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The Second Virial Coefficient of Spin-1/2 Anyon Systems

Sahng-kyoon Yoo·D. K. Park
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Abstract

We calculate the second virial coefficient of spin-1/2 anyon gas in the various values of the self-adjoint extension parameter by incorporating the self-adjoint extension method into the Green's function formalism. Especially, the completely different cusp- and discontinuity-structures from the result of previous literature are obtained when the self-adjoint extension parameter goes to infinity. This is originated from the different condition for the occurrence of irregular states.

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Sahng-kyoon Yoo, D. K. Park. 1997-09-08. The Second Virial Coefficient of Spin-1/2 Anyon Systems. https://arxiv.org/abs/hep-th/9709057

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