从搜索μonium到antimuonium转换所获的新上界
高能物理 - 实验
2019-08-17 v1
摘要
在0.1~T磁场下，建立了μonium到antimuonium转换自然发生概率的新上限，为（90%置信区间），这对标准模型的某些推测性扩展具有重要含义。R-变形性超对称模型中的耦合参数以及某种味特征双夸克规范玻色子的质量可被显著限制。Z模型通过重质子种子辐射质量生成的模型以及331-GUT模型的最简版本版本均被排除。
引用
@article{arxiv.hep-ex/9807011,
title = {New Bounds from Searching for Muonium to Antimuonium Conversion},
author = {L. Willmann and P. V. Schmidt and H. P. Wirtz and R. Abela and V. Baranov and J. Bagaturia and W. Bertl and R. Engfer and A. Grossmann and V. W. Hughes and K. Jungmann and V. Karpuchin and I. Kisel and A. Korenchenko and S. Korenchenko and N. Kravchuk and N. Kuchinsky and A. Leuschner and V. Meyer and J. Merkel and A. Moiseenko and D. Mzavia and G. zu Putlitz and W. Reichart and I. Reinhard and D. Renker and T. Sakhelashvilli and K. Tr"ager and H. K. Walter},
journal= {arXiv preprint arXiv:hep-ex/9807011},
year = {2019}
}