Tree-level unitarity in Higgs inflation in the metric and the Palatini formulation

DOI10.1007/JHEP06(2022)164OpenAlexW3212097213MaRDI QIDQ2101043

Asuka Ito, Syksy Räsänen, W. Khater

Publication date: 25 November 2022

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2111.05621

zbMATH Keywords

cosmology of theories BSMearly universe particle physics

Mathematics Subject Classification ID

Quantum theory (81-XX)

Related Items (5)

Implications of Palatini gravity for inflation and beyond ⋮ Hybrid metric-Palatini Higgs inflation ⋮ On unitarity in singlet inflation with a non-minimal coupling to gravity ⋮ Slow-roll inflation in Palatini \(F(R)\) gravity ⋮ Field redefinitions, perturbative unitarity and Higgs inflation

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