Baryogenesis from the Gauge-mediation type Q ball and the New type of Q ball as dark matter

Abstract

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. 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.

9 pages, 5 figures, title slightly changed for published version

References in corpus (4)

• Q ball Decay Rates into Gravitinos and Quarks
• Revisiting the gravitino dark matter and baryon asymmetry from Q-ball decay in gauge mediation
• Affleck-Dine Baryogenesis, Condensate Fragmentation and Gravitino Dark Matter in Gauge-Mediation with a Large Messenger Mass
• Dark Matter Gravitinos and Baryons via Q-ball decay in the Gauge-Mediated MSSM

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