PIENU: Rare Decay Measurements
PIENU: Rare Decay Measurements
批准号:
157985-2013
负责人:
Bryman, Douglas
金额:
$4.37万
依托单位国家:
加拿大
项目类别:
Subatomic Physics Envelope - Project
财政年份:
2015
资助国家:
加拿大
项目状态:
已结题
起止时间:
2015-01-01 至 2016-12-31
中文摘要
对具有精确标准模型预测的稀有介子衰变的精确测量使精确
测试当前的理论,并在极高的质量尺度上寻找新的物理。突出的是在这些
过程是带电的介子衰变到一个电子和一个中微子的分支比率,它提供了对电子-缪子普适性原理的最好测试,并严格约束了标准模型以外的物理假设。在TRIUMF的PIENU实验旨在测量介子衰变速率与电子和µ子的比率,并将精度提高一个数量级。这项建议将为正在进行的PIENU实验的操作、人员和数据分析提供支持。
英文摘要
Precise measurements of rare pion decays which have precise Standard Model predictions enable exacting
tests of current theories and searches for new physics at extremely high mass scales. Prominent among such
processes is the branching ratio of the decay of the charged pion to an electron and a neutrino which provides the best test of the principle of electron-muon universality and severely constrains hypotheses for physics beyond the Standard Model. The PIENU experiment at TRIUMF is aimed at a measurement of the ratio of rates for pion decay to electrons and muons with an improvement in precision by an order of magnitude. This proposal will support the operation, personnel, and data analysis of the PIENU experiment which is underway.
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批准号:SAPPJ-2020-00026
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$12.97万
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资助金额:$12.53万
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依托单位:
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批准号:SAPPJ-2018-00017
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$12.53万
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财政年份:2018
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负责人:Bryman, Douglas
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依托单位:
Study of Rare Pion Decay
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批准号:SAPPJ-2017-00033
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$6.56万
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财政年份:2017
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负责人:Bryman, Douglas
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批准号:SAPPJ-2015-00041
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$10.78万
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财政年份:2017
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负责人:Bryman, Douglas
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依托单位:
Rare Kaon Decay Experiments
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批准号:SAPPJ-2015-00041
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$10.78万
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财政年份:2016
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负责人:Bryman, Douglas
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依托单位:
Rare Kaon Decay Experiments
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批准号:SAPPJ-2015-00041
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$10.78万
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财政年份:2015
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负责人:Bryman, Douglas
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依托单位:
PIENU: Rare Decay Measurements
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批准号:157985-2013
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$6.56万
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财政年份:2014
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负责人:Bryman, Douglas
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依托单位:
PIENU: Rare Decay Measurements
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批准号:157985-2013
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$9.83万
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财政年份:2013
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依托单位:
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批准号:157985-2010
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$12.38万
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财政年份:2012
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负责人:Bryman, Douglas
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依托单位:
PIENU: Rare Decay Measurements
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批准号:157985-2010
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$16.76万
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财政年份:2011
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负责人:Bryman, Douglas
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依托单位:
New detectors for positron emission tomography
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批准号:351000-2008
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项目类别:Collaborative Health Research Projects
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资助金额:$6.08万
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财政年份:2010
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负责人:Bryman, Douglas
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依托单位:
PIENU: Rare Decay Measurements
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批准号:157985-2010
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$18.21万
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财政年份:2010
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负责人:Bryman, Douglas
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依托单位:
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批准号:157985-2007
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项目类别:Subatomic Physics Envelope - Project
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资助金额:$16.39万
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财政年份:2009
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负责人:Bryman, Douglas
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依托单位:
New detectors for positron emission tomography
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批准号:351000-2008
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项目类别:Collaborative Health Research Projects
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资助金额:$9.67万
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财政年份:2009
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负责人:Bryman, Douglas
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依托单位:
Rare decay experiments
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批准号:157985-2007
-
项目类别:Subatomic Physics Envelope - Project
-
资助金额:$16.39万
-
财政年份:2008
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负责人:Bryman, Douglas
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依托单位:
New detectors for positron emission tomography
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批准号:351000-2008
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项目类别:Collaborative Health Research Projects
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资助金额:$9.87万
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财政年份:2008
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负责人:Bryman, Douglas
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依托单位:
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批准号:360512-2008
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项目类别:Subatomic Physics Envelope - Research Tools and Instruments
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资助金额:$10.49万
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财政年份:2008
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负责人:Bryman, Douglas
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依托单位:
国内基金
海外基金
Rare Metals(稀有金属(英文版))
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批准号:51224002
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项目类别:专项基金项目
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资助金额:20.0万元
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批准年份:2012
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负责人:钱九红
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依托单位: