On the choice of entropy variables in multifield inflation

DOI10.1088/1361-6382/ACABF7OpenAlexW3179518227MaRDI QIDQ5060483

Francesco Muia, Francisco G. Pedro, Gian Paolo Vacca, Michele Cicoli, Veronica Guidetti

Publication date: 10 January 2023

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2107.03391

zbMATH Keywords

entropy perturbationsisocurvature modesmultifield inflation

Mathematics Subject Classification ID

Relativity and gravitational theory (83-XX)

Related Items (1)

Tracking the multifield dynamics with cosmological data: a Monte Carlo approach

Cites Work

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• Inflationary universe: A possible solution to the horizon and flatness problems
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• Geometrical destabilisation of ultra-light axions in string inflation

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