273 citations · 1.4k across the 54 of their papers we have counts for
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hep-ph2012★ 15 cited
Opening the window to the cogenesis with Affleck-Dine mechanism in gravity mediation
Ayuki Kamada, Masahiro Kawasaki, Masaki Yamada
The observed baryon and dark matter densities are equal up to a factor of 5. This observation indicates that the baryon asymmetry and dark matter have the same origin. The Affleck-…
hep-ph2012★ 11 cited
Imprints of Non-thermal Wino Dark Matter on Small-Scale Structure
Masahiro Ibe, Ayuki Kamada, Shigeki Matsumoto
We study how "warm" the wino dark matter is when it is non-thermally produced by the decays of the gravitino in the early Universe. We clarify the energy distribution of the wino a…