arXiv · hep-ph/0107307
Multi-Localization in Multi-Brane Worlds
Abstract
We study bulk fields in various multi-brane models with localized gravity. In the case of spin 0, 1/2 and 3/2 fields, the non-trivial background geometry itself can induce (multi-) localization of the zero modes along the extra dimension. The addition of appropriate mass terms controls the strength or/and the position of this localization and can induce (multi-) localization of spin 1 fields as well. We show that multi-brane models may also give rise to anomalously light KK modes which are also localized. The possibility of multi-localization in the context of supersymmetric brane world models in AdS_5 spacetime is also discussed.
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Ian I. Kogan, Stavros Mouslopoulos, Antonios Papazoglou, Graham G. Ross. 2001-09-25. Multi-Localization in Multi-Brane Worlds. https://doi.org/10.1016/s0550-3213(01)00424-2
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