New development of Neutrino Physics by Reactor Neutrinos
New development of Neutrino Physics by Reactor Neutrinos
批准号:
20001002
负责人:
SUEKANE Fumihiko
金额:
$314.25万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Specially Promoted Research
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2012
中文摘要
我们在法国的Duplex核电站建造了一个中微子探测器,并通过反应堆中微子发现了第三次中微子振荡(双Duplex实验)。我们用各种分析方法测量了中微子混合角θ_<13>。这些结果确定了中微子的所有混合角,为测量轻子CP破坏和确定中微子质量等级打开了一扇窗,从而推动了中微子物理学的新发展。我们还<31>首次利用反应堆中微子振荡的基线依赖性测量了质量平方差Δm^2。
英文摘要
We built a neutrino detector at Chooz nuclear power plant in France and identified the third neutrino oscillation by reactor neutrinos (Double Chooz experiment). We measured neutrino mixing angle θ_<13> with various analysis methods. These results have determined all the neutrino mixing angles and opened a window to measure the leptonic CP violation and to determine the neutrino mass hierarchy, that lead a new development of neutrino physics. We also measured mass squared difference Δm^2_<31> by making use of the baseline dependence of the reactor neutrino oscillation for the first time.
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Double Chooz実験における含有放射性物質を用いた検出器の性能評価
Double Chooz实验中放射性物质探测器的性能评估
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[Hiroaki Kinouchi, Y.Kitaoka, et al, 横山真之介]
通讯作者:
横山真之介
Measurement of Reactor Anti-Neutrino Disappearance using the Double Chooz Detector
使用双 Chooz 探测器测量反应堆反中微子消失
DOI:
--
发表时间:
2013
期刊:
AAPPS Bulletin,
影响因子:
--
作者:
[Y.Abe, M.Ishitsuka et al., 大塚秀高, T.Konno]
通讯作者:
T.Konno
A study of reactor neutrino monitoring at the experimental fast reactor JOYO
实验快堆JOYO反应堆中微子监测研究
DOI:
10.1016/j.nima.2011.09.045
发表时间:
2012
期刊:
Nuclear Instruments and Methods A
影响因子:
--
作者:
[H.Furuta, et al]
通讯作者:
et al
Double Chooz実験計画の現状とθ13測定の展開
Double Chooz实验计划现状及θ13测量进展
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[C. H. Lee, A. Iyo, P. M. Shirage et al., Tohru Fukuyama, 石塚正基]
通讯作者:
石塚正基
Theta-13 and Directionality measurement of Double Chooz
Theta-13 和 Double Chooz 的方向性测量
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[Takeuchi, O., Akira, S., 河野孝太郎, Toshitaka Yamakawa, Kyohei Nakajima]
通讯作者:
Kyohei Nakajima
共 131 条
Development of Reactor Neutrino Detector for Measurement of Neutrino Mixing Angle Theta_13
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批准号:16204015
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项目类别:Grant-in-Aid for Scientific Research (A)
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资助金额:$31.95万
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财政年份:2004
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负责人:SUEKANE Fumihiko
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依托单位:
Development of Water-Based Liquid Scintillator for Elementary-Particle, Nuclear and Cosmic-Ray Experimental
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批准号:14540236
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.05万
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财政年份:2002
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负责人:SUEKANE Fumihiko
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依托单位:
海外基金