| Project/Area Number |
23740171
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
|
|---|
| Research Institution | The University of Tokyo |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2012
|
| Project Status |
Completed (Fiscal Year 2013)
|
| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
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| Keywords | 重力波 / 干渉計 / リアルタイム制御 / 精密計測 / 重力波天文学 / 重力波検出 / データ解析 / DAQ / 制御 |
|---|
| Research Abstract |
This study used a 100 meter prototype gravitational wave detector called CLIO, and established basic technologies for control, data acquisition, diagnostic of interferometers using computers with real time operating system. We obtained some prospects for a definition of gravitational wave data format, low latency data transfer, and other useful techniques for future large scale interferometers. We believe that results of this study will be directly used as technologies for a direct detection of gravitational wave when the observation starts by the KAGRA, 3km interferometer.
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