轴子类粒子物质中的中微子混合角与中微子振荡
高能物理 - 唯象学
2023-02-14 v1
摘要
轴子与轴子类粒子(ALPs)是最受欢迎的暗物质候选者之一。轴子也被视为对缪子g-2的新物理贡献。基于已有的对ALPs的兴趣,我们考虑了中微子与假想轴子类粒子之间的相互作用,并首次推导了考虑由ALPs介导的相互作用的中微子振荡概率。相应的有效混合角也被推导得出。
引用
@article{arxiv.2302.06390,
title = {Neutrino mixing angle and neutrino oscillation in ALPs matter},
author = {Alexey Lichkunov and Alexander Studenikin},
journal= {arXiv preprint arXiv:2302.06390},
year = {2023}
}
备注
4 pages, based on the presentation at the 41st International Conference on High Energy Physics (ICHEP2022 6-13 July 2022, Bologna, Italy), prepared for the ICHEP2022 proceedings