Neutrino mixing model for best-fit values of ${\theta}_{12}$ and ${\theta}_{13}$

Yuta Hyodo; Teruyuki Kitabayashi

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arXiv · 2310.17941

Neutrino mixing model for best-fit values of ${\theta}_{12}$ and ${\theta}_{13}$

Yuta Hyodo·Teruyuki Kitabayashi

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Abstract

Recently, the precise observations have yielded values for the neutrino mixing angles, denoted as ${\theta}_{12}$ and ${\theta}_{13}$. Therefore, constructing a neutrino mixing model capable of accurately reflecting a these measurements is crucial. In this paper, we propose a novel neutrino mixing model similar to the trimaximal mixing model. Unlike the trimaximal model that falls short of concurrently replicating the best-fit values of ${\theta}_{12}$ and ${\theta}_{13}$, our proposed mixing model has the ability simultaneously reproduce the best-fit values for both angles.

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Yuta Hyodo, Teruyuki Kitabayashi. 2023-10-27. Neutrino mixing model for best-fit values of ${\theta}_{12}$ and ${\theta}_{13}$. https://arxiv.org/abs/2310.17941

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