How is chiral symmetry restored at finite density?
High Energy Physics - Phenomenology
2009-11-11 v2
Abstract
Taking into account pseudoscalar as well as scalar condensates, we reexamine the chiral restoration path on the chiral manifold. We shall see both condensates coherently produce a density wave at a certain density, which delays chiral restoration as density or temperature is increased.
Keywords
Cite
@article{arxiv.hep-ph/0511221,
title = {How is chiral symmetry restored at finite density?},
author = {T. Tatsumi and E. Nakano},
journal= {arXiv preprint arXiv:hep-ph/0511221},
year = {2009}
}
Comments
4 pages, 2 figures; proc. of QM05