New exact solutions in multi-scalar field cosmology

DOI10.1088/1475-7516/2023/07/066arXiv2304.12360OpenAlexW4385351682MaRDI QIDQ6175029

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Publication date: 17 August 2023

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

Full work available at URL: https://arxiv.org/abs/2304.12360

zbMATH Keywords

inflationdilaton fieldaxion fielddeSitter model, superpotential

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory (83C20) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05)

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