CP VIOLATION FROM 3-GLUON OPERATORS IN THE SUPERSYMMETRIC STANDARD MODEL

被引：86

作者：

DAI, J ^{[1
]}

DYKSTRA, H ^{[1
]}

LEIGH, RG ^{[1
]}

PABAN, S ^{[1
]}

DICUS, DA ^{[1
]}

机构：

[1] UNIV TEXAS,CTR PARTICLE THEORY,AUSTIN,TX 78712

来源：

PHYSICS LETTERS B | 1990年 / 237卷 / 02期

关键词：

D O I：

10.1016/0370-2693(90)91432-B

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We have computed the leading two-loop gluino exchange contribution to a three-gluon operator contributing to CP violation within the context of the softly broken supersymmetric three-generation standard model. We find a strong constraint on complex phases by estimating the induced neutron electric dipole moment. © 1990.

引用

页码：216 / 220

页数：5

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