Energy-Momentum for a Charged Nonsingular Black Hole Solution with a Nonlinear Mass Function
Joint Authors
Radinschi, I.
Pasqua, Antonio
Chattopadhyay, Surajit
Grammenos, Th.
Spanou, A.
Islam, Sayeedul
Rahaman, Farook
Source
Advances in High Energy Physics
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-12-24
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
The energy-momentum of a new four-dimensional, charged, spherically symmetric, and nonsingular black hole solution constructed in the context of general relativity coupled to a theory of nonlinear electrodynamics is investigated, whereby the nonlinear mass function is inspired by the probability density function of the continuous logistic distribution.
The energy and momentum distributions are calculated by use of the Einstein, Landau-Lifshitz, Weinberg, and Møller energy-momentum complexes.
In all these prescriptions, it is found that the energy distribution depends on the mass M and the charge q of the black hole, an additional parameter β coming from the gravitational background considered, and the radial coordinate r.
Further, the Landau-Lifshitz and Weinberg prescriptions yield the same result for the energy, while, in all the aforesaid prescriptions, all the momenta vanish.
We also focus on the study of the limiting behavior of the energy for different values of the radial coordinate, the parameter β, and the charge q.
Finally, it is pointed out that, for r→∞ and q=0, all the energy-momentum complexes yield the same expression for the energy distribution as in the case of the Schwarzschild black hole solution.
American Psychological Association (APA)
Radinschi, I.& Grammenos, Th.& Rahaman, Farook& Spanou, A.& Islam, Sayeedul& Chattopadhyay, Surajit…[et al.]. 2017. Energy-Momentum for a Charged Nonsingular Black Hole Solution with a Nonlinear Mass Function. Advances in High Energy Physics،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1122189
Modern Language Association (MLA)
Radinschi, I.…[et al.]. Energy-Momentum for a Charged Nonsingular Black Hole Solution with a Nonlinear Mass Function. Advances in High Energy Physics No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1122189
American Medical Association (AMA)
Radinschi, I.& Grammenos, Th.& Rahaman, Farook& Spanou, A.& Islam, Sayeedul& Chattopadhyay, Surajit…[et al.]. Energy-Momentum for a Charged Nonsingular Black Hole Solution with a Nonlinear Mass Function. Advances in High Energy Physics. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1122189
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1122189