Asymmetric Matters from a Dark First-Order Phase Transition
  We introduce a model for matters-genesis in which both the baryonic and dark
matter asymmetries originate from a first-order phase transition in a dark
sector with an $SU(3) \times SU(2) \times U(1)$ gauge group and minimal matter
content. In the simplest scenario, we predict that dark matter is a dark
neutron with mass either $m_n = 1.33$ GeV or $m_n = 1.58$ GeV. Alternatively,
dark matter may be comprised of equal numbers of dark protons and pions. This
model, in either scenario, is highly discoverable through both dark matter
direct detection and dark photon search experiments. The strong dark matter
self interactions may ameliorate small-scale structure problems, while the
strongly first-order phase transition may be confirmed at future gravitational
wave observatories.
