Detailed Information on Publication Record
2023
Can electromagnetic charge inhabit in Rastall gravity?
TOSHMATOV, Bobir, Zdeněk STUCHLÍK and Bobomurat AHMEDOVBasic information
Original name
Can electromagnetic charge inhabit in Rastall gravity?
Authors
TOSHMATOV, Bobir (203 Czech Republic, belonging to the institution), Zdeněk STUCHLÍK (203 Czech Republic, belonging to the institution) and Bobomurat AHMEDOV
Edition
Physics of the Dark Universe, Netherlands, 2023, 2212-6864
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
10308 Astronomy
Country of publisher
Netherlands
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
RIV identification code
RIV/47813059:19630/23:A0000306
Organization unit
Institute of physics in Opava
UT WoS
001055280100001
Keywords in English
General relativity;Rastall gravity;Electrodynamics
Tags
International impact, Reviewed
Links
EF18_053/0017871, research and development project.
Změněno: 14/2/2024 14:28, Mgr. Pavlína Jalůvková
Abstract
V originále
One of the eminent generalizations of theory of general relativity is the Rastall gravity which was constructed based on the assumption of the non-conserved energy-momentum tensor of the matter field. Despite in the literature several solutions of black holes in the Rastall gravity coupled to the electromagnetic field have been presented, in the current paper we argue that the Rastall gravity with non-conserved energy-momentum tensor (with & lambda; = 0 and R = 0) cannot couple to the electrodynamics, i.e., the electromagnetically charged black hole solution cannot be obtained in this case. This statement is adequate for both linear and nonlinear electrodynamics with the electric, magnetic, or dyonic charges coupled to the Rastall gravity.