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arXiv · 2009.09598

$e^{+}e^-\rightarrow hhZ$ in the B-L symmetric SSM

Dan-Dan Cui·Tai-Fu Feng·Yu-Li Yan·Hai-Bin Zhang·Guo-Zhu Ning·Jin-Lei Yang
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Abstract

The double Higgs boson production through $e^{+}e^-\rightarrow hhZ$ is analyzed in the minimal supersymmetric extension of the Standard Model(SM) with the local gauge symmetry $U(1)_{B-L}$, where $h$ denotes the lightest Higgs boson with 125 GeV. Considering the constraints from the updated prediction data, we find that the production cross section of this process in the model depends on some parameters strongly.

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Dan-Dan Cui, Tai-Fu Feng, Yu-Li Yan, Hai-Bin Zhang, Guo-Zhu Ning, Jin-Lei Yang. 2020-09-21. $e^{+}e^-\rightarrow hhZ$ in the B-L symmetric SSM. https://doi.org/10.1103/physrevd.102.075002

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