Generalized entropy and transport coefficients of hadronic matter

作者:Muronga A*
来源:The European Physical Journal - Special Topics, 2008, 155: 107-113.
DOI:10.1140/epjst/e2008-00594-1

摘要

We use the generalized entropy four-current of the Muller-Israel-Stewart (MIS) theories of relativistic dissipative fluids to obtain information about fluctuations around equilibrium states. This allows one to compute the non-classical coefficients of the entropy 4-flux in terms of the equilibrium distribution functions. The Green-Kubo formulae are used to compute the standard transport coefficients from the fluctuations of entropy due to dissipative fluxes.

  • 出版日期2008-3