SUSY induced CP violation in e+e-→t(t)over-bar

被引:0
|
作者
Bartl, A [1 ]
Christova, E [1 ]
Gajdosik, T [1 ]
Majerotto, W [1 ]
机构
[1] Univ Vienna, Inst Theoret Phys, Vienna, Austria
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D O I
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中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The CP violating electric and weak dipole moment form factors of the top quark, d(gamma)(S) rand d(Z)(s), appear in the process e(+)e(-) --> t (t) over bar. We present a complete analysis of these dipole moment formfactors within the Minimal Supersymmetric Standard Model with complex parameters. We include gluino, chargino, and neutralino exchange in the loop of the gamma t (t) over bar and Zt (t) over bar vertex. We give analytic expressions and present numerical results for the asymmetries that measure these formfactors.
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页码:148 / 151
页数:4
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