Time-averaging axion-like interacting scalar fields models

Abstract In this paper, we study a cosmological model inspired in the axionic matter with two canonical scalar fields $$\phi _1$$ ϕ 1 and $$\phi _2$$ ϕ 2 interacting through a term added to its potential. Introducing novel dynamical variables, and a dimensionless time variable, the resulting dynamic...

Description complète

Enregistré dans:
Détails bibliographiques
Auteurs principaux: Saikat Chakraborty, Esteban González, Genly Leon, Bin Wang
Format: article
Langue:EN
Publié: SpringerOpen 2021
Sujets:
Accès en ligne:https://doaj.org/article/12c8fe5836a94de6aa6bea6b1d3c2116
Tags: Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!