Proton decay testing low energy supersymmetry with precision gauge unification

@article{Pokorski2018ProtonDT,
  title={Proton decay testing low energy supersymmetry with precision gauge unification},
  author={Stefan Pokorski and Kazuki Sakurai and Krzysztof Rolbiecki},
  journal={Physical Review D},
  year={2018},
  volume={97},
  pages={035027}
}
We show that gauge coupling unification in supersymmetry (SUSY) models can make a nontrivial interconnection between collider and proton decay experiments. Under the assumption of precise gauge coupling unification in the Minimal Supersymmeric Standard Model, with negligible grand unified theories threshold corrections, the low energy SUSY spectrum and the unification scale are intertwined, and the lower bound on the proton lifetime can be translated into upper bounds on SUSY masses. We find… Expand
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