Unifying Inflation with the Axion, Dark Matter, Baryogenesis, and the Seesaw Mechanism

Author(s): Guillermo Ballesteros, Javier Redondo, Andreas Ringwald, and Carlos Tamarit

A minimal extension to the standard model of particle physics involves six new particles.

[Phys. Rev. Lett. 118, 071802] Published Wed Feb 15, 2017