INVESTIGADORES
NAON Carlos Maria
artículos
Título:
Factored Coset Approach to Bosonization in the Context of Topological Backgrounds and Massive Fermions
Autor/es:
M. V. MANÍAS; C. M. NAÓN; M.L. TROBO
Revista:
MODERN PHYSICS LETTERS A
Editorial:
World Scientific
Referencias:
Lugar: Singapur; Año: 1997 vol. 12 p. 1283 - 1289
ISSN:
0217-7323
Resumen:
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 particular we show how the method works when topological backgrounds are taken into account. We also discuss the application of this technique to the case of massive fermions
