Zobrazeno 1 - 10
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pro vyhledávání: '"RAZA, Muhammad Ali"'
In this work, we consider a static wormhole in Bopp-Podolsky electrodynamics and convert it into its rotating counterpart by reducing it into Morris-Thorne form. We further study the null geodesics and effective potential along with the shadows for i
Externí odkaz:
http://arxiv.org/abs/2411.15782
Publikováno v:
Journal of Cosmology and Astroparticle Physics, JCAP05(2024)047
The visible universe is filled with different types of plasma media in the form of stars, nebulas and other forms of excited gases. These matter fields have a high influence on the gravity and are likely to be present around the black holes due to th
Externí odkaz:
http://arxiv.org/abs/2401.04779
Autor:
Zaheer, Muhammad Asif, Anwar, Tanveer Muhammad, Iantovics, Laszlo Barna, Raza, Muhammad Ali, Khan, Zoia
Publikováno v:
Journal of Electronic Business & Digital Economics, 2024, Vol. 3, Issue 3, pp. 295-317.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JEBDE-10-2023-0025
Autor:
Raza, Muhammad Ali, Sarikulov, Furkat, Rayimbaev, Javlon, Zubair, Muhammad, Ahmedov, Bobomurat, Stuchlik, Zdenek
We study the optical properties of spacetime around a novel regular black hole (BH) in general relativity (GR) coupled to nonlinear electrodynamics (NED), which is asymptotically flat. First, we study the angular velocity and Lyapunov exponent in uns
Externí odkaz:
http://arxiv.org/abs/2311.15784
Publikováno v:
Physics of the Dark Universe 42 (2023) 101334
This article deals with the study of some properties of the static and rotating black holes in Kalb-Ramond gravity in four dimensional spacetime. First, we discuss the action of the corresponding theory and the static black hole metric. Then we inves
Externí odkaz:
http://arxiv.org/abs/2310.12325
Autor:
Raza, Muhammad Ali, Faisal, Safia
Background:Strategic flexibility and supply chain agility are integral for textile companies in developing countries to achieve success and competitive benefits. Technology is continuously being adopted in the supply chain process. However, some deve
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-60693
Autor:
Zaheer, Muhammad Asif, Anwar, Tanveer Muhammad, Iantovics, Laszlo Barna, Manzoor, Maryam, Raza, Muhammad Ali, Khan, Zoia
Publikováno v:
Journal of Trade Science, 2024, Vol. 12, Issue 3, pp. 220-242.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JTS-12-2023-0037
Publikováno v:
Journal of Innovative Digital Transformation, 2024, Vol. 1, Issue 1, pp. 48-67.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/JIDT-10-2023-0025
We consider a static black hole immersed in the Power-Yang-Mills field in four dimensional Einstein-Gauss-Bonnet gravity and investigate the effect of various parameters on the radius of the photon sphere. The modified form of the Newman-Janis algori
Externí odkaz:
http://arxiv.org/abs/2305.16888
In this article, we considered the strong field approximation of nonlinear electrodynamics black hole and constructed its rotating counterpart by applying the modified Newman-Janis algorithm. The corresponding metric function in the strong field limi
Externí odkaz:
http://arxiv.org/abs/2210.13750