Explaining the Muon g-2 Anomaly in Deflected AMSB for NMSSM
Abstract
We propose to embed the General NMSSM (Next-to-Minimal Supersymmetric Standard Model) into the deflected AMSB (Anomaly Mediated Supersymmetry Breaking) mechanism with Yukawa/gauge deflection contributions. After integrating out the heavy messenger fields, the analytical expressions of the relevant soft SUSY breaking spectrum for General NMSSM at the messenger scale can be calculated. We find that successful EWSB (Electroweak Symmetry Breaking) and realistic low energy NMSSM spectrum can be obtained in some parameter regions. In addition, we find that the muon anomaly and electron anomaly (for positive central value electron experimental data) can be jointly explained to and range, respectively. The invariant NMSSM, which corresponds to in our case, can also jointly explain the muon and electron anomaly to and range, respectively.
Keywords
Cite
@article{arxiv.2305.04623,
title = {Explaining the Muon g-2 Anomaly in Deflected AMSB for NMSSM},
author = {Li-Jun Jia and Zhuang Li and Fei Wang},
journal= {arXiv preprint arXiv:2305.04623},
year = {2023}
}
Comments
22 pages, 5 figures