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Ning, Xuyang; Wang, Fei
The journal of high energy physics, 08/2017, Volume: 2017, Issue: 8Journal Article
A bstract We propose to realize the (natural) NMSSM spectrum from deflected AMSB with new messenger-matter interactions. With additional messenger-matter interactions involving 10 ⊕ 10 ¯ representation messengers, the muon g-2 anomaly can be solved at 2 σ (or 3 σ ) level with the corresponding gluino mass range 2.8 TeV < m g ˜ < 5 . 4 TeV (or 2 . 6 TeV < m g ˜ < 7 . 3 TeV). Besides, our scenario is fairly natural within which the involved fine tuning can be as low as 47. So, in the framework of AMSB-type scenarios, the NMSSM can be advantageous to explain the muon g-2 anomaly in compare with the MSSM.
