On thermodynamics second law in the modified Gauss Bonnet gravity

Abstract

The second law and the generalized second law of thermodynamics in cosmology in the framework of the modified Gauss-Bonnet theory of gravity are investigated. The conditions upon which these laws hold are derived and discussed.

9pages, typos corrected, references added

References in corpus (43)

• Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
• Measurements of Omega and Lambda from 42 High-Redshift Supernovae
• f(R) Theories Of Gravity
• f(R) theories
• Thermodynamics of Spacetime: The Einstein Equation of State
• Discovery of a Supernova Explosion at Half the Age of the Universe and its Cosmological Implications
• Black Hole Entropy is Noether Charge
• Some Properties of Noether Charge and a Proposal for Dynamical Black Hole Entropy
• Modified Gauss-Bonnet theory as gravitational alternative for dark energy
• Pre-Big-Bang in String Cosmology
• Dark energy in modified Gauss-Bonnet gravity: late-time acceleration and the hierarchy problem
• Supernova Limits on the Cosmic Equation of State
• On Black Hole Entropy
• The final state and thermodynamics of dark energy universe
• Friedmann Equations of FRW Universe in Scalar-tensor Gravity, f(R) Gravity and First Law of Thermodynamics
• Construction of cosmologically viable f(G) gravity models
• String-inspired Gauss-Bonnet gravity reconstructed from the universe expansion history and yielding the transition from matter dominance to dark energy
• The Cosmology of Modified Gauss-Bonnet Gravity
• Dark energy and the generalized second law
• Thermodynamical Properties of Apparent Horizon in Warped DGP Braneworld
• Cosmology and the S-matrix
• Cosmology and Astrophysical Constraints of Gauss-Bonnet Dark Energy
• Dark energy problem: from phantom theory to modified Gauss-Bonnet gravity
• Thermodynamics of dark energy interacting with dark matter and radiation
• Entropy and universality of Cardy-Verlinde formula in dark energy universe
• Gauss-Bonnet Quintessence: Background Evolution, Large Scale Structure and Cosmological Constraints
• Generalized second law of thermodynamics in Gauss-Bonnet braneworld
• The Generalized Second Law of Thermodynamics in Cosmology
• The generalized second law of thermodynamics in generalized gravity theories
• On the co-existence of matter dominated and accelerating solutions in f(G)-gravity
• The generalized second law in phantom dominated universes in the presence of black holes
• Thermodynamics second law and $\omega =-1$ crossing(s) in interacting holographic dark energy model
• Dynamical dark energy with a constant vacuum energy density
• Matter instabilities in general Gauss-Bonnet gravity
• Remarks on generalized Gauss-Bonnet dark energy
• Schwarzschild black hole and the generalized second law in phantom-dominated universe
• The Instability of Vacua in Gauss-Bonnet Gravity
• Thermodynamical properties of dark energy
• The generalized second law in irreversible thermodynamics for the interacting dark energy in a non-flat FRW universe enclosed by the apparent horizon
• Horizon Entropy in Modified Gravity
• Gauss-Bonnet black holes with non-constant curvature horizons
• Thermodynamics of Gauss-Bonnet black holes revisited
• Generalized Second Law of Thermodynamics in Extended Theories of Gravity

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