NONLOCAL CURRENTS IN THE MASSIVE THIRRING MODEL

Authors
KAUL RK RAJARAMAN R
Citation
Rk. Kaul et R. Rajaraman, NONLOCAL CURRENTS IN THE MASSIVE THIRRING MODEL, International journal of modern physics A, 8(10), 1993, pp. 1815-1821
Citations number
NO
Categorie Soggetti
Physics, Nuclear
Journal title
International journal of modern physics A → ACNP
ISSN journal
0217751X
Volume
8
Issue
10
Year of publication
1993
Pages
1815 - 1821
Database
ISI
SICI code
0217-751X(1993)8:10<1815:NCITMT>2.0.ZU;2-W
Abstract
We derive nonlocal conserved currents in the massive Thirring model, t reating the model as a perturbation on a conformal field theory. These currents carry fermion number two, and reduce to polynomials in the F ermi field for the special values of the Thirring coupling g = n/2.