Renormalisation invariance and the soft β-functions

被引：101

作者：

Jack, I ^{[1
]}

Jones, DRT ^{[1
]}

Pickering, A ^{[1
]}

机构：

[1] Univ Liverpool, Dept Math Sci, Liverpool L69 3BX, Merseyside, England

来源：

PHYSICS LETTERS B | 1998年 / 426卷 / 1-2期

关键词：

D O I：

10.1016/S0370-2693(98)00270-6

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We demonstrate that the soft supersymmetry-breaking terms in a N = 1 theory can be linked by simple renormalisation group invariant relations which are valid to all orders of perturbation theory. in the special case of finite N = 1 theories, the soft terms preserve finiteness to all orders. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：73 / 77

页数：5

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