https://doi.org/10.1140/epjc/s10052-023-11738-x
Regular Article - Theoretical Physics
Quasitopological electromagnetism, conformal scalar field and Lovelock black holes
Department of Sciences and Humanities, National University of Computer and Emerging Sciences, 25000, Peshawar, Pakistan
Received:
29
March
2023
Accepted:
20
June
2023
Published online:
4
July
2023
In this work, we present the new higher dimensional dyonic black hole solutions of the Lovelock-scalar gravity coupled with quasitopological electromagnetism. First, we concentrate on the dimensionally continued gravity and construct the solution that describes the dyonic black holes with conformal scalar hair in diverse dimensions. We study the physical properties and discuss the effects of the quasitopological electromagnetism and conformal scalar field on the local thermodynamic stability of these dimensionally continued black holes. Next, we derive the solutions that describe the conformal hairy black holes of the Gauss–Bonnet and third order Lovelock gravities in the presence of quasitopological electromagnetism. The basic thermodynamic quantities of these black holes are calculated as well.
© The Author(s) 2023
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