Probing the chromoelectric and chromomagnetic dipole moments of the top quark at hadronic colliders

被引：55

作者：

Cheung, K

机构：

[1] Center for Particle Physics, University of Texas, Austin, TX

来源：

PHYSICAL REVIEW D | 1996年 / 53卷 / 07期

关键词：

D O I：

10.1103/PhysRevD.53.3604

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the effects of the anomalous chromoelectric and chromomagnetic dipole moments of the top quark on top-pair production, on top-pair plus one jet production, and on their ratios, as well as their dependence on the transverse momenta of the top quark and the jet. We also construct CP-odd and (T) over cap-odd observables to probe the dispersive part of the chromoelectric form factor of the top quark, and compare their sensitivities in both top-pair and top-pair plus one jet production.

引用

页码：3604 / 3615

页数：12

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