Cargando…
Multifield Positivity Bounds for Inflation
Positivity bounds represent nontrivial limitations on effective field theories (EFTs) if those EFTs are to be completed into a Lorentz-invariant, causal, local, and unitary framework. While such positivity bounds have been applied in a wide array of physical contexts to obtain useful constraints, th...
Autores principales: | Freytsis, Marat, Kumar, Soubhik, Remmen, Grant N., Rodd, Nicholas L. |
---|---|
Lenguaje: | eng |
Publicado: |
2022
|
Materias: | |
Acceso en línea: | https://dx.doi.org/10.1007/JHEP09(2023)041 http://cds.cern.ch/record/2838134 |
Ejemplares similares
-
Constraints on multifield inflation from the BOSS galaxy survey
por: Cabass, Giovanni, et al.
Publicado: (2022) -
Non-Gaussianity from violation of slow-roll in multiple inflation
por: Hotchkiss, Shaun, et al.
Publicado: (2009) -
Wash-in leptogenesis after axion inflation
por: Domcke, Valerie, et al.
Publicado: (2022) -
Perturbatively including inhomogeneities in axion inflation
por: Domcke, Valerie, et al.
Publicado: (2023) -
Exploring Cosmic Origins with CORE: Inflation
por: Finelli, Fabio, et al.
Publicado: (2016)