Supersymmetric Dirac–Born–Infeld theory in noncommutative space
We present a supersymmetric version of Dirac–Born–Infeld (DBI) theory in noncommutative space–time, both for Abelian and non-Abelian gauge groups. We show, using the superfield formalism, that the definition of a certain ordering with respect to the ∗ product leads naturally to a DBI action both in...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2000 |
| País: | Argentina |
| Institución: | Universidad Nacional de La Plata |
| Repositorio: | SEDICI (UNLP) |
| Idioma: | inglés |
| OAI Identifier: | oai:sedici.unlp.edu.ar:10915/129656 |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/129656 |
| Access Level: | acceso abierto |
| Palabra clave: | Física Supersymmetry Noncommutative Born–Infeld |
| Sumario: | We present a supersymmetric version of Dirac–Born–Infeld (DBI) theory in noncommutative space–time, both for Abelian and non-Abelian gauge groups. We show, using the superfield formalism, that the definition of a certain ordering with respect to the ∗ product leads naturally to a DBI action both in the U(1) as well as in the U(N) case. BPS equations are analysed in this context and properties of the resulting theory are discussed. |
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