How conventional measures overestimate electroweak fine-tuning in supersymmetric theory

@article{Baer2013HowCM,
  title={How conventional measures overestimate electroweak fine-tuning in supersymmetric theory},
  author={H. Baer and V. Barger and D. Mickelson},
  journal={Physical Review D},
  year={2013},
  volume={88},
  pages={095013}
}
  • H. Baer, V. Barger, D. Mickelson
  • Published 2013
  • Physics
  • Physical Review D
  • The lack of evidence for superparticles at the CERN LHC, along with the rather high value of the Higgs mass, has sharpened the perception that supersymmetric model parameter space is highly electroweak fine-tuned (EWFT). We compare three measures of fine-tuning in SUSY models. 1. \Del_HS measures a terms containing large log contributions to m_Z that are inevitable in models defined at scales much higher than the electroweak scale. 2. \Del_BG measures variation in m_Z against variation of model… CONTINUE READING
    77 Citations

    References

    SHOWING 1-10 OF 121 REFERENCES