Showing hep-thShow all
2 papers · 1 filter
hep-th2024
Lyapunov Exponents and Phase Transition of Hayward AdS Black Hole
Naba Jyoti Gogoi, Saumen Acharjee, Prabwal Phukon
In this paper, we study the relationship between the phase transition and Lyapunov exponents for 4D Hayward anti-de Sitter (AdS) black hole. We consider the motion of massless and…
hep-th2024★ 51 cited
Thermodynamic topology of black Holes in f(R) gravity
Bidyut Hazarika, Prabwal Phukon
In this work, we study the thermodynamic topology of a static, a charged static and a charged, rotating black hole in gravity. For charged static black holes, we work in two…