Hints of lepton flavor universality violations
Hints of lepton flavor universality violations
复制标题
违反轻子风味普遍性的迹象
作者：
A. Crivellin;M. Hoferichter
标准模型（SM）自20世纪70年代问世以来，已经得到了广泛的测试和证实，2012年希格斯玻色子的发现最终肯定了它作为粒子物理学的主流理论。尽管如此，人们普遍认为，SM不可能是所有能量的基本理论。例如，它不能解释中微子的质量，宇宙中物质对反物质的支配地位，或者暗物质的存在。由于这些缺点，多年来人们提出了大量的SM扩展，其中许多预测了高能对撞机所能达到的新粒子。然而，由于大型强子对撞机（LHC）的搜索尚未产生这些拟议粒子的直接线索，使用精密实验间接搜索SM（BSM）之外的物理已成为越来越重要的途径。
Description Mounting evidence shows where the standard model may be incomplete The standard model (SM) has been extensively tested and confirmed since its inception in the 1970s, with the discovery of the Higgs boson in 2012 as its ultimate affirmation as the prevailing theory of particle physics. Nonetheless, it is widely accepted that the SM cannot be the fundamental theory at all energies. For instance, it cannot account for the mass of neutrinos, the dominance of matter over antimatter in our Universe, or the existence of dark matter. Motivated by these shortcomings, a huge number of extensions of the SM have been proposed over the years, many of which predicted new particles within the reach of high-energy colliders. However, because Large Hadron Collider (LHC) searches have yet to produce direct hints for these proposed particles, indirect searches for physics beyond the SM (BSM) using precision experiments have become an increasingly important avenue.
影响因子：
4.4
作者：
Aebischer, Jason;Altmannshofer, Wolfgang;Straub, David M.
通讯作者：
Straub, David M.