Backward Scattering and Coexistent State in Two-Dimensional Electron System
强关联电子
2009-10-31 v2
摘要
The results of the mean field studies on the effects of the backward scattering with large momentum transfer in a two-dimensional electron system are extended to the case with various types of the Fermi surface and coupling constants. It is found that the coexistent state of d-wave superconductivity, antiferromagnetism and -triplet pair can be stabilized quite generally near half filling.
引用
@article{arxiv.cond-mat/9802009,
title = {Backward Scattering and Coexistent State in Two-Dimensional Electron System},
author = {Masakazu Murakami and Hidetoshi Fukuyama},
journal= {arXiv preprint arXiv:cond-mat/9802009},
year = {2009}
}
备注
16 pages, LaTeX, 16 figures included, revised in April 1998