Affleck-Dine leptogenesis and its backreaction to inflaton dynamics
  We investigate the backreaction of the Affleck-Dine leptogenesis to inflaton
dynamics in the F-term hybrid and chaotic inflation models in supergravity. We
determine the lightest neutrino mass in both models so that the predictions of
spectral index, tensor-to-scalar ratio, and baryon abundance are consistent
with observations.
