Dynamical correlation functions in the Calogero-Sutherland model
高能物理 - 理论
2009-10-28 v3 凝聚态物理
摘要
We compute the dynamical Green function and density-density correlation in the Calogero-Sutherland model for all integer values of the coupling constant. An interpretation of the intermediate states in terms of quasi-particles is found.
引用
@article{arxiv.hep-th/9405008,
title = {Dynamical correlation functions in the Calogero-Sutherland model},
author = {F. Lesage and V. Pasquier and D. Serban},
journal= {arXiv preprint arXiv:hep-th/9405008},
year = {2009}
}
备注
20pgs, (1 reference added)