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arxiv: 0902.0162 · v1 · submitted 2009-02-01 · ✦ hep-ph

Leptogenesis and Low-energy Observables

classification ✦ hep-ph
keywords connectionleptogenesisobservablesaddresscasecouplingsemphasizeenergy
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We address the question of how to establish a connection between leptogenesis and low energy observables. We emphasize that such a connection only exists in the framework of flavour models. A particular example is the case of texture zeros in some of the Yukawa couplings.

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