您当前的位置: > 详细浏览

750 GeV diphoton resonance, 125 GeV Higgs and muon g ? 2 anomaly in deflected anomaly mediation SUSY breaking scenarios 后印本

请选择邀稿期刊:
摘要: We propose to interpret the 750 GeV diphoton excess in deflected anomaly mediation supersymmetry breaking scenarios, which can naturally predict couplings be- tween a singlet field and vector-like messengers. The CP-even scalar component (S) of the singlet field can serve as the 750 GeV resonance. The messenger scale, which is of order the gravitino scale, can be as light as Fφ ∼ O(10) TeV when the messenger species NF and the deflection parameter d are moderately large. Such messengers can induce the large loop decay process S → γγ. Our results show that such a scenario can successfully accommo- date the 125 GeV Higgs boson, the 750 GeV diphoton excess and the muon g − 2 without conflicting with the LHC constraints. We also comment on the possible explanations in the gauge mediation supersymmetry breaking scenario.

版本历史

[V1] 2016-12-28 10:57:04 ChinaXiv:201612.00395V1 下载全文
点击下载全文
预览
同行评议状态
待评议
许可声明
metrics指标
  •  点击量4068
  •  下载量1996
评论
分享
  • 运营单位: 中国科学院文献情报中心
  • 邮箱: eprint@mail.las.ac.cn
  • 地址:北京中关村北四环西路33号
招募志愿者 许可声明 法律声明

京ICP备05002861号-25 | 京公网安备11010802041489号
版权所有© 2016 中国科学院文献情报中心