THE 2 LOOP LONG-RANGE EFFECT ON THE PROTON DECAY EFFECTIVE LAGRANGIAN

被引：67

作者：

NIHEI, T

ARAFUNE, J

机构：

来源：

PROGRESS OF THEORETICAL PHYSICS | 1995年 / 93卷 / 03期

关键词：

D O I：

10.1143/PTP.93.665

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We calculate the two loop long range effect on the proton decay effective Lagrangian. Numerical calculation for suppression factor gives A(L)(2 loop)=0.321 for the value of the strong coupling constant alpha(s)(m(z))=0.116. Two loop effect to more general effective Lagrangian is also given.

引用

页码：665 / 669

页数：5

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