Abstract
In this talk we considered the Affleck–Dine mechanism with various types of the Kähler potential, and investigated whether or not the Affleck–Dine field could acquire a large VEV as an initial condition for successful baryogenesis. In addition to a negative Hubble-induced mass term, we found examples that large enough Hubble-induced A-terms could also develop the minima at a large amplitude of the field. It is concluded, therefore, that the Affleck–Dine mechanism works for broader classes of the theories. This talk is based on Kasuya and Kawasaki (2006 Phys. Rev. D 74 063507). Here I extend the discussion from a more generic standpoint, and find that essentially there are three cases that large enough A-terms develop minima at large field values.
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