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论文题目:	NMSSM with generalized deflected mirage mediation
论文题目英文:
作者:	Du, Xiao Kang; Liu, Guo-Li; Wang, Fei; Wang, Wenyu; Yang, Jin Min; Zhang, Yang
论文出处:
刊物名称:	EUROPEAN PHYSICAL JOURNAL C
年:	2019
卷:	79
期:	5
页:	397
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摘要:	We propose to generate a realistic soft SUSY breaking spectrum for Next-to-Minimal Supersymmetric Standard Model (NMSSM) with a generalized deflected mirage mediation scenario, in which additional Yukawa and gauge mediation contributions are included to deflect the renormalization group equation trajectory. Based on the Wilsonian effective action obtained by integrating out the messengers, the NMSSM soft SUSY breaking spectrum can be given analytically at the messenger scale. We find that additional contributions to mS2 can possibly ameliorate the stringent constraints from the electroweak symmetry breaking and 125 GeV Higgs mass. Constraints from dark matter and fine-tuning are also discussed. The Barbieri-Giudice fine-tuning measure and electroweak fine-tuning measure in our scenario can be as low as O(1), which possibly indicates that our scenario is natural.
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