paper

Static pure Lovelock black hole solutions with horizon topology

arXiv:1503.00974 · doi:10.1007/JHEP05(2015)067

Abstract

It is well known that vacuum equation of arbitrary Lovelock order for static spacetime ultimately reduces to a single algebraic equation, we show that the same continues to hold true for pure Lovelock gravity of arbitrary order for topology . We thus obtain pure Lovelock static black hole solutions with two-sphere topology for any order , and in particular we study in full detail the third and fourth order Lovelock black holes. It is remarkable that thermodynamical stability of black hole discerns between odd and even , and consequently between negative and positive and it favours the former while rejecting the latter.

21 pages. Matches JHEP published version

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