Simplifying the EFT of Inflation: generalized disformal transformations and redundant couplings

DOI10.1088/1475-7516/2017/09/043OpenAlexW3099081616MaRDI QIDQ5021569

Filippo Vernizzi, Paolo Creminelli, Lorenzo Bordin, Giovanni Cabass

Publication date: 13 January 2022

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

Full work available at URL: https://arxiv.org/abs/1706.03758

zbMATH Keywords

inflationmodified gravitynon-Gaussianityprimordial gravitational waves (theory)

Mathematics Subject Classification ID

Relativity and gravitational theory (83-XX)

Related Items (13)

Dark energy loopholes some time after GW170817 ⋮ Effective field theory of dark energy: a review ⋮ From locality and unitarity to cosmological correlators ⋮ Zoology of graviton non-Gaussianities ⋮ Graviton non-Gaussianities and parity violation in the EFT of inflation ⋮ On the symmetries of cosmological perturbations ⋮ Mixed graviton and scalar bispectra in the EFT of inflation: soft limits and boostless bootstrap ⋮ On graviton non-Gaussianities in the effective field theory of inflation ⋮ The graviton four-point function in de Sitter space ⋮ Bootstrapping large graviton non-Gaussianities ⋮ Probing non-Gaussian stochastic gravitational wave backgrounds with LISA ⋮ Building a boostless bootstrap for the bispectrum ⋮ Tensor non-Gaussianity in chiral scalar-tensor theories of gravity

Cites Work

• On graviton non-gaussianities during inflation
• Starting the universe: stable violation of the null energy condition and non-standard cosmologies
• Republication of: The dynamics of general relativity
• Large non-Gaussianity in slow-roll inflation
• Weakening gravity on redshift-survey scales with kinetic matter mixing
• Effective description of higher-order scalar-tensor theories
• General Relativity

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