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Connection Between the Neutrino Seesaw Mechanism and Properties of the Majorana Neutrino Mass Matrix

Ernest Ma
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Abstract

If it can be ascertained experimentally that the 3X3 Majorana neutrino mass matrix M_nu has vanishing determinants for one or more of its 2X2 submatrices, it may be interpreted as supporting evidence for the theoretically well-known canonical seesaw mechanism. I show how these two things are connected and offer a realistic M_nu with two zero subdeterminants as an example.

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Ernest Ma. 2005-06-13. Connection Between the Neutrino Seesaw Mechanism and Properties of the Majorana Neutrino Mass Matrix. https://doi.org/10.1103/physrevd.71.111301

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