Baryogenesis from the gauge-mediation type Q-ball and the new type of Q-ball as the dark matter

We investigate that the two types of the Q-balls explain the baryon asymmetry and the dark matter of the Universe in the gauge-mediated supersymmetry breaking. The gauge-mediation type Q-balls of one flat direction produce baryon asymmetry, while the new type Q-balls of another flat direction become the dark matter. We show that the dark matter new type Q-balls are free from the neutron star constraint. The n = 5 gauge mediation type and n = 6 new type Q-balls are displayed as an example, where the potential is lifted by the superpotential Phi(n). These dark matter Q-balls may be detected by future observations, such as in advanced IceCube-like observations.