CRITICAL FLUCTUATIONS IN SUPERCONDUCTORS

被引：45

作者：

KOLNBERGER, S

FOLK, R

机构：

[1] Institut für Theoretische Physik, Universität Linz, Linz

来源：

PHYSICAL REVIEW B | 1990年 / 41卷 / 07期

关键词：

D O I：

10.1103/PhysRevB.41.4083

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The field-theoretical gauge model for a superconductor, generalized to a n/2-component complex order parameter, is renormalized in two-loop order. The question of a fluctuation-induced first-order transition is discussed, and the crossover functions for the effective exponents and the amplitude ratio of the specific heats above and below Tc are given. © 1990 The American Physical Society.

引用

页码：4083 / 4088

页数：6

共 28 条

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