Diagrammatic Method for Wide Correlators in Gaussian Orthogonal and Symplectic Random Matrix Ensembles
Condensed Matter
2008-02-03 v4
Abstract
We calculate connected correlators in time dependent Gaussian orthogonal and symplectic random matrix ensembles by a diagrammatic method. We obtain averaged one-point Green's functions in the leading order O(1) and wide two-level and three-level correlators in the first nontrivial order by summing over twisted and untwisted planer diagrams.
Keywords
Cite
@article{arxiv.cond-mat/9702156,
title = {Diagrammatic Method for Wide Correlators in Gaussian Orthogonal and Symplectic Random Matrix Ensembles},
author = {Chigak Itoi and Yoshinori Sakamoto},
journal= {arXiv preprint arXiv:cond-mat/9702156},
year = {2008}
}
Comments
15 pages LaTex including 7 figures