https://doi.org/10.1140/epjc/s10052-019-6903-4
Regular Article - Theoretical Physics
NMSSM with generalized deflected mirage mediation
1
School of Physics, Zhengzhou University, ZhengZhou, 450000, People’s Republic of China
2
School of Physics, Beijing University of Technology, Beijing, People’s Republic of China
3
CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, People’s Republic of China
4
ARC Centre of Excellence for Particle Physics at the Tera-scale, School of Physics and Astronomy, Monash University, Melbourne, VIC, 3800, Australia
* e-mail: feiwang@zzu.edu.cn
Received:
18
December
2018
Accepted:
27
April
2019
Published online:
9
May
2019
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 
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 
, which possibly indicates that our scenario is natural.
© The Author(s), 2019
