Vector-axialvector mixing in hot matter and its hadronic effective field theory description
High Energy Physics - Phenomenology
2011-08-11 v1 Nuclear Theory
Abstract
We discuss the importance of the axialvector meson in chiral phase transition at finite temperature. We show that there exists a significant contribution in the vector spectral function from the axialvector meson through the vector-axialvector mixing in hot matter.
Cite
@article{arxiv.0805.4792,
title = {Vector-axialvector mixing in hot matter and its hadronic effective field theory description},
author = {C. Sasaki and M. Harada and W. Weise},
journal= {arXiv preprint arXiv:0805.4792},
year = {2011}
}
Comments
4 pages, 3 figures, based on presentations given in Quark Matter 2008, Jaipur, India, Feb 4-10, 2008 and the YITP International Symposium "Fundamental Problems in Hot and/or Dense QCD", Kyoto, Japan, March 3-6, 2008