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arXiv · 0709.3853

Thermodynamics of Quasi-Particles

F. G. Gardim·F. M. Steffens
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Abstract

We present in this work a generalization of the solution of Gorenstein and Yang for a consistent thermodynamics for systems with a temperature dependent Hamiltonian. We show that there is a large class of solutions, work out three particular ones, and discuss their physical relevance. We apply the particular solutions for an ideal gas of quasi-gluons, and compare the calculation to lattice and perturbative QCD results.

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F. G. Gardim, F. M. Steffens. 2007-09-24. Thermodynamics of Quasi-Particles. https://doi.org/10.1016/j.nuclphysa.2007.09.006

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