论文标题

MSSM在未来的希格斯工厂

MSSM at future Higgs factories

论文作者

Li, Honglei, Song, Huayang, Su, Shufang, Su, Wei, Yang, Jin Min

论文摘要

在这项工作中,我们研究了希格斯精度测量值对未来的希格斯工厂对MSSM参数空间的影响,重点是主要的停止部门贡献。我们对希格斯工厂和希格斯质量的各种希格斯衰减通道的信号强度进行多变量拟合。卡方拟合结果显示对MA,TAN Beta,停止质量参数msusy以及停止左右混合参数XT的敏感性。我们还研究了希格斯质量预测对MSSM的影响,并比较了不同希格斯工厂的敏感性。

In this work, we study the implication of Higgs precision measurements at future Higgs factories on the MSSM parameter space, focusing on the dominant stop sector contributions. We perform a multi-variable fit to both the signal strength for various Higgs decay channels at Higgs factories and the Higgs mass. The chi-square fit results show sensitivity to mA, tan beta, stop mass parameter mSUSY as well as the stop left-right mixing parameter Xt. We also study the impact of the Higgs mass prediction on the MSSM and compare the sensitivities of different Higgs factories.

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