Generalized entropy and transport coefficients of hadronic matter |
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| Authors: | A. Muronga |
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| Affiliation: | (1) Centre for Theoretical Physics and Astrophyiscs, Department of Physics, University of Cape Town, Rondebosch, 7701, South Africa;(2) Department of Physics, University of Cape Town, UCT-CERN Research Centre, Rondebosch, 7701, South Africa |
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| Abstract: | We use the generalized entropy four-current of the Müller-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. |
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