Solving the muon g-2 anomaly in deflected AMSB with messenger-matter interactions

Understand

We proposed to introduce general messenger-matter interactions in the deflected anomaly mediated SUSY breaking scenario to explain the $g_\mu-2$ anomaly.

• Scenarios with complete or incomplete GUT multiplet messengers are discussed, respectively.
• The introduction of incomplete GUT mulitiplets can be advantageous in various aspects.
• We found that the $g_\mu-2$ anomaly can be solved in both scenarios under current constraints including the gluino mass bounds, while the scenarios with incomplete GUT representation messengers are more favored by the $g_\mu-2$ data.