Triple gauge vertices at one-loop level in two-Higgs-doublet model

被引：0
|
作者：
M. Malinský
J. Hořejší
机构：
[1] Charles University,IPNP, Faculty of Mathematics and Physics
[2] S.I.S.S.A.,undefined
来源：
The European Physical Journal C | 2004年 / 34卷
关键词：
Consistency Check; Renormalization Scheme; Electroweak Interaction; Finite Part; Higgs Scalar;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Renormalized triple gauge vertices (TGV) are examined within the two-Higgs-doublet model of the electroweak interactions. Deviations of the TGV from their standard-model values are calculated at the one-loop level, in the on-shell renormalization scheme. As a consistency check, UV divergence cancellations anticipated on symmetry grounds are verified explicitly. The dependence of the TGV finite parts on the masses of possible heavy Higgs scalars is discussed briefly.
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页码：477 / 486
页数：9
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