アナログASICを用いた次世代厚型CCD検出器システムの開発
| Project/Area Number |
20549005
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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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 | The Institute of Physical and Chemical Research |
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Principal Investigator |
HIRAGA JunkoS. The Institute of Physical and Chemical Research, 大学院・理学系研究科附属ビッグバン宇宙国際研究センター, 助教 (00446527)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥3,920,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥720,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2008: ¥800,000 (Direct Cost: ¥800,000)
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| Keywords | X線γ線天文学 / X線天文学 / CCD / アナログASIC / ASIC / X線 / 偏光 / GPGPU / 電荷雲形状 |
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| Research Abstract |
Telescope is also employ new generation CCD devices. I would like to contribute these large-scale scientific projects.
We constructed a drive system for both P-channel type and N-channel type CCDs at University of Tokyo. Using new drive system, we can achieve 15e- of read-out noise and 185eV of energy resolution (FWHM at 5.9keV). Parameters of drive voltage will be tuned as a next step. We also develop the CCD camera onboard Astro-H satellite.
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Report
(4 results)
Research Products
(19 results)
