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arXiv · 1605.00123

Scalar waves in regular Bardeen black holes: Scattering, absorption and quasinormal modes

Caio F. B. Macedo·Luís C. B. Crispino·Ednilton S. de Oliveira
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Abstract

We discuss the phenomenology of massless scalar fields around a regular Bardeen black hole, namely absorption cross section, scattering cross section and quasinormal modes. We compare the Bardeen and Reissner-Nordström black holes, showing limiting cases for which their properties are similar.

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Caio F. B. Macedo, Luís C. B. Crispino, Ednilton S. de Oliveira. 2016-04-30. Scalar waves in regular Bardeen black holes: Scattering, absorption and quasinormal modes. https://doi.org/10.1142/s021827181641008x

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