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arXiv · 2105.08210

New magic textures of Majorana neutrinos and baryon asymmetry of the Universe

Yuta Hyodo·Teruyuki Kitabayashi
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Abstract

The magic texture is one of the successful textures of the flavor neutrino mass matrix for Majorana neutrinos. In this paper, it turns out that two new types of magic textures are also consistent with the neutrino oscillation experiments, observation of cosmic microwave background radiation, and neutrinoless double beta decay experiments. The connection between these new magic textures and the leptogenesis scenario of the origin of the baryon asymmetry of the Universe is also discussed.

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Yuta Hyodo, Teruyuki Kitabayashi. 2021-05-18. New magic textures of Majorana neutrinos and baryon asymmetry of the Universe. https://arxiv.org/abs/2105.08210

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