ONE-LOOP CORRECTIONS TO THE INSTANTON TRANSITION IN THE 2-DIMENSIONAL ABELIAN HIGGS-MODEL

被引：20

作者：

BAACKE, J

DAIBER, T

机构：

[1] Institut für Physik, Universität Dortmund

来源：

PHYSICAL REVIEW D | 1995年 / 51卷 / 02期

关键词：

D O I：

10.1103/PhysRevD.51.795

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present an evaluation of the fluctuation determinant which appears as a prefactor in the instanton transition rate for the two-dimensional Abelian Higgs model. The corrections are found to change the rate at most by a factor of 2, for 0.4<MH/MW<2.0. © 1995 The American Physical Society.

引用

页码：795 / 801

页数：7

共 21 条

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[Anonymous], 1985, ASPECTS SYMMETRY SEL, DOI DOI 10.1017/CBO9780511565045

[2]

BAACKE J, 1991, ACTA PHYS POL B, V22, P127

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