Production and backreaction of fermions from axion- SU(2) gauge fields during inflation
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review D"
DOI: 10.1103/physrevd.101.083528
Abstract: $SU(2)$ gauge fields and axions can have a stable, isotropic and homogeneous configuration during inflation. However, couplings to other matter species lead to particle production, which in turn induces backreaction on and destabilization of the… read more here.
Keywords: production backreaction; backreaction fermions; inflation; production ... See more keywords