Work

Dilatonic black holes in dRGT massive gravity

Year: 2024

Type: article

Abstract: Motivated by high interest in Lorentz invariant massive gravity models known as the dRGT massive gravity, we discuss the dRGT massive gravity including the coupling term between dilaton scalar field and massive graviton, and present static and spherically symmetric solutions of dilatonic black holes in four and higher dimensional spacetime. Later, we investigate phase structure of these black hole solutions, and discover that the dilatonic black hole could possess two horizons, extreme and naked singularity black holes for the suitably parameters values. Calculating the conserved and thermodynamic quantities, we check the validity of the first law of thermodynamics.

Source: Physics Letters B

DOI: 10.1016/j.physletb.2024.138994

Authors: Lina Zhang, Qiyuan Pan, Bo Liu, De-Cheng Zou

Institutions: Hunan Normal University, Northwest University, Shaanxi University of Science and Technology, Jiangxi Normal University

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

Funders: National Natural Science Foundation of China, Natural Science Foundation of Jiangxi Province

OpenAlex ID: W4402130673

FWCI: 0.143

Cites: 55

Cited by: 2

Related to: 10