English

Non-standard supersymmetry breaking and Dirac gaugino masses without supersoftness

High Energy Physics - Phenomenology 2015-08-12 v2

Abstract

I consider models in which non-standard supersymmetry breaking terms, including Dirac gaugino masses, arise from F-term breaking mediated by operators with a 1/M31/M^3 suppression. In these models, the supersoft properties found in the case of D-term breaking are absent in general, but can be obtained as a special case that is a fixed point of the renormalization group equations. The μ\mu term is replaced by three distinct supersymmetry-breaking parameters, decoupling the Higgs scalar potential from the Higgsino masses. Both holomorphic and non-holomorphic scalar cubic interactions with minimal flavor violation are induced in the supersymmetric Standard Model Lagrangian.

Keywords

Cite

@article{arxiv.1506.02105,
  title  = {Non-standard supersymmetry breaking and Dirac gaugino masses without supersoftness},
  author = {Stephen P. Martin},
  journal= {arXiv preprint arXiv:1506.02105},
  year   = {2015}
}

Comments

22 pages. v2: references added