BOSONIZATION IN D=2 FROM FINITE CHIRAL DETERMINANTS WITH A GAUSS DECOMPOSITION

Authors
THERON AN SCHOLTZ FG GEYER HB
Citation
An. Theron et al., BOSONIZATION IN D=2 FROM FINITE CHIRAL DETERMINANTS WITH A GAUSS DECOMPOSITION, Physical review. D. Particles and fields, 56(10), 1997, pp. 6706-6709
Citations number
20
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
56
Issue
10
Year of publication
1997
Pages
6706 - 6709
Database
ISI
SICI code
0556-2821(1997)56:10<6706:BIDFFC>2.0.ZU;2-F
Abstract
We show how to bosonize two-dimensional non-Abelian models using finit e chiral determinants calculated from a Gauss decomposition. The calcu lation is quite straightforward and hardly more involved than for the Abelian case. In particular, the counterterm <A(A)over bar>, which is normally motivated from gauge invariance and then added by hand, appea rs naturally in this approach. [S0556-2821(97)01622-6].