Cogenesis of LIGO Primordial Black Holes and Dark Matter
  In this letter, we propose a novel scenario which simultaneously explains
$\mathcal{O}(10)M_\odot$ primordial black holes (PBHs) and dark matter in the
minimally supersymmetric standard model. Gravitational waves (GWs) events
detected by LIGO-Virgo collaboration suggest an existence of black holes as
heavy as $\sim 30M_\odot$. In our scenario, as seeds of the PBHs, we make use
of the baryon number perturbations which are induced by the special type of
Affleck-Dine mechanism. Furthermore, the scenario does not suffer from the
stringent constraints from CMB $\mu$-distortion due to the Silk damping and
pulsar timing. We find the scenario can explain not only the current GWs events
consistently, but also dark matter abundance by the non-topological solitons
formed after Affleck-Dine mechanism, called Q-balls.
