Measurement of particle-antiparticle symmetry breaking in neutrinos and R&D for the future
Measurement of particle-antiparticle symmetry breaking in neutrinos and R&D for the future
批准号:
23340056
负责人:
SHIOZAWA Masato
金额:
$9.24万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011-04-01 至 2014-03-31
中文摘要
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英文摘要
This research aimed to understand more about the three flavor framework of lepton particles by experimental tests of particle-antiparticle symmetry violation in neutrinos. We have looked for possible difference between neutrino oscillations and antineutrino oscillations in the atmospheric neutrino data by world largest neutrino oscillation detector Super-Kamiokande. We tested two hypotheses - CP and CPT symmetry violation - and found no evidence of symmetry violation and concluded that both CP and CPT symmetries are conserved within the experimental errors.
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Projects in Japan
日本项目
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
[Ly, C. et al., 塩澤眞人]
通讯作者:
塩澤眞人
Results from running experiments
运行实验的结果
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
[Asai J., and Terada Y. (896th) and other 898 authors, 伊藤好孝]
通讯作者:
伊藤好孝
Nucleon Decay Searches
核子衰变搜索
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[岩田一樹, 森野正行, 福田昭, 澤田安樹, 江澤潤一, 鈴木三千郎, 熊田倫雄, 平山祥郎, Z.F. Ezawa, Y.Takenaga et al., J.Hosaka et al., 中村健蔵, M.H.Ahn et al., K.Abe et al., K.Abe et al., M.E.C.Swanson et al., 三浦真, 塩澤真人, 塩澤真人, 金行健治, 塩澤真人, 塩澤真人]
通讯作者:
塩澤真人
大気ニュートリノ研究とハイパーカミオカンデ準備研究
大气中微子研究和超神冈预备研究
DOI:
--
发表时间:
2013
期刊:
影响因子:
--
作者:
[S. Toriumi, Y. Iida, K. Kusano, Y. Bamba, and S. Imada, 塩澤眞人]
通讯作者:
塩澤眞人
Deep Underground Labs in Kamioka
神冈的深层地下实验室
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Kouzu, Tomomi; Tashiro, Makoto S.; Terada, Yukikatsu; Yamada, Shin'ya; Bamba, Aya; Enoto, Teruaki; Mori, Koji; Fukazawa, Yasushi; Makishima, Kazuo, 草野完也, 富田望, 塩澤眞人]
通讯作者:
塩澤眞人
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Feasibility study of 100 million tones water Cherenkov detectors which aim to open new era of elementary particle physics.
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批准号:18340073
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$11.24万
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财政年份:2006
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负责人:SHIOZAWA Masato
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依托单位:
Development of Photo-sensors for 1 Megaton size Proton Decay and Neutrino Detectors
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批准号:13554006
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.77万
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财政年份:2001
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负责人:SHIOZAWA Masato
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依托单位:
海外基金