2-LOOP RENORMALIZATION OF GAUGINO MASSES IN GENERAL SUPERSYMMETRIC GAUGE-MODELS

被引：44

作者：

YAMADA, Y ^{[1
]}

机构：

[1] UNIV TOKYO, DEPT PHYS, TOKYO 113, JAPAN

来源：

PHYSICAL REVIEW LETTERS | 1994年 / 72卷 / 01期

关键词：

D O I：

10.1103/PhysRevLett.72.25

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We calculate the two-loop renormalization group equations for the running gaugino masses in general supersymmetry (SUSY) gauge models, improving our previous result. We also study its consequences on the unification of the gaugino masses in the SUSY SU(5) model. The two-loop correction to the one-loop relation m(i)(mu) is-proportional-to a(i)(mu) is found to be of the order of a few percent.

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页码：25 / 27

页数：3

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