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PIRSA:11020103

Hylogenesis and Dark Matter Induced Nucleon Decay

APA

(2011). Hylogenesis and Dark Matter Induced Nucleon Decay. Perimeter Institute. https://pirsa.org/11020103

Talk numberPIRSA:11020103
Collection

Abstract

I discuss a new scenario called Hylogenesis (hylo=matter) that explains the baryon and dark matter densities of Universe in a unified way. Early universe dynamics generate the baryon asymmetry and an equal antibaryon asymmetry in a GeV-scale hidden sector. The hidden antibaryons are dark matter. Our model has a striking signature that dark matter can annihilate baryons, mimicking nucleon decay. I discuss the effective nucleon decay rates and implications for existing nucleon decay searches.