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Correlation between DM production and baryogenesis

Title: Correlation between DM production and baryogenesis

Presenter:  Giorgio Arcadi (Goettingen U)

Abstract: The explanation of the ratio of the Baryon and Dark Matter abundances is one of the most intriguing cosmological puzzles. A recently proposed interesting possibility is to correlate both DM production and the generation of baryon asymmetry to the WIMP paradigm. In the first part of the talk I will review the basic mechanism and discuss some realizations. 

In the second part of the talk I will present an interesting variant of this mechanism based on the contemporary baryon and DM production from the decay of a WIMP-like particle, proposing as well some concrete realizations in SUSY scenarios.

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