| Project/Area Number |
21540299
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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 |
Particle/Nuclear/Cosmic ray/Astro physics
|
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| Research Institution | Kobe University |
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Principal Investigator |
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| Research Collaborator |
SASAKI Osamu 高エネルギー加速器研究機構, 素粒子原子核研究所, 教授 (30178636)
TOKUNAGA Kaoru 神戸大学, 理学研究科, 博士
KONISHI Takuya 神戸大学, 理学研究科, 博士
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
|
| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
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| Keywords | 素粒子(実験) / 陽子陽子衝突実験 / 素粒子実験 / 粒子測定技術 / LHC加速器 / トリガー |
|---|
| Research Abstract |
Based on analysis of 7TeV collision data at LHC, it is found that most of muon trigger in the endcap region are fake due to charged tracks produced near the troidal magnet. So, it is very important to prove that tracks are really come from the interaction point by requesting hits in the small wheel detectors. In addition, we have made basic design of trigger processors to provide trigger performance required.
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