English

Local Thermodynamic Equilibrium at Three Levels

Mathematical Physics 2014-03-05 v3 math.MP

Abstract

We present coordinated formulations of local thermodynamical equilibrium conditions at three levels, namely the macroscopic one of classical thermodynamics, the mesoscopic one of hydrodynamical fluctuations and the microscopic one of quantum statistical mechanics. These conditions are all expressed in terms of the hydrodynamical variables of the macroscopic picture, and the quantum statistical ones are shown to imply a local version of the zeroth law.

Keywords

Cite

@article{arxiv.1309.1104,
  title  = {Local Thermodynamic Equilibrium at Three Levels},
  author = {Geoffrey L. Sewell},
  journal= {arXiv preprint arXiv:1309.1104},
  year   = {2014}
}

Comments

Corrections of material and typing errors

R2 v1 2026-06-22T01:20:47.791Z