重中性轻子的现状与未来地位
高能物理 - 唯象学
2023-02-01 v1 高能物理 - 实验
摘要
非零中微子质量的存在指向了多个标准模型中性费米子可能存在。当这些态足够重以至于无法在振荡中产生时，它们被称为重中性轻子（HNLs）。在本白皮书里，我们讨论了 HNLs 目前的实验状况，包括对撞机、β衰变、加速器，以及天体物理和宇宙学影响。我们讨论了继续搜寻 HNLs 的重要性，及其对我们理解关键基本问题的潜在影响，此外我们还概述了下一代未来实验或即将到来的加速器运行方案的未来前景。
引用
@article{arxiv.2203.08039,
title = {The Present and Future Status of Heavy Neutral Leptons},
author = {Asli M. Abdullahi and Pablo Barham Alzas and Brian Batell and Alexey Boyarsky and Saneli Carbajal and Animesh Chatterjee and Jose I. Crespo-Anadon and Frank F. Deppisch and Albert De Roeck and Marco Drewes and Alberto Martin Gago and Rebeca Gonzalez Suarez and Evgueni Goudzovski and Athanasios Hatzikoutelis and Marco Hufnagel and Philip Ilten and Alexander Izmaylov and Kevin J. Kelly and Juraj Klaric and Joachim Kopp and Suchita Kulkarni and Mathieu Lamoureux and Gaia Lanfranchi and Jacobo Lopez-Pavon and Oleksii Mikulenko and Michael Mooney and Miha Nemevsek and Maksym Ovchynnikov and Silvia Pascoli and Ryan Plestid and Mohamed Rashad Darwish and Federico Leo Redi and Oleg Ruchayskiy and Richard Ruiz and Mikhail Shaposhnikov and Ian M. Shoemaker and Robert Shrock and Alex Sousa and Nick Van Remortel and Vsevolod Syvolap and Volodymyr Takhistov and Jean-Loup Tastet and Inar Timiryasov and Aaron C. Vincent and Jaehoon Yu},
journal= {arXiv preprint arXiv:2203.08039},
year = {2023}
}
备注
82 pages, 34 figures. Contribution to Snowmass 2021