Gravitational Leptogenesis in Bounce Cosmology

DOI10.1088/1475-7516/2021/06/049zbMath1485.83118arXiv2105.06624OpenAlexW3174722315MaRDI QIDQ5028768

Neil D. Barrie

Publication date: 10 February 2022

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

Full work available at URL: https://arxiv.org/abs/2105.06624

zbMATH Keywords

baryon asymmetryleptogenesisphysics of the early universealternatives to inflation

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Geometrodynamics and the holographic principle (83E05) Weak interaction in quantum theory (81V15) Yang-Mills and other gauge theories in mechanics of particles and systems (70S15) Eta-invariants, Chern-Simons invariants (58J28)

Cites Work

• On the initial conditions in new ekpyrotic cosmology
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• Axion inflation with an \(SU(2)\) gauge field: detectable chiral gravity waves
• Bouncing cosmologies: progress and problems
• A critical review of classical bouncing cosmologies
• Primordial gravitational waves induced by magnetic fields in an ekpyrotic scenario
• Implications of Planck2015 for inflationary, ekpyrotic and anamorphic bouncing cosmologies
• Effective actions for heterotic M theory
• A Cyclic Model of the Universe
• Bouncing cosmology made simple
• Baryogenesis from axion inflation
• Gravitational leptogenesis with kination and gravitational reheating
• Big Bounce Baryogenesis
• Renormalization in gravitational leptogenesis with pseudo-scalar-tensor coupling
• Inflation and String Theory
• Generating luminous and dark matter during inflation
• Inflationary universe: A possible solution to the horizon and flatness problems
• The primordial curvature perturbation in the ekpyrotic Universe
• The failure of cosmological perturbation theory in the new ekpyrotic and cyclic ekpyrotic scenarios

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