Entropy production at freeze-out from dissipative fluids
Nuclear Theory
2007-09-18 v1
Abstract
Entropy production due to shear viscosity during the continuous freeze-out of a longitudinally expanding dissipative fluid is addressed. Assuming the validity of the fluid dynamical description during the continuous removal of interacting matter we estimated a small entropy production as function of the freeze-out duration and the ratio of dissipative to non-dissipative quantities in case of a relativistic massless pion fluid.
Cite
@article{arxiv.0709.2616,
title = {Entropy production at freeze-out from dissipative fluids},
author = {E. Molnar},
journal= {arXiv preprint arXiv:0709.2616},
year = {2007}
}
Comments
5 pages, 3 figures