Status of ${\mathbb{Z}}_3$-NMSSM featuring a light bino-dominated LSP and a light singlet-like scalar under the LZ Experiment

Haijing Zhou, Guangning Ban

In the presence of a light singlet-like scalar, the bino-dominated dark matter (DM) candidate in the ${\mathbb{Z}}_3$-symmetric next-to-minimal supersymmetric standard model ($\mathb…