论文标题
在$ u（1）_x $ ssm中研究具有有效潜力的希格斯质量，希格斯腐烂
Study the Higgs mass with the effective potential and Higgs decays in the $U(1)_X$SSM
论文作者
论文摘要
作为最小超对称标准模型的U（1）扩展，$ u（1）_x $ ssm具有新的超级领域，例如右手中微子和三个希格斯单元。在$ u（1）_x $ ssm中，最轻的CP- cp- higgs mass $ m_ {h^0} $通过HIGGS有效潜力进行了一个环校正。我们还计算higgs衰变$ h^0 \rightArrowγγ$，$ h^0 \ rightArrow vv〜（v = w，〜z）$，$ h^0 \ rightArrow l \ bar {l} z $和$ h^0 \ rightarrowprirgharrowν\barνz$。获得的结果是合理的，它有利于研究HigGS特征和$ U（1）_x $ SSM的现象学。
As the U(1) extension of the minimal supersymmetric standard model, the $U(1)_X$SSM has new super fields such as right-handed neutrinos and three Higgs singlets. In the $U(1)_X$SSM, the lightest CP-even Higgs mass $m_{h^0}$ is researched through the Higgs effective potential with one loop corrections. We also calculate the Higgs decays $h^0\rightarrowγγ$, $h^0\rightarrow VV~(V=W,~Z)$, $h^0\rightarrow l\bar{l}Z$ and $h^0\rightarrow ν\barνZ$. The obtained results are reasonable, which are in favour of the study of the Higgs characteristic and the phenomenology of the $U(1)_X$SSM.
