Study on trigger schemes for searches of new physics with measurements of the coupling constants of the Higgs boson
| Project/Area Number |
25800146
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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
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| Research Institution | Kyoto University |
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Principal Investigator |
Sumida Toshi 京都大学, 理学(系)研究科(研究院), 助教 (80624543)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Keywords | LHC / ヒッグス / ミューオン / トリガー / b-クォーク / 湯川結合定数 / 高エネルギー実験 / 素粒子実験 / ヒッグス粒子 / 研究開発 / トリガー構築 / 物理解析 |
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| Outline of Final Research Achievements |
We have been doing studies on the muon trigger in the endcap region of the ALTAS detector in LHC, in order to keep or even improve the trigger efficiency for the muons in the case the luminosity of LHC is greatly improved, e.g. 2x10^34, for the events with a Higgs and one gauge-boson are produced in accompaniment, then the gauge boson decays in the leptonic modes.
We have introduced a new trigger logic to reduce a background event that was observed in the first period of the LHC experiment, and obtained the reduction successfully.
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Report
(4 results)
Research Products
(9 results)
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[Presentation] ミューオン現状2015
Author(s)
隅田 土詞
Organizer
新学術領域研究会テラスケール2015
Place of Presentation
東京工業大学
Year and Date
2015-12-21
Related Report
Invited
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