56 citations · 183 across the 9 of their papers we have counts for
9 papers
Ruppeiner geometry, P-V criticality and interacting microstructures of black holes in dRGT massive gravity
T. K. Safir, C. L. Ahmed Rizwan, Deepak Vaid
We probe the microstructure of the dRGT massive black hole in an anti-de Sitter background. The calculations are performed in an extended phase space with pressure and volume taken…
Greybody factor for an electrically charged regular-de Sitter black holes in -dimensions
Md Sabir Ali, A. Naveena Kumara, Kartheek Hegde +3
We investigate the propagation of scalar fields in the gravitational background of higher-dimensional, electrically charged, regular de Sitter black holes. Using an approximate ana…
Thermodynamics, photon sphere and thermodynamic geometry of Ayón-Beato-García Spacetime
Kartheek Hegde, A. Naveena Kumara, C. L. Ahmed Rizwan +3
We study the thermodynamics of the Ayón-Beato-García black hole and the relationship between photon orbits and the thermodynamic phase transitions of the black hole in AdS spacetim…
Ruppeiner Geometry, Reentrant Phase transition and Microstructure of Born-Infeld AdS Black Hole
A. Naveena Kumara, C. L. Ahmed Rizwan, Kartheek Hegde +2
Born-Infeld AdS black hole exhibits a reentrant phase transition for certain values of the Born-Infeld parameter . This behaviour is an additional feature compared to the van de…
Rotating 4D Gauss-Bonnet black hole as particle accelerator
A. Naveena Kumara, C. L. Ahmed Rizwan, Kartheek Hegde +2
We demonstrate that the four-dimensional Gauss-Bonnet black hole can act as a particle accelerator with arbitrarily high centre-of-mass energy, during the collision of two general…
Microstructure and continuous phase transition of a regular Hayward black hole in anti-de Sitter spacetime
A. Naveena Kumara, C. L. Ahmed Rizwan, Kartheek Hegde +2
We study the phase transition of a regular Hayward-AdS black hole by introducing a new order parameter, the potential conjugate to the magnetic charge due to the non-linearly coupl…
Joule-Thomson Expansion of Regular Bardeen AdS Black Hole Surrounded by Static Anisotropic Quintessence Field
Rajani. K., C. L. Ahmed Rizwan, A. Naveena Kumara +2
In the present paper, we investigate the required anisotropy of an exact regular Bardeen black hole characterized by its mass , the nonlinear parameter , the quintessence fie…
Effect of Dark Energy in Geometrothermodynamics and Phase Transitions of Regular Bardeen AdS Black Hole
C. L. Ahmed Rizwan, A. Naveena Kumara, K. V. Rajani +2
We investigate thermodynamics and geometrothermodynamics of regular Bardeen AdS black hole with quintessence. The thermodynamics of the black hole is studied using temperature-entr…
Joule-Thomson expansion in AdS black hole with a global monopole
C. L. Ahmed Rizwan, A. Naveena Kumara, Deepak Vaid +1
In this paper, we investigate the Joule Thomson effects for AdS black holes with a global monopole. We study the effect of the global monopole parameter η on the inversion temperat…