味反常与夸克-轻子统一
高能物理 - 唯象学
2022-09-13 v2 高能物理 - 实验
摘要
我们表明,在夸克-轻子统一的最小理论中,可以解释 B 介子衰变中的中性与带电反常。文中详细讨论了其对味破坏过程的影响。引人注目的是,实验观测表明夸克与轻子的统一可能在低于 TeV 的尺度下实现。
引用
@article{arxiv.2203.07381,
title = {Flavor Anomalies and Quark-Lepton Unification},
author = {Pavel Fileviez Perez and Clara Murgui},
journal= {arXiv preprint arXiv:2203.07381},
year = {2022}
}
备注
26 pages, 5 figures. v2: new references have been added, the bound on the contribution from new physics to \Delta m_{B_s} has been reduced from 50% to 10%. PRD version