A Study of Universal Thermodynamics in Brane World Scenario

Abstract

A study of Universal thermodynamics is done in the frame work of RSII brane model and DGP brane scenario. The Universe is chosen as FRW model bounded by apparent or event horizon. Assuming extended Hawking temperature on the horizon, the unified first law is examined for perfect fluid (with constant equation of state) and modified Chaplygin gas model. As a result there is a modification of Bekenstein entropy on the horizons. Further the validity of the generalized second law of thermodynamics and thermodynamical equilibrium are also investigated.

References in corpus (14)

• Dynamics of dark energy
• Thermodynamic Behavior of Friedmann Equation at Apparent Horizon of FRW Universe
• Unified First Law and Thermodynamics of Apparent Horizon in FRW Universe
• Thermodynamic route to Field equations in Lanczos-Lovelock Gravity
• Dark Energy and Gravity
• Relativistic cosmology and large-scale structure
• Thermodynamical Properties of Apparent Horizon in Warped DGP Braneworld
• Thermodynamics of Apparent Horizon in Brane World Scenario
• Validity of the Generalized Second Law of Thermodynamics of the Universe Bounded by the Event Horizon in Holographic Dark Energy Model
• The generalized second law of thermodynamics and the nature of the Entropy Function
• Universal thermodynamics in different gravity theories: Modified entropy on the horizons
• Validity of the Generalized Second Law of Thermodynamics of the Universe Bounded by the Event Horizon in Brane Scenario
• Thermodynamics of Lemaitre-Tolman-Bondi Model
• Generalized Cosmic Chaplygin Gas Model with or without Interaction

Cited by in corpus (12)

• Accelerated cosmos in a non-extensive setup
• Cosmological consequences in the framework of generalized Rastall theory of gravity
• Thermodynamics of scalar-tensor theory with non-minimally derivative coupling
• A Study of Universal Thermodynamics in Lanczos-Lovelock gravity
• Thermodynamics of FRW Universe With Chaplygin Gas Models
• Modified Bekenstein-Hawking system in $f(R)$ gravity
• Thermodynamic analysis of gravitational field equations in Lyra manifold
• Thermodynamics of general scalar-tensor theory with non-minimally derivative coupling
• On the thermodynamics of reconciling quantum and gravity
• Thermodynamical study of FRW universe in Quasi-Topological Theory
• Thermodynamics of Gravitationally Induced Particle Creation Scenario in DGP Braneworld
• Thermodynamics of scalar field models with kinetic corrections