Stability of scalar perturbations in scalar-torsion f(T,ϕ) gravity theories in the presence of a matter fluid
DOI10.1088/1475-7516/2021/10/007zbMath1486.83056arXiv2101.09123OpenAlexW3202108152MaRDI QIDQ5061894
Manuel Gonzalez-Espinoza, Joel Saavedra, Giovanni Otalora
Publication date: 14 March 2022
Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2101.09123
Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Macroscopic interaction of the gravitational field with matter (hydrodynamics, etc.) (83C55) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Perturbations in context of PDEs (35B20) Constrained dynamics, Dirac's theory of constraints (70H45) Torsion theories; radicals on module categories (associative algebraic aspects) (16S90) Stability and instability of geophysical and astrophysical flows (76E20) Quantum state spaces, operational and probabilistic concepts (81P16) Dark matter and dark energy (83C56)
Related Items (6)
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