Baryon Asymmetry, Dark Matter and the Hi
β
LuΓs Bento; Zurab Berezhiani
π
Article
π
2002
π
John Wiley and Sons
π
English
β 102 KB
We propose a mechanism in which the baryon asymmetry of the Universe is produced in out-of-equilibrium, B Γ L and CP violating scattering processes that convert ordinary particles into particles of some hidden sector. The same mechanism should produce a non-zero asymmetry also in the hidden sector p