Equivalent bosonic theory for the massive Thirring model with non-local interaction
| dc.creator | Li, Kang | |
| dc.creator | Naon, Carlos | |
| dc.date | 1997-06-23 | |
| dc.date.accessioned | 2026-07-07T10:58:53Z | |
| dc.date.available | 2026-07-07T10:58:53Z | |
| dc.description | We study, through path-integral methods, an extension of the massive Thirring model in which the interaction between currents is non-local. By examining the mass-expansion of the partition function we show that this non-local massive Thirring model is equivalent to a certain non-local extension of the sine-Gordon theory. Thus, we establish a non-local generalization of the famous Coleman's equivalence. We also discuss some possible applications of this result in the context of one-dimensional strongly correlated systems and finite-size Quantum Field Theories. | |
| dc.description | 15 pages, latex, no figures | |
| dc.identifier | https://arxiv.org/abs/hep-th/9706159 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9706159 | |
| dc.identifier | J.Phys.A31:7929-7937,1998 | |
| dc.identifier | doi:10.1088/0305-4470/31/39/009 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/187260 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | Equivalent bosonic theory for the massive Thirring model with non-local interaction | |
| dc.type | text |