Sen, Diptiman (1991) Quantum and statistical mechanics of anyons. In: Nuclear Physics B, 360 (2-3). pp. 397-408.
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Official URL: http://dx.doi.org/10.1016/0550-3213(91)90408-P
Abstract
We show that the hamiltonian of a system of identical anyons, when expanded about the bosonic limit $\theta =0$ to first order in $\theta$, contains a two-body repulsive $\delta$-function potential. One consequence of this is that only the second viriai coefficient in the equation of state has a cusp at that value of $\theta$. The repulsive potential also affects the ground-state properties of an anyonic system.
| Item Type: | Journal Article |
|---|---|
| Publication: | Nuclear Physics B |
| Publisher: | Elsevier Science |
| Additional Information: | Copyright of this article belongs to Elsevier Science. |
| Department/Centre: | Division of Physical & Mathematical Sciences > Centre for Theoretical Studies (Ceased to exist at the end of 2003) |
| Date Deposited: | 27 Jun 2007 |
| Last Modified: | 17 Jan 2012 06:43 |
| URI: | http://eprints.iisc.ac.in/id/eprint/11287 |
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