超导相变的场论方法
超导电性
2016-11-23 v1 高能物理 - 理论
摘要
讨论了几种场论方法用于超导相变。强调在凯希茨-兰德方程及其变体的语境下，缩放理论和重整化群理论。还讨论了对偶方法，这种方法允许访问凯希茨-兰德理论的强耦合极限。
引用
@article{arxiv.cond-mat/0303485,
title = {Field Theoretical Approaches to the Superconducting Phase Transition},
author = {Flavio S. Nogueira and Hagen Kleinert},
journal= {arXiv preprint arXiv:cond-mat/0303485},
year = {2016}
}
备注
LaTex, 33 pages, 5 figures; article based on lectures delivered by F.S. Nogueira in the "Ising Lectures", in Lviv, March 2002; to appear in the World Scientific review volume "Order, Disorder, and Criticality", Edited by Yurij Holovatch