Does inflation squeeze cosmological perturbations?

DOI10.1088/1475-7516/2022/09/032OpenAlexW4295047690MaRDI QIDQ5041291

Béatrice Bonga, Ivan Agullo, Patricia Ribes Metidieri

Publication date: 13 October 2022

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

Full work available at URL: https://arxiv.org/abs/2203.07066

zbMATH Keywords

quantum cosmologyphysics of the early universequantum field theory on curved space

Mathematics Subject Classification ID

Relativistic cosmology (83F05) String and superstring theories in gravitational theory (83E30) Quantum field theory on curved space or space-time backgrounds (81T20) Quantization of the gravitational field (83C45) Methods of quantum field theory in general relativity and gravitational theory (83C47) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20) Perturbations in context of PDEs (35B20)

Related Items (1)

Probing the initial state of inflation: analytical structure of cosmological correlators

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