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arXiv · 1101.4436

Joule-Thomson coefficient of ideal anyons within fractional exclusion statistics

Fang Qin·Ji-sheng Chen
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Abstract

The analytical expressions of the Joule-Thomson coefficient for homogeneous and harmonically trapped three-dimensional ideal anyons which obey Haldane fractional exclusion statistics are derived. For an ideal Fermi gas, the Joule-Thomson coefficient is negative, which means that there is no maximum Joule-Thomson inversion temperature. With careful study, it is found that there exists a Joule-Thomson inversion temperature in the fractional exclusion statistics model. Furthermore, the relations between the Joule-Thomson inversion temperature and the statistical parameter $g$ are investigated.

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Fang Qin, Ji-sheng Chen. 2011-01-24. Joule-Thomson coefficient of ideal anyons within fractional exclusion statistics. https://doi.org/10.1103/physreve.83.021111

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