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arXiv · 1704.07086

Hawking Radiation of Five-dimensional Charged Black Holes with Scalar Fields

Yan-Gang Miao·Zhen-Ming Xu
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Abstract

We investigate the Hawking radiation cascade from the five-dimensional charged black hole with a scalar field coupled to higher-order Euler densities in a conformally invariant manner. We give the semi-analytic calculation of greybody factors for the Hawking radiation. Our analysis shows that the Hawking radiation cascade from this five-dimensional black hole is extremely sparse. The charge enhances the sparsity of the Hawking radiation, while the conformally coupled scalar field reduces this sparsity.

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Yan-Gang Miao, Zhen-Ming Xu. 2017-04-24. Hawking Radiation of Five-dimensional Charged Black Holes with Scalar Fields. https://doi.org/10.1016/j.physletb.2017.07.023

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