FACTORED COSET APPROACH TO BOSONIZATION IN THE CONTEXT OF TOPOLOGICALBACKGROUNDS AND MASSIVE FERMIONS

Authors
MANIAS MV NAON CM TROBO ML
Citation
Mv. Manias et al., FACTORED COSET APPROACH TO BOSONIZATION IN THE CONTEXT OF TOPOLOGICALBACKGROUNDS AND MASSIVE FERMIONS, Modern physics letters A, 12(18), 1997, pp. 1283-1289
Citations number
9
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
12
Issue
18
Year of publication
1997
Pages
1283 - 1289
Database
ISI
SICI code
0217-7323(1997)12:18<1283:FCATBI>2.0.ZU;2-2
Abstract
We consider a recently proposed approach to bosonization in which the original fermionic partition function is expressed as a product of a G /G-coset model and a bosonic piece that contains the dynamics. In part icular we show how the method works when topological backgrounds are t aken into account. We also discuss the application of this technique t o the case of massive fermions.