Towards a Theory of Instantons at Non-zero Fermion Density
High Energy Physics - Phenomenology
2009-10-31 v1
Abstract
A formalism to study light fermions at non-zero chemical potential in the instanton medium is presented. It is then applied to investigate chiral symmetry restoration and diquark condensation at finite baryon density.
Cite
@article{arxiv.hep-ph/9807219,
title = {Towards a Theory of Instantons at Non-zero Fermion Density},
author = {Gregory W. Carter and Dmitri Diakonov},
journal= {arXiv preprint arXiv:hep-ph/9807219},
year = {2009}
}
Comments
12 pages LaTeX, 3 figures incl.; to appear in Proceedings of the Intl Workshop on QCD at Finite Baryon Density, Bielefeld, Germany, April 1998