106 citations · 462 across the 33 of their papers we have counts for
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A Study of Universal Thermodynamics in Lanczos-Lovelock gravity
Saugata Mitra, Subhajit Saha, Subenoy Chakraborty
A study of Universal thermodynamics is done in Lanczos-Lovelock gravity. The Universe is chosen as FRW model bounded by apparent or event horizon. The unified first law is examined…
Universal thermodynamics in different gravity theories: Conditions for generalized second law of thermodynamics and thermodynamical equilibrium on the horizons
Saugata Mitra, Subhajit Saha, Subenoy Chakraborty
The present work deals with a detailed study of universal thermodynamics in different modified gravity theories. The validity of the generalized second law of thermodynamics (GSLT)…
Modified Hawking temperature and entropic force: a prescription in FRW model
Saugata Mitra, Subhajit Saha, Subenoy Chakraborty
The idea of Verlinde that gravity is an entropic force caused by information changes associated with the positions of material bodies, is used in the present work for the FRW model…
Does the particle creation mechanism favour the formation of a black hole or a naked singularity?
Sudipto Bhattacharjee, Subhajit Saha, Subenoy Chakraborty
The paper deals with collapse dynamics of a spherically symmetric massive star in the framework of non-equilibrium themodynamic prescription through particle creation mechanism. Th…
Cosmological thermodynamics with Hawking temperature on the apparent horizon and Unruh temperature of the fluid: Some interesting consequences
Subhajit Saha
Thermodynamics on the cosmological apparent horizon of a flat Friedmann-Lemaitre-Robertson-Walker metric has been investigated with Bekenstein entropy and Hawking temperature on th…
Thermodynamic implications of the gravitationally induced particle creation scenario
Subhajit Saha, Anindita Mondal
A rigorous thermodynamic analysis has been done at the apparent horizon of a spatially flat Friedmann-Lemaitre-Robertson-Walker universe for the gravitationally induced particle cr…