons by using the very sensitive cosmic ray detector
- 2012 - 2014 GSOシンチレータの放射線損傷回復の理解とその能動的回復の挑戦
- 2010 - 2012 LHC 最前方での放射線環境測定とGSO 輝度モニタの実証
- 2011 - 2012 Laboratory experiment for verification of cosmic-ray influence on cloud formation and global climate
- 2010 - 2012 Gravitational Microlensing Survey with MOA II 1.8m Telescope
- 2008 - 2010 LHC原子核衝突を利用した宇宙線と地球大気相互作用の解明
- 2008 - 2010 Measurement at very forward in LHC p-p collisions for ultra high energy cosmic rays
- 2008 - 2010 Running the CERN LHCf experiment and validating nuclear interaction models at ultra high energies
- 2007 - 2010 Search for Extra-solar Planet and Dark Stars by Gravitational Microlensing
- 2007 - 2009 LHCf 2号機による最高エネルギー宇宙線相互作用モデルの高精度検証
- 2009 - 南天ガンマ線バースト残光探索による初期宇宙・高エネルギー宇宙の研究
- 2006 - 2008 LHCf実験を用いた電磁カスケードシャワー中のLPM効果の検証
- 2008 - 光学赤外観測による南天高赤方偏移GRBの探索
- 2005 - 2007 Search for new objects with microlensing follow-up observations
- 2004 - 2006 Making a detector for observing photons at CERN LHC to clarify ultra-high energy cosmic ray phenomena
- 2002 - 2006 Search for new celestial objects using microlensing effect
- 2003 - 2005 新しい太陽中性子望遠鏡のための要素開発
- 1999 - 2004 太陽フレア中性子による粒子加速の研究
- 2001 - 2003 プログラム可能な論理回路を用いた宇宙線観測装置の開発
- 2001 - 2003 Investigation of dark matter with microlensing search
- 1999 - 2000 A comprehensive study of dark halo with a large CCD camera
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Papers (257):
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Sousuke Okukawa, Kazuyuki Hara, Kinya Hibino, Yusaku Katayose, Kazumasa Kawata, Munehiro Ohnishi, Takashi Sako, Takashi K Sako, Makio Shibata, Atsushi Shiomi, et al. Neural networks for separation of cosmic gamma rays and hadronic cosmic rays in air shower observation with a large area surface detector array. Machine Learning: Science and Technology. 2024. 5. 2. 025016-025016
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Yasushi Muraki, Tatsumi Koi, Satoshi Masuda, Yutaka Matsubara, Pedro Miranda, Shoko Miyake, Tsuguya Naito, Ernesto Ortiz, Akitoshi Oshima, Takashi Sako, et al. Detection of Solar Neutrons and Solar Neutron Decay Protons. Universe. 2023. 10. 1. 16-16
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S. Miyake, T. Koi, Yasushi Muraki, Y. Matsubara, S. Masuda, P. Miranda, T. Naito, E. Ortiz, A. Oshima, T. Sakai, et al. Proton penetration efficiency over a high altitude observatory in Mexico. SciPost Physics Proceedings. 2023. 13
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M. Amenomori, S. Asano, Y. W. Bao, X. J. Bi, D. Chen, T. L. Chen, W. Y. Chen, Xu Chen, Y. Chen, Cirennima, et al. Observation of Gamma Rays up to 320 TeV from the Middle-aged TeV Pulsar Wind Nebula HESS J1849-000. The Astrophysical Journal. 2023. 954. 2. 200-200
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R. U. Abbasi, Y. Abe, T. Abu-Zayyad, M. Allen, Y. Arai, R. Arimura, E. Barcikowski, J. W. Belz, D. R. Bergman, S. A. Blake, et al. The energy spectrum of cosmic rays measured by the Telescope Array using 10 years of fluorescence detector data. Astroparticle Physics. 2023. 151
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MISC (86):
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松原豊, 伊藤好孝, 川端哲也, さこ隆志, 宗像一起, 加藤千尋, 木原渉, 高柚季乃, 柴田祥一, 高丸尚教, et al. Observation of solar neutrons by SciCRT: XVII-Observational Report. 日本物理学会講演概要集(CD-ROM). 2020. 75. 1
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松原豊, 佐々井義矩, 伊藤好孝, 川端哲也, 森俊文, さこ隆志, 宗像一起, 加藤千尋, 内田悟, 海見走, et al. SciCRTによる太陽中性子観測 XV-観測報告-. 日本物理学会講演概要集(CD-ROM). 2019. 74. 1
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松原豊, 伊藤好孝, 川端哲也, さこ隆志, 宗像一起, 加藤千尋, 木原渉, 高柚季乃, 柴田祥一, 高丸尚教, et al. SciCRTによる太陽中性子観測 XVI-観測報告. 日本物理学会講演概要集(CD-ROM). 2019. 74. 2
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Kawata K., Miranda P., Munakata K., Nakamura Y., Nishizawa M., Ogio S., Ohnishi M., Oshima A., Quispe J., Raljevich M., et al. ALPACA experiment 7 : ALPAQUITA current status 2. Meeting Abstracts of the Physical Society of Japan. 2018. 73. 0. 486-486
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松原豊, 佐々井義矩, 伊藤好孝, さこ隆志, 川端哲也, 森俊文, 宗像一起, 加藤千尋, 中村佳昭, 内田悟, et al. SciCRTによる太陽中性子観測 XIII-進捗状況-. 日本物理学会講演概要集(CD-ROM). 2018. 73. 1
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Books (1):
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シリーズ現代の天文学「太陽」
日本評論社 2009
Lectures and oral presentations (130):
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ALPACA実験24:建設状況と2022年の計画
(日本物理学会 2022)
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COSMOS X as a general purpose air shower simulation tool
(ICRC2021 2021)
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Current status of ALPACA for exploring sub-PeV gamma-ray sky in Bolivia
(ICRC2021 2021)
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Cosmic ray physics - experimental review -
(Workshop on forward physics and QCD with LHC, EIC, and cosmic ray 2021)
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Status of ALPACA
(2020)
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Professional career (1):
Work history (8):
- 2022/04 - 現在 The University of Tokyo Institute for Cosmic Ray Research
- 2017/10 - 現在 University of Tokyo Institute for Cosmic Ray Research Associate Professor
- 2015/10 - 2017/09 Nagoya University Institute for Space and Earth Environmental Research Division for Cosmic Ray Research Lecturer
- 2015/09 - 2017/09 Nagoya University Institute for Space and Earth Environmental Research Division for Cosmic Ray Research Lecturer
- 2015/09/16 - 2015/09/30 Nagoya University Solar-Terrestrial Environment Laboratory Division III: Heliospheric Environment Lecturer
- 2007/04/01 - 2015/09/15 Nagoya University Solar-Terrestrial Environment Laboratory Division III: Heliospheric Environment Assistant Professor
- 2000/06/01 - 2007/03/31 Nagoya University Solar-Terrestrial Environment Laboratory Division III: Heliospheric Environment Assistant
- 1998/07 - 2000/05 CNRS, France Ecole Polytechnique Research Associate
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Association Membership(s) (2):
THE ASTRONOMICAL SOCIETY OF JAPAN
, THE PHYSICAL SOCIETY OF JAPAN
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