Model-independent approach to effective sound speed in multi-field inflation
Crossref DOI link: https://doi.org/10.1140/epjc/s10052-022-10669-3
Published Online: 2022-08-30
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Romano, Antonio Enea
Turzyński, Krzysztof
Vallejo-Peña, Sergio Andrés
Text and Data Mining valid from 2022-08-30
Version of Record valid from 2022-08-30
Article History
Received: 31 December 2021
Accepted: 3 August 2022
First Online: 30 August 2022