| Project/Area Number |
22654029
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Particle/Nuclear/Cosmic ray/Astro physics
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| Research Institution | Waseda University |
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Principal Investigator |
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| Research Collaborator |
MIYAJIMA Mitsuhiro 早稲田大学, 理工学術院総合研究所・理工学研究所, 客員研究員
KUSANO Hiroki 早稲田大学, 大学院・先進理工学研究科, 博士
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| Project Period (FY) |
2010 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥3,220,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥120,000)
Fiscal Year 2011: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2010: ¥2,700,000 (Direct Cost: ¥2,700,000)
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| Keywords | キセノン / 固体キセノン / 液体キセノン / 暗黒物質 / 放射線 / 固体結晶 / 電離・発光 / solid xenon detector / xenon crystal / scintillation / ionization / radiation / dark matter |
|---|
| Research Abstract |
(1) Construction of a solid xenon fabrication cryostat with an evacuation system equipped with two gas purifiers to get highly purified gaseous xenon.
(2) Establishment of methods to solidify gaseous xenon into clear solid xenon through liquid state and without liquid state of xenon in order to observe basic properties to radiation.
(3) Observation of scintillation light of solid xenon among several basic radiation properties of solid xenon.
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