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Cold scalar-tensor black holes coupled to a massless scalar field

Stoytcho S. Yazadjiev
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Abstract

New four-dimensional black hole solutions of Brans-Dicke equations with a negative constant $ω$, coupled to a massless scalar field, are presented. The temperature of these black holes is zero and the horizon area is infinite. An astrophysical application is also discussed.

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Stoytcho S. Yazadjiev. 2003-05-31. Cold scalar-tensor black holes coupled to a massless scalar field. https://arxiv.org/abs/gr-qc/0305053

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