A black hole with torsion in 5D Lovelock gravity. (31st January 2018)

• Record Type: Journal Article
• Authors: Cvetković, B; Simić, D
• Is Part Of: Classical and quantum gravity. Volume 35:Number 5(2018:Mar.)
• Publication Date: 2018-01-31
• Subjects: Lovelock gravity -- torsion -- black holes; Quantum gravity -- Periodicals; Gravitation -- Periodicals; Relativity (Physics) -- Periodicals; Space and time -- Periodicals; Periodicals; 521.1
• DOI: 10.1088/1361-6382/aaa3a7
• Languages: English
• ISSNs: 0264-9381

Abstract

Abstract: We analyze static spherically symmetric solutions of five dimensional (5D) Lovelock gravity in the first order formulation. In the Riemannian sector, when torsion vanishes, the Boulware–Deser black hole represents a unique static spherically symmetric black hole solution for the generic choice of the Lagrangian parameters. We show that a special choice of the Lagrangian parameters, different from the Lovelock Chern–Simons gravity, leads to the existence of a static black hole solution with torsion, the metric of which is asymptotically anti-de Sitter (AdS). We calculate the conserved charges and thermodynamical quantities of this black hole solution.