Conformal α-attractor inflation with Weyl gauge field

DOI10.1088/1475-7516/2020/03/067zbMath1490.83081arXiv1912.07610OpenAlexW3106033252MaRDI QIDQ5068442

Yue-Liang Wu, Yong Tang

Publication date: 6 April 2022

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

Full work available at URL: https://arxiv.org/abs/1912.07610

zbMATH Keywords

inflationmodified gravityphysics of the early universegravitational waves/sources

Mathematics Subject Classification ID

Attractors (35B41) Geometrodynamics and the holographic principle (83E05) Applications of Lie groups to the sciences; explicit representations (22E70) Symmetry breaking in quantum theory (81R40) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Yang-Mills and other gauge theories in mechanics of particles and systems (70S15) Gravitational waves (83C35) Conformal structures on manifolds (53C18)

Related Items (1)

Cosmic inflation from broken conformal symmetry

Cites Work

• Superconformal inflationary \(\alpha\)-attractors
• Linear inflation from quartic potential
• Inflation in gauge theory of gravity with local scaling symmetry and quantum induced symmetry breaking
• Weyl symmetry inspired inflation and dark matter
• Weyl \(R^2\) inflation with an emergent Planck scale
• Production of purely gravitational dark matter: the case of fermion and vector boson
• A new type of isotropic cosmological models without singularity
• CONFORMAL SCALING GAUGE SYMMETRY AND INFLATIONARY UNIVERSE
• Inflationary universe: A possible solution to the horizon and flatness problems
• Inflation as a spontaneous symmetry breaking of Weyl symmetry
• Natural electroweak symmetry breaking from scale invariant Higgs mechanism

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