Probing the Origins and Environments of Gamma-Ray Burst with the explosive X-ray and gamma-ray emission
| Project Area | Deciphering the Ancient Universe with Gamma-Ray Bursts |
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| Project/Area Number |
19047001
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| Research Category |
Grant-in-Aid for Scientific Research on Priority Areas
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
KAWAI Nobuyuki 東京工業大学, 大学院・理工学研究科, 教授 (80195031)
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| Co-Investigator(Kenkyū-buntansha) |
YOSHIDA Atsumasa 青山学院大学, 理工学部, 教授 (80240274)
YAMAOKA Kazutaka 青山学院大学, 理工学部, 助教 (00365016)
MURAKAMI Toshio 金沢大学, 自然科学研究科, 教授 (60092350)
FUJIMOYO Ryuichi 金沢大学, 自然科学研究科, 准教授 (20280555)
TOMIDA Hiroshi 独立行政法人宇宙航空研究開発機構, 宇宙科学研究所, 開発員 (30399547)
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| Co-Investigator(Renkei-kenkyūsha) |
KATAOKA Jun 早稲田大学, 理工学術院, 准教授 (90334507)
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| Project Period (FY) |
2007 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥203,900,000 (Direct Cost: ¥203,900,000)
Fiscal Year 2010: ¥50,500,000 (Direct Cost: ¥50,500,000)
Fiscal Year 2009: ¥58,600,000 (Direct Cost: ¥58,600,000)
Fiscal Year 2008: ¥60,600,000 (Direct Cost: ¥60,600,000)
Fiscal Year 2007: ¥34,200,000 (Direct Cost: ¥34,200,000)
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| Keywords | ガンマ線バースト / 天体形成史 / X線天文学 / X線検出器 / γ線天文学 |
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| Research Abstract |
The goals of this research are quick and precise localization of gamma-ray bursts (GRBs) which lead to prompt observations of afterglows, and investigation of origins and environments of GRBs from detailed X-ray and gamma-ray studies. We developed MAXI and succeeded in detecting and reporting GRBs. We also conducted basic development of X-ray spectrometers and GRB localization instruments. In addition, we analyzed the data obtained by satellites as HETE-2, Fermi, and Suzaku, and studied the correlation between the peak spectral energy and the luminosity, and the energy dependence of the X-ray/gamma-ray light curves.
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Report
(6 results)
Research Products
(72 results)
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[Journal Article] The MAXI Mission on the ISS: Science and Instruments for Monitoring All-Sky X-Ray Images2009
Author(s)
Matsuoka, M., Kawai, N., Yoshida, A., Tomida, H., Kataoka, J., et al.
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Journal Title
Publications of the Astronomical Society of Japan
Volume: 61
Pages: 999-999
NAID
Related Report
Peer Reviewed
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[Journal Article] Fermi Observations of High-Energy Gamma-Ray Emission from GRB 080916C2009
Author(s)
Abdo, A. A., M. Ackermann, M. Arimoto, K. Asano, W. B. Atwood, Kawai, N., T. Nakamori, R. Yamazaki, 他238名(The Fermi LAT Collaboration, and The Fermi GBM Collaboration)
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Journal Title
Science
Volume: 323
Pages: 1688-1688
Related Report
Peer Reviewed
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[Journal Article] The MAXI Mission on the ISS: Science and Instruments for Monitoring All-Sky X-Ray Images2009
Author(s)
M. Matsuoka, M., H. Tomida,, N. Kawai, J. Kataoka,, A. Yoshida,, K. Yamaoka, 他25名
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Journal Title
NAID
Related Report
Peer Reviewed
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[Journal Article] Fermi Observations of High-Energy Gamma-Ray Emission from GRB 080916C2009
Author(s)
A.A. Abdo, M. Ackermann, M. Arimoto, K. Asano,, N. Kawai, T. Nakamori, R. Yamazaki, 他239名
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Journal Title
(The Fermi LAT Collaboration, and The Fermi GBM Collaboration), Science 323
Pages: 1688-1688
Related Report
Peer Reviewed
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[Presentation] 超小型衛星TSUBAME搭載用ガンマ線バースト検出器の開発2012
Author(s)
川上孝介, 林真由美, 常世田和樹, 榎本雄太, 戸泉貴祐, 谷津陽一, 河合誠之, 松永三郎, 中森健之, 片岡淳, 久保信
Organizer
日本物理学会2012年春季大会
Place of Presentation
関西学院大学
Related Report
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[Presentation] フェルミ・ガンマ線宇宙望遠鏡によるガンマ線バーストの観測2009
Author(s)
河合誠之, 有元誠, 浅野勝晃, 下川辺隆史, 中森健之, 片岡淳, 山崎了, 深沢泰司, 水野恒史, 大杉節, 片桐秀明, 花畑義隆, 高橋弘充, 田島宏康, A.Bouvier, J.Granot, 釜江常好, 大野雅功, 他Fermi-LAT Collaboration
Organizer
日本物理学会「第64回年次大会」
Place of Presentation
立教大学
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