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Study of the top quark pair production mechanism using spin correlations

Study of the top quark pair production mechanism using spin correlations
利用自旋相关性研究顶夸克对产生机制
批准号:
20740122
负责人:
TAKEUCHI Yuji
金额:
$1.58万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2009

项目摘要

项目成果

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中文摘要
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英文摘要
Using 195 top anti-top pairs found in the collision data taken at the CDF experiment conducted with TEVATRON, proton anti-proton collider at Fermi National Accelerator Laboratory, we performed a measurement of the correlation between the spin polarizations of the top quark and the anti-top quark, and presented the results on a web page of the CDF experiment, at JPS meeting, and so on. This is the first result on measurements of the spin correlations in the top quark pair production since RUN2 experiments at TEVATRON started in 2000, and thus regarded as the important milestone for the study on the top quark pair production mechanism taking advantage of top quark spins.
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DOI: --
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影响因子: --
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DOI: --
发表时间: 2008
期刊: Physical Review Letters 101
影响因子: --
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