关联密度矩阵方法下非零温度费米液体的自旋依赖关联
强关联电子
2011-06-14 v3
摘要
将关联密度矩阵理论推广，用于研究正常费米液体（如³He和核物质）在非零温度下的平衡性质。该结果也推广了在关联费米子基态研究中常用的费米超网链技术。通过采用重正化玻色子和费米子的概念，将形式结果转化为一种形式，使得可以直接评估关联液体的统计性质，例如熵和定容比热等量。
引用
@article{arxiv.1007.4387,
title = {Spin-Dependent Correlations of Fermi Liquids at Nonzero Temperatures within Correlated Density-Matrix Approach},
author = {M. Serhan},
journal= {arXiv preprint arXiv:1007.4387},
year = {2011}
}
备注
This paper has been withdrawn by the author due to some errors that the author has found