MSSM at future Higgs factories *

被引：3
|
作者：
Li, Honglei [1 ]
Song, Huayang [2 ]
Su, Shufang [2 ]
Su, Wei [3 ,4 ]
Yang, Jin Min [5 ,6 ]
机构：
[1] Univ Jinan, Sch Phys & Technol, Jinan 250022, Shandong, Peoples R China
[2] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA
[3] Univ Adelaide, ARC Ctr Excellence Dark Matter Particle Phys, Dept Phys, Adelaide, SA 5005, Australia
[4] Univ Adelaide, CSSM, Dept Phys, Adelaide, SA 5005, Australia
[5] Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China
[6] Univ Chinese Acad Sci, Sch Phys Sci, Beijing 100049, Peoples R China
来源：
CHINESE PHYSICS C | 2021年 / 45卷 / 04期
基金：
澳大利亚研究理事会; 中国国家自然科学基金;
关键词：
Higgs; supersymmetry; future colliders; LHC BENCHMARK SCENARIOS; BOSON SEARCHES; MASSES; FEYNHIGGS; SECTOR;
D O I：
10.1088/1674-1137/abe19b
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
In this work, we study the implications of Higgs precision measurements at future Higgs factories for 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(2) fit results show sensitivity to m(A), tan beta, stop mass parameter m(SUSY) , and 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.
引用
收藏
页数：11
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