Quantum non-linear evolution of inflationary tensor perturbations

DOI10.1007/JHEP05(2019)021zbMath1416.83153arXiv1903.12295WikidataQ64297120 ScholiaQ64297120MaRDI QIDQ2315674

Jinn-Ouk Gong, Min-Seok Seo

Publication date: 25 July 2019

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

Full work available at URL: https://arxiv.org/abs/1903.12295

zbMATH Keywords

cosmology of theories beyond the SMeffective field theoriesquantum mechanical evolutiontensor perturbations during inflation

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Quantum field theory on curved space or space-time backgrounds (81T20) Methods of quantum field theory in general relativity and gravitational theory (83C47) Approximation procedures, weak fields in general relativity and gravitational theory (83C25)

Related Items (9)

Eternal inflation in light of Wheeler-DeWitt equation ⋮ Instability of de Sitter space under thermal radiation in different vacua ⋮ Quantum corrections to the primordial tensor spectrum: open EFTs \& Markovian decoupling of UV modes ⋮ Quantum nature of Wigner function for inflationary tensor perturbations ⋮ Minimal decoherence from inflation ⋮ Cosmic decoherence: primordial power spectra and non-Gaussianities ⋮ On the decoherence of primordial gravitons ⋮ Saturation of thermal complexity of purification ⋮ Black hole production, eternal inflation, and information in quasi-de Sitter space

Cites Work

• On the generators of quantum dynamical semigroups
• Path integral for multi-field inflation
• EFT beyond the horizon: stochastic inflation and how primordial quantum fluctuations go classical
• Simple derivation of the Lindblad equation
• Decoherence, einselection, and the quantum origins of the classical
• Semiclassicality and decoherence of cosmological perturbations
• Consistency relations in multi-field inflation
• Observational constraints on quantum decoherence during inflation
• Inflationary universe: A possible solution to the horizon and flatness problems
• Note on the Radiation Field of the Electron

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