Development of photon-counting system for imaging-spectroscopic observation of solar corona in soft X-rays
| Project/Area Number |
15H03647
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Astronomy
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| Research Institution | National Astronomical Observatory of Japan |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
ISHIKAWA Shin-nosuke 国立研究開発法人宇宙航空研究開発機構, 宇宙科学研究所, 宇宙航空プロジェクト研究員 (10724685)
SAKAO Taro 国立研究開発法人宇宙航空研究開発機構, 宇宙科学研究所, 准教授 (00225781)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥10,270,000 (Direct Cost: ¥7,900,000、Indirect Cost: ¥2,370,000)
Fiscal Year 2015: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
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| Keywords | 光子計測 / X線 / 太陽物理学 / 裏面照射型CMOS検出器 / 高速撮像 / 高速データ収集 / FOXSI-3ロケット実験 / PhoENiX小型衛星計画 / 高速データ処理 / 太陽コロナ / CMOS検出器 / Ｘ線 |
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| Outline of Final Research Achievements |
We have successfully developed X-ray photon-counting system (camera) for the imaging-spectroscopic observation of the solar corona in soft X-rays. This system consists of back-illuminated CMOS sensor and high-speed data acquisition board. The back-illuminated CMOS sensor has a capability for the X-ray photon counting with high speed rate.
Our developed X-ray photon-counting system is mounted on the FOXSI-3 sounding rocket (US NASA sounding rocket) that is planed to be launched in the end of August 2018, for the first focusing imaging-spectroscopic observation of the solar corona in soft X-rays.
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Report
(4 results)
Research Products
(27 results)
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[Journal Article] High-speed X-ray imaging spectroscopy system with Zynq SoC for solar observations2018
Author(s)
Ishikawa, Shin-nosuke; Takahashi, Tadayuki; Watanabe, Shin; Narukage, Noriyuki; Miyazaki, Satoshi; Orita, Tadashi; Takeda, Shin'ichiro; Nomahi, Masaharu; Fujishiro, Iwao; Hodoshima, Fumio
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Journal Title
Nuclear Instruments and Methods in Physics Research Section A
Volume: 印刷中
Related Report
Peer Reviewed / Int'l Joint Research
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[Presentation] High-speed X-ray Imaging and Spectroscopy System with Zynq SoC for Solar Observations2017
Author(s)
Shin-Nosuke Ishikawa, Tadayuki Takahashi, Shin Watanabe, Noriyuki Narukage, Satoshi Miyazaki, Tadashi Orita, Shin’ichiro Takeda, Masaharu Nomachi, Shinya Saito, Hiroaki Murakami, Iwao Fujishiro, Fumio Hodoshima
Organizer
8th International Conference on New Developments in Photodetection
Related Report
Int'l Joint Research
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