Electron and muon anomalous magnetic moments in the Z3-NMSSM

Inspired by the recent measurements of the muon and electron anomalous magnetic moments, the rapid progress of the LHC search for supersymmetry, and the significantly improved sensitivities of dark matter direct detection experiments, we studied the supersymmetric contribution to the electron g - 2, aSUSY the Next-to-Minimal Supersymmetric Standard Model with a discrete Z3 symmetry. We concluded that e was mainly correlated with aSUSYo by the formula aSUSYe =m2e & SIME; aSUSY of this correlation might occur only in rare cases. As a result, aSUSYe was typically around 5 x 10-14 when o & SIME; 2.5 x 10-9. We also concluded that the dark matter direct detection and LHC experiments played crucial roles in determining the maximum reach of aSUSYe . Concretely, aSUSYe might be around 3 x 10-13 in the optimum cases if one used the XENON-1T experiment to limit the supersymmetry parameter space. This prediction, however, was reduced to 1.5 x 10-13 after implementing the LZ restrictions and 1.0 x 10-13 when further considering the LHC restrictions.