Two pion bound states in a hot pion gas
Nuclear Theory
2007-05-23 v1
Abstract
The occurrence of poles in the propagator in a hot pion medium is studied. The domain of non--trivial solutions to the corresponding bosonic gap equation is investigated as a function of the chemical potential and temperature of the gas.
Keywords
Cite
@article{arxiv.nucl-th/9311003,
title = {Two pion bound states in a hot pion gas},
author = {G. Chanfray and P. Schuck and G. Welke},
journal= {arXiv preprint arXiv:nucl-th/9311003},
year = {2007}
}
Comments
9 pages with four figures (appended as uu-encoded compressed postscript files), Report WSU-NP-93-3