Stellar structures admitting Noether symmetries in f(ℛ,𝒯 ) gravity

DOI10.1142/S021773232150214XzbMath1489.85016OpenAlexW3203880176MaRDI QIDQ5067315

M. Zeeshan Gul, Muhammad Sharif

Publication date: 1 April 2022

Published in: Modern Physics Letters A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s021773232150214x

zbMATH Keywords

conserved quantitiesNoether symmetriescompact stellar structures\(f(\mathcal{R}, \mathcal{T})\) theory

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Gravitational energy and conservation laws; groups of motions (83C40) Galactic and stellar structure (85A15) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21) Symmetries and conservation laws, reverse symmetries, invariant manifolds and their bifurcations, reduction for problems in Hamiltonian and Lagrangian mechanics (70H33)

Related Items (1)

Anisotropic compact stars with karmarkar condition in energy-momentum squared gravity

Cites Work

• Nonperturbative models of quark stars in \(f(R)\) gravity
• A new type of isotropic cosmological models without singularity
• Stellar structures in \(f(\mathcal{G})\) gravity admitting Noether symmetries
• Tolman–Oppenheimer–Volkoff equations in nonlocal f(R) gravity
• A singularity-free solution for a charged fluid sphere in general relativity
• Mimetic compact stars
• Spherical symmetry in f ( R )-gravity
• Dynamical Instability of Gaseous Masses Approaching the Schwarzschild Limit in General Relativity
• On Massive Neutron Cores

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