Inflation with massive spin-2 ghosts

DOI10.1088/1475-7516/2022/11/049OpenAlexW4309766478MaRDI QIDQ5870979

Philipp Saake, Jeffrey Kuntz, Jonas Rezacek, Jisuke Kubo

Publication date: 24 January 2023

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

Full work available at URL: https://arxiv.org/abs/2207.14329

zbMATH Keywords

inflationmodified gravityquantum gravity phenomenology

Mathematics Subject Classification ID

Relativity and gravitational theory (83-XX)

Related Items (2)

Gravitational Coleman-Weinberg mechanism ⋮ On the degrees of freedom of R2 gravity in flat spacetime

Cites Work

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• Two scalar fields inflation from scale-invariant gravity with modified measure
• Nonminimal Coleman-Weinberg inflation with an R² term
• Inflation as a spontaneous symmetry breaking of Weyl symmetry

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