Floquet analysis of self-resonance in single-field models of inflation
  We review 51 models of single-field inflation, paying special attention to
the possibility that self-resonance of the unstable inflaton perturbations
leads to reheating. We compute Floquet exponents for the models that are
consistent with current cosmological data. We find five models that exhibit a
strong instability, but only in one of them -- KKLT inflation -- the equation
of state efficiently approaches that of radiation.
