60 citations · 631 across the 29 of their papers we have counts for
25 papers · 1 filter
Geometric effects of torsion on black hole ringdown and shadows in Poincaré gauge gravity
Terkaa Victor Targema, Kazuharu Bamba, Riasat Ali +1
Spacetime torsion provides a natural extension of general relativity and may lead to black hole solutions that differ significantly from their Einsteinian counterparts. We investig…
First-order correction of tunneling and entropy in the Horndeski gravity-like hairy black hole
Riasat Ali, Xia Tiecheng, Rimsha Babar
In this work, we apply tunneling formalism to analyze charged particles tunneling across a hairy black hole horizon. Such black hole solutions are essential for frameworks based on…
Evaluation of physical properties of Kiselev like AdS spacetime in the context of gravity under the impact of quantum gravity
Riasat Ali, Xia Tiecheng, Rimsha Babar
The developments of the gravity theory, which is a logical expansion of general relativity according to Einstein, inspire us to examine this theory in greater detail and…
Study of light deflection and shadow from a hairy black hole under the influence of the non-magnetic plasma
Riasat Ali, Xia Tiecheng, Muhammad Awais +1
This article computes the bending angle of a hairy black hole at weak field limits. The Gauss-Bonnet theorem is applied to the Gaussian optical curvature; this gives a way to calcu…
Exploring light deflection and black hole shadows in Rastall theory with plasma effects
Riasat Ali, Xia Tiecheng, Rimsha Babar +1
In this article, we examine the gravitational deflection of particles in curved spacetime immersed in perfect fluid in the context of Rastall theory. We propose an infinite region…
Tunneling and entropy analysis of parameterized black hole with rotating case
Muhammad Asgher, Anosha Karamat, Rimsha Babar +1
In this work, we study the parameterized black hole solution by applying the Newman-Janis approach and also examine the Hawking temperature. We consider a Lagrangian field equation…
Extended phase space thermodynamics of black hole with non-linear electrodynamic field
G. Abbas, R. H. Ali
This paper deals with the thermodynamical properties of black hole formulated in Einstein theory of relativity and associated with a nonlinear electromagnetic field. The transition…
Deflection angle evolution with plasma medium and without plasma medium in a parameterized black hole
Xiaoling He, Tianyu Xu, Yun Yu +3
\begin{abstract} Using the Keeton and Petters approach, we determine the deflection angle. We also investigate the motion of photons around a parameterized black hole in the presen…
Study of tunneling radiation and thermal fluctuations of a gauge super gravity like black hole
Riasat Ali, Muhammad Asgher, P. K. Sahoo
The Newman-Janis technique and the semi-classical Hamilton-Jacobi approach are two distinct phenomena that we apply in this paper to examine the Hawking temperature for $…
Thermodynamics and logarithmic corrections of symmergent black holes
Riasat Ali, Rimsha Babar, Zunaira Akhtar +1
In this paper, we study quantum gravity effect on the symmergent black hole which is derived from quadratic-curvature gravity. To do so, we use the Klein-Gordon equation which is m…
Tunneling and thermodynamics evolution of the magnetized Ernst-like black hole
Riasat Ali, Zunaira Akhtar, Kazuharu Bamba +1
We investigate the tunneling phenomenon of particles through the horizon of a magnetized Ernst-like black hole. We employ the modified Lagrangian equation with the extended uncerta…
Logarithm Corrections and Thermodynamics for Horndeski gravity like Black Holes
Riasat Ali, Zunaira Akhtar, Rimsha Babar +2
In this paper, we compute the Hawking temperature by applying quantum tunneling approach for the Horndeski like black holes. We utilize the semi-classical phenomenon and WKB approx…
Tunneling analysis of null aether black hole theory in the background of Newman-Janis algorithm
Riasat Ali, Rimsha Babar, Muhammad Asgher +1
We present a new asymptotically flat black hole solution in null aether theory (NAT) by applying Newman-Janis process. For this purpose, we study the asymptotically flat NAT black…
Thermal Fluctuations Evolution of the New Schwarzschild Black Hole
Zunaira Akhtar, Rimsha Babar, Riasat Ali
We study the thermodynamic analysis and logarithm corrections of the new Schwarzschild black hole. We compute the thermodynamic quantities like entropy, Hawking temperature and hea…
Gravitational Analysis of Einstein-Non-Linear-Maxwell-Yukawa Black Hole under the Effect of Newman-Janis Algorithm
Rimsha Babar, Muhammad Asgher, Riasat Ali
In this paper, we analyze the rotating Einstein-non-linear-Maxwell-Yukawa black hole solution by Janis-Newman algorithmic rule and complex calculations. We investigate the basic pr…
Tunneling Analysis of Regular Black Holes with Cosmic Strings-Like Solution in Newman-Janis Algorithm
Riasat Ali, Rimsha Babar, Muhammad Asgher +1
We consider the regular black holes solution with cosmic strings(RBHCS) in the rotation parameter by assuming the Newman-Janis method. After this, we study thermodynamical property…
Tunneling Analysis of Kerr-Newman Black Hole-Like Solution in Rastall Theory
Riasat Ali, Kazuharu Bamba, Syed Asif Ali Shah +1
Hamilton-Jacobi ansatz is used to analyze boson charged particles tunneling in Rastall gravity Kerr- Newman black hole (BH) surrounded by perfect fluid matter through the horizon.…
Gravitational Analysis of Rotating Charged Black Hole-Like Solution in Einstein-Gauss-Bonnet Gravity
Riasat Ali, Rimsha Babar, Muhammad Asgher
This work analyzes the Einstein-Gauss-Bonnet gravity of charged black hole solutions through Newman-Janis approach. The Hawking temperature for corresponding black hole is also com…
Quantum Gravity Evolution in the Hawking Radiation of a Rotating Regular Hayward Black Hole
Riasat Ali, Rimsha Babar, P. K. Sahoo
In this paper, we study two different phenomena (the Newman-Janis algorithm and the semiclassical Hamilton-Jacobi method) to analyze the Hawking temperature () for massive …
Tunneling Analysis Under the Influences of Einstein-Gauss-Bonnet Black Holes Gravity Theory
Riasat Ali, Muhammad Asgher
We consider an equation of motion for Glashow-Weinberg-Salam model and apply the semiclassical Hamilton-Jacobi process and WKB approximation in order to compute the tunneling proba…
Evaporation of Black Hole Under the Effect of Quantum Gravity
Riasat Ali, Rimsha Babar, Muhammad Asgher +1
This paper provides an extension for Hawking temperature of Reissner-Nordstrm-de Sitter (RN-DS) black hole (BH) with global monopole as well as D charged black hole. W…
Gravity Effects on Hawking Radiation from Charged Black Strings in Rastall Theory
Riasat Ali, Rimsha Babar, Muhammad Asgher +1
The Rastall theory of gravity is the generalized form of the Einstein theory which describes the conservation law of energy and momentum tensor. In our work, we compute the charged…
Tunneling Under the Influence of Quantum Gravity in Black Rings
Riasat Ali, Kazuharu Bamba, Muhammad Asgher +1
We explore the Lagrangian equation in the background of generalized uncertainty principle. The tunneling radiation through the black ring horizon is observed. We investigated the t…
Stability Analysis of Charged Rotating Black Ring
Riasat Ali, Kazuharu Bamba, Muhammad Asgher +2
We study the electromagnetic field equation along with the WKB approximation. The boson tunneling phenomenon from charged rotating black ring(CRBR) is analyzed. It is examined that…