Two-loop heavy top effects on the m(z)-m(w) interdependence

被引：129

作者：

Degrassi, G ^{[1
]}

Gambino, P ^{[1
]}

Vicini, A ^{[1
]}

机构：

[1] MAX PLANCK INST PHYS & ASTROPHYS,WERNER HEISENBERG INST PHYS,D-80805 MUNICH,GERMANY

来源：

PHYSICS LETTERS B | 1996年 / 383卷 / 02期

关键词：

D O I：

10.1016/0370-2693(96)00720-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The O(alpha(2)m(t)(2)/m(w)(2)) correction to the relation between G(mu) and the vector boson masses is computed in the <(MS)over bar> scheme, and the results are used to investigate the magnitude of the effect on the theoretical prediction of m(w) and sin(2)<(theta)over cap (w)>(m(Z)(2)) from alpha, G(mu), and m(Z).

引用

页码：219 / 226

页数：8

共 24 条

[21] RADIATIVE-CORRECTIONS IN THE SU(2)L X U(1) THEORY - A SIMPLE RENORMALIZATION FRAMEWORK [J].