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

Author:

Yuta Hyodo, Teruyuki Kitabayashi

Keyword:

High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph)

journal:

date:

2023-10-26 16:00:00

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.

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