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Phys. Rev. B 46, 9063–9069 (1992)

Single-particle excitation spectrum of the anyon gas

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A. L. Fetter
Department of Physics, Stanford University, Stanford, California 94305

C. B. Hanna
IBM Research Division, Thomas J. Watson Research Center, P.O. Box 218, Yorktown Heights, New York 10598

Received 26 May 1992; published in the issue dated 1 October 1992

The single-particle energy spectrum of the anyon gas is calculated in the Hartree-Fock approximation, for all fractional statistics corresponding to a ground state with an integral number of filled Landau levels. We also compute the first-order shift in the ground-state energy as a function of the statistics.

© 1992 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevB.46.9063
DOI:
10.1103/PhysRevB.46.9063
PACS:
74.20.-z, 05.30.-d