U(1) symmetry in the current algebra and N-fermionic massless Thirring model

Authors
Wu, JS Zhou, Y Ge, ML Xue, K
Citation
Js. Wu et al., U(1) symmetry in the current algebra and N-fermionic massless Thirring model, PHYS LETT A, 260(6), 1999, pp. 468-474
Citations number
9
Categorie Soggetti
Physics
Journal title
PHYSICS LETTERS A
ISSN journal
03759601 → ACNP
Volume
260
Issue
6
Year of publication
1999
Pages
468 - 474
Database
ISI
SICI code
0375-9601(19990927)260:6<468:USITCA>2.0.ZU;2-S
Abstract
Local U(1) symmetry in current algebra constructed by fermions has been fou nd. The symmetry is related to the simplest q-deformation of N-fermions. We give the physical interpretation through the N-fermionic massless Thirring model. The Bethe ansatz wavefunction is also given. (C) 1999 Elsevier Scie nce B.V. All rights reserved.