Vortices in U(1) noncommutative gauge fields
Charged vortex solutions for the noncommutative Maxwell-Higgs model in 3+1 dimensions are found. We show that the stability of these vortex solutions is lost for some, large enough, noncommutativity parameters. A nontopological charge, however, is induced by noncommutative effects.
| Autores: | , , , , |
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| Formato: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2006 |
| País: | Argentina |
| Recursos: | Universidad Nacional de La Plata |
| Repositorio: | SEDICI (UNLP) |
| Idioma: | inglés |
| OAI Identifier: | oai:sedici.unlp.edu.ar:10915/125897 |
| Acesso em linha: | http://sedici.unlp.edu.ar/handle/10915/125897 |
| Access Level: | acceso abierto |
| Palavra-chave: | Física Quantum field theory Physics Vortex Charge (physics) U-1 Noncommutative quantum field theory Quantum electrodynamics Mathematical physics Gauge boson Introduction to gauge theory Noncommutative geometry |
| Resumo: | Charged vortex solutions for the noncommutative Maxwell-Higgs model in 3+1 dimensions are found. We show that the stability of these vortex solutions is lost for some, large enough, noncommutativity parameters. A nontopological charge, however, is induced by noncommutative effects. |
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