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Quasinormal modes of brane-localized standard model fields in Gauss-Bonnet theory

A. ZhidenkoInstituto de Física, Universidade de São Paulo, Caixa Postal 66318, 05315-970, São Paulo-SP, Brazil
2008en
ABI

Аннотация

We study the massless scalar, Dirac, and electromagnetic fields propagating on a $4D$-brane, which is embedded in higher-dimensional Gauss-Bonnet space-time. We calculate, in the time domain, the fundamental quasinormal modes of a spherically symmetric black hole for such fields. Using WKB approximation we study quasinormal modes in the large multipole limit. We observe also a universal behavior, independent on a field and value of the Gauss-Bonnet parameter, at an asymptotically late time.

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