Non-Fermi Liquid Effective Field Theory of Dense QCD Matter
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
We review an effective field theory for the non-Fermi liquid regime of dense QCD matter. Non-Fermi liquid effects arise due the presence of unscreened magnetic gluon exchanges. We show that there is a systematic low energy expansion in fractional powers and logarithms of energy. We discuss the validity of some standard theorems of Fermi liquid theory.
Keywords
Cite
@article{arxiv.hep-ph/0608240,
title = {Non-Fermi Liquid Effective Field Theory of Dense QCD Matter},
author = {Thomas Schaefer},
journal= {arXiv preprint arXiv:hep-ph/0608240},
year = {2008}
}
Comments
4 pages; Contribution to the proceedings of the International Conference on Strong & Electroweak Matter 2006, Brookhaven National Laboratory, Upton, NY, May 2006