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arxiv: hep-ph/0505013 · v1 · submitted 2005-05-02 · ✦ hep-ph · astro-ph

The νMSM, Dark Matter and Baryon Asymmetry of the Universe

classification ✦ hep-ph astro-ph
keywords asymmetrybaryondarkmatteruniverseconsistentconstraintsderived
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We show that the extension of the standard model by three right-handed neutrinos with masses smaller than the electroweak scale (the $\nu$MSM) can explain simultaneously dark matter and baryon asymmetry of the universe and be consistent with the experiments on neutrino oscillations. Several constraints on the parameters of the $\nu$MSM are derived.

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