QUASI-PARTICLES IN THE CHIRAL POTTS MODEL-Reference-Cited by-同舟云学术

QUASI-PARTICLES IN THE CHIRAL POTTS MODEL

Published:1994-11 Issue:25n26 Volume:08 Page:3601-3621
ISSN:0217-9792
Container-title:International Journal of Modern Physics B
language:en
Short-container-title:Int. J. Mod. Phys. B

Author:

KEDEM RINAT¹,McCOY BARRY M.²

Affiliation:

1. Research Institute for Mathematical Sciences, Kyoto University, Kyoto 606–01, Japan

2. Institute for Theoretical Physics, State University of New York, Stony Brook, NY 11794–3840, USA

Abstract

We study the quasi-particle spectrum of the integrable three-state chiral Potts chain in the massive phase by combining a numerical study of the zeros of associated transfer matrix eigenvalues with the exact results of the ferromagnetic three-state Potts chain and the three-state superintegrable chiral Potts model. We find that the spectrum is described in terms of quasi-particles with momenta restricted only to segments of the Brillouin zone 0≤P≤2π where the boundaries of the segments depend on the chiral angles of the model.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217979294001524

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