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arXiv · 2005.14154

Black branes in asymptotically Lifshitz spacetimes in $\kappa$-deformed Horndeski gravity

Fabiano F. Santos·Henrique Boschi-Filho
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Abstract

In this work we consider Horndesky gravity deformed by a parameter in its kinetic terms embedded in asymptotically Lifshitz spacetimes. We obtain black brane solutions in this geometry and study their thermodynamical properties. We show that the $\kappa$-deformation on the Horndeski kinetic terms allow for arbitrary values of the critical exponents characteristic of Lifshitz spacetimes. These solutions present local and global thermodynamical stabilites.

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Fabiano F. Santos, Henrique Boschi-Filho. 2020-05-28. Black branes in asymptotically Lifshitz spacetimes in $\kappa$-deformed Horndeski gravity. https://doi.org/10.1103/physrevd.109.064035

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