CP violation and extra dimensions

被引：6

作者：

Huang, CS

Li, T

Wei, L

Yan, QS

机构：

[1] Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China

[2] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA

[3] Tsing Hua Univ, Dept Phys, Beijing 100084, Peoples R China

[4] Univ Adelaide, Ctr Subatom Struct Matter, Adelaide, SA, Australia

来源：

EUROPEAN PHYSICAL JOURNAL C | 2002年 / 23卷 / 01期

关键词：

D O I：

10.1007/s100520100833

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

It is shown that new sources of CP violation can be generated in models with more than one extra dimension. In the supersymmetric models on the space-time M-4 x T-2/Z(2), where the radius moduli have auxiliary vacuum expectation values and the supersymmetry breaking is mediated by the Kaluza-Klein states of the gauge supermultiplets, we analyze the gaugino masses and trilinear couplings for two scenarios and obtain the result that there exist relative CP violating phases among the gaugino masses and trilinear couplings.

引用

页码：195 / 199

页数：5

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