e/Curvaton

Information
has gloss	eng: The Curvaton is the name of a scalar field in early universe cosmology. It can generate fluctuations during inflation, but does not itself drive inflation, instead it generates curvature perturbations at late times after the inflaton field has decayed and the decay products have redshifted away, when the curvaton is the dominant component of the energy density.
lexicalization	eng: Curvaton
instance of	c/Hypothetical elementary particles

Meaning
French
has gloss	fra: En cosmologie, le curvaton est un champ scalaire hypothétique, qui se présente comme une alternative au modèle slow-roll de linflation cosmique, pour expliquer la génération de perturbations cosmologiques dans lunivers primordial.
lexicalization	fra: curvaton