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arXiv · hep-ph/0409252

Nonrelativisitic Ideal Gasses and Lorentz Violations

Don Colladay·Patrick McDonald
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Abstract

We develop statistical mechanics for a nonrelativisitic ideal gas in the presence of Lorentz violating background fields. The analysis is performed using the Standard-Model Extension (SME). We derive the corresponding laws of thermodynamics and find that, to lowest order in Lorentz violation, the scalar thermodynamic variables are corrected by a rotationally invariant combination of the Lorentz terms which can be interpreted in terms of a (frame dependent) effective mass. We find that spin couplings can induce a temperature independent polarization in the gas that is not present in the conventional case.

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Don Colladay, Patrick McDonald. 2004-09-21. Nonrelativisitic Ideal Gasses and Lorentz Violations. https://doi.org/10.1142/9789812702173_0032

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