Non-polynomial potentials with deformable topological structures
| Autor: | Chumbes, Augusto E. R., Hott, Marcelo B. |
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| Rok vydání: | 2009 |
| Předmět: | |
| Zdroj: | Phys.Rev.D81:045008,2010 |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1103/PhysRevD.81.045008 |
| Popis: | We construct models of self-interacting scalar fields whose BPS solutions exhibit kink profiles which can be continuously deformed into two-kinks by varying one of the parameters of the self-interacting potential. The effective models are obtained from other models with two interacting scalar fields. The effective models are then applied in a brane-world scenario where we analyze the consequences of the thicker branes in the warped geometry and in the localization of gravity. Comment: 16 pages, 5 figures |
| Databáze: | arXiv |
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