Radial oscillations and stability of compact stars in f(R, T) = R+ 2β T gravity

DOI10.1088/1475-7516/2021/04/064zbMath1485.85016arXiv2012.03342OpenAlexW3184963371MaRDI QIDQ5026147

José D. V. Arbañil, J. M. Z. Pretel, S. E. Jorás, Ribamar R. R. Reis

Publication date: 7 February 2022

Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2012.03342

zbMATH Keywords

neutron starsmodified gravity

Mathematics Subject Classification ID

Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Galactic and stellar structure (85A15) Analogues of general relativity in lower dimensions (83C80) Statistical thermodynamics (82B30)

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• <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi>f</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mi>R</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:mrow></mml:math>theories of gravity
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