4 papers
Rotating Black Hole with an Anisotropic Matter Field as a Particle Accelerator
C. L. Ahmed Rizwan, A. Naveena Kumara, Kartheek Hegde +2
Recently, a generalised solution for Einstein equations of a rotating compact body, surrounded by matter field was proposed, which is the Kerr-Newman spacetime with an anisotropic…
Microstructure of five-dimensional neutral Gauss-Bonnet black hole in anti-de Sitter spacetime via criticality
A. Naveena Kumara, C. L. Ahmed Rizwan, Kartheek Hegde +2
In this article, we analytically investigate the microstructure of a five-dimensional neutral Gauss-Bonnet black hole, in the background of anti-de Sitter spacetime, using scalar c…
Repulsive Interactions in the Microstructure of Regular Hayward Black Hole in Anti-de Sitter Spacetime
A. Naveena Kumara, C. L. Ahmed Rizwan, Kartheek Hegde +1
We study the interaction between the microstructures of Hayward-AdS black hole using Ruppeiner geometry. Our investigation shows that the dominant interaction between the black hol…
Critical Behaviour and Microscopic Structure of Charged AdS Black Hole with a Global Monopole in Extended and Alternate Phase Spaces
A. Naveena Kumara, C. L. Ahmed Rizwan, Deepak Vaid +1
A detailed discussion on phase transition and microscopic structure of charged AdS black hole with a global monopole is presented in both extended and alternate phase spaces. In th…