Thirring model with non-conserved chiral charge

Abstract We study the abelian Thirring model when the fermionic fields have non-conserved chiral charge: Δ Q 5 = N. One of the main features we find for this model is the dependence of the Virasoro central charge on both the Thirring coupling constant and N. We show how to evaluate correlation funct...

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Detalles Bibliográficos
Autores principales: Cabra, Daniel Carlos, Moreno, Enrique Francisco, Naón, Carlos María
Formato: Articulo Preprint
Lenguaje:Inglés
Publicado: 1994
Materias:
Física
Physics
Thirring model
Abelian group
Coupling constant
Charge (physics)
Central charge
Mathematical physics
Fermion
Quantum mechanics
Conformal map
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/123296
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-123296
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Physics
Thirring model
Abelian group
Coupling constant
Charge (physics)
Central charge
Mathematical physics
Fermion
Quantum mechanics
Conformal map
spellingShingle Física
Physics
Thirring model
Abelian group
Coupling constant
Charge (physics)
Central charge
Mathematical physics
Fermion
Quantum mechanics
Conformal map
Cabra, Daniel Carlos
Moreno, Enrique Francisco
Naón, Carlos María
Thirring model with non-conserved chiral charge
topic_facet Física
Physics
Thirring model
Abelian group
Coupling constant
Charge (physics)
Central charge
Mathematical physics
Fermion
Quantum mechanics
Conformal map
description Abstract We study the abelian Thirring model when the fermionic fields have non-conserved chiral charge: Δ Q 5 = N. One of the main features we find for this model is the dependence of the Virasoro central charge on both the Thirring coupling constant and N. We show how to evaluate correlation functions and in particular we compute the conformal dimensions for fermions and fermionic bilinears, which depend on the fermionic chiral charge. Finally, we build primary fields with arbitrary conformal weight.
format Articulo
Preprint
author Cabra, Daniel Carlos
Moreno, Enrique Francisco
Naón, Carlos María
author_facet Cabra, Daniel Carlos
Moreno, Enrique Francisco
Naón, Carlos María
author_sort Cabra, Daniel Carlos
title Thirring model with non-conserved chiral charge
title_short Thirring model with non-conserved chiral charge
title_full Thirring model with non-conserved chiral charge
title_fullStr Thirring model with non-conserved chiral charge
title_full_unstemmed Thirring model with non-conserved chiral charge
title_sort thirring model with non-conserved chiral charge
publishDate 1994
url http://sedici.unlp.edu.ar/handle/10915/123296
work_keys_str_mv AT cabradanielcarlos thirringmodelwithnonconservedchiralcharge
AT morenoenriquefrancisco thirringmodelwithnonconservedchiralcharge
AT naoncarlosmaria thirringmodelwithnonconservedchiralcharge
bdutipo_str Repositorios
_version_ 1764820449281179648

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