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arXiv 0905.1074hep-ph
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在CP上破坏反常顶夸克耦合

CP violating anomalous top-quark couplings at the LHC

Sudhir Kumar Gupta, Alaettin Serhan Mete, G. Valencia

摘要:

本文研究了在gg --> t t_bar -->(b mu+ nu_mu)(b_bar mu- nu_mu_bar)过程中,CP破坏反常顶夸克耦合在产生和衰变能级上引起的T奇关联.我们考虑几个计数不对称的部分子水平,并找到最敏感的每个这些异常耦合在大型强子对撞机。

英文摘要:

We study the T odd correlations induced by CP violating anomalous top-quark couplings at both production and decay level in the process gg --> t t_bar --> (b mu+ nu_mu) (b_bar mu- nu_mu_bar). We consider several counting asymmetries at the parton level and find the ones with the most sensitivity to each of these anomalous couplings at the LHC.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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