New exact models of ideal gas in 5D EGB using curvature coordinates

DOI10.1016/j.aop.2022.169070OpenAlexW4292984534MaRDI QIDQ2080993

Daniel Krupanandan, Chevarra Hansraj, Sudan Hansraj, Ayan Banerjee

Publication date: 12 October 2022

Published in: Annals of Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aop.2022.169070

zbMATH Keywords

higher curvature gravitystellar structurehigher dimensional gravityEinstein-Gauss-Bonnet gravityideal gas stars

Mathematics Subject Classification ID

Particle methods and lattice-gas methods (76M28) Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.) (83C55) Kaluza-Klein and other higher-dimensional theories (83E15) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Galactic and stellar structure (85A15) Exact solutions to problems in general relativity and gravitational theory (83C15) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21) Free-surface potential flows for incompressible inviscid fluids (76B07) Special bases (entangled, mutual unbiased, etc.) (81P55)

Cites Work

• Thermodynamics of flat FLRW universe in Rastall theory
• More on the dilatonic Einstein-Gauss-Bonnet gravity
• Exact solutions of Einstein's field equations
• Physical acceptability of isolated, static, spherically symmetric, perfect fluid solutions of Einstein's equations
• Rastall gravity is equivalent to Einstein gravity
• The stability of relativistic stars and the role of the adiabatic index
• Thermodynamic analysis of the static spherically symmetric field equations in Rastall theory
• A new type of isotropic cosmological models without singularity
• Impact of the Rastall parameter on perfect fluid spheres
• Generalization of the Einstein Theory
• A theory of gravity
• New models for perfect fluids in EGB gravity
• The stability of relativistic gas spheres⋆
• Covariant perturbations of Schwarzschild black holes
• The Maximum Mass of Ideal White Dwarfs
• Compact objects in pure Lovelock theory
• Isotropic compact stars in 4D Einstein–Gauss–Bonnet gravity
• The Dynamical Instability of Gaseous Masses Approaching the Schwarzschild Limit in General Relativity.
• The Einstein Tensor and Its Generalizations
• The Four-Dimensionality of Space and the Einstein Tensor
• The Large Scale Structure of Space-Time
• Dynamical Instability of Gaseous Masses Approaching the Schwarzschild Limit in General Relativity

This page was built for publication: New exact models of ideal gas in 5D EGB using curvature coordinates