Tabletop potentials for inflation from f(R) gravity
DOI10.1088/1475-7516/2023/03/023zbMath1522.83307arXiv2210.01828MaRDI QIDQ6100400
S. S. Mishra, Varun Sahni, Yuri Shtanov
Publication date: 12 May 2023
Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2210.01828
Unified quantum theories (81V22) Other elementary particle theory in quantum theory (81V25) Geometrodynamics and the holographic principle (83E05) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Asymptotic procedures (radiation, news functions, (mathcal{H} )-spaces, etc.) in general relativity and gravitational theory (83C30) Methods of global Riemannian geometry, including PDE methods; curvature restrictions (53C21)
Cites Work
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- \(f(R)\) theories
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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
- Tensor perturbations during inflation in a spatially closed Universe
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- Asymptotic solutions in f(R)-gravity
- Cosmological dynamics of R n gravity
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