| Revue: | Brazilian journal of physics |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000403532 |
| ISSN: | 0103-9733 |
| Autores: | Gitman, D.M1 Moshin, P.Y1 Reshetnyak, A.A2 |
| Instituciones: | 1Universidade de Sao Paulo, Instituto de Fisica, Sao Paulo. Brasil 2Institute of Strength Physics and Materials Science, Laboratory of Non-Equilibrium State Theory, Tomsk. Rusia |
| Año: | 2007 |
| Periodo: | Dic |
| Volumen: | 37 |
| Número: | 4 |
| Paginación: | 1246-1259 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico |
| Resumen en inglés | The construction of θ-local superfield Lagrangian BRST quantization in non-Abelian hypergauges for generic gauge theories based on the action principle is examined in the case of reducible local superfield models (LSM) on the basis of embedding a gauge theory into a special θ-local superfield model with antisymplectic constraints and a Grassmann-odd time parameter θ. We examine the problem of establishing a new correspondence between the odd-Lagrangian and odd-Hamiltonian formulations of a local LSM in the case of degeneracy of the Lagrangian description with respect to derivatives over θ of generalized classical superfields A I (θ). We also reveal the role of the nilpotent BRST–BFV charge for a formal dynamical system corresponding to the BV–BFV dual description of an LSM |
| Disciplinas: | Física y astronomía, Ingeniería |
| Palabras clave: | Física de materia condensada, Ingeniería de materiales, Teorías de Gauge |
| Keyword: | Physics and astronomy, Engineering, Condensed matter physics, Materials engineering, Gauge theories |
| Texte intégral: | Texto completo (Ver PDF) |
