Flavor of Gluino Decay in High-Scale Supersymmetry
arXiv:1307.7144 · doi:10.1007/JHEP10(2013)157
Abstract
The discovery of the Higgs boson with a mass of about 125 GeV intimates us a possibility of a high-scale supersymmetry (SUSY) breaking model, where a sfermion mass scale is much higher than the electroweak scale. Although a general SUSY standard model can contribute to the low-energy flavor and/or CP-violating processes, the high-scale SUSY breaking model provides smaller signatures and therefore are less constrained, even in the presence of large flavor/CP violations of sfermions. However, a manner of gluino decay directly reflects the squark flavor structure and provides us a clue for the sfermion flavor structure. In this paper, we study the gluino decay in detail and discuss the interplay with the gluino decay and low-energy flavor and CP observation.
31 pages, 9 figures
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- QCD Corrections to Quark (Chromo)Electric Dipole Moments in High-scale Supersymmetry
- A Closer Look at Gaugino Masses in Pure Gravity Mediation Model/Minimal Split SUSY Model
- Cornering Compressed Gluino at the LHC
- Auxiliary Gauge Mediation: A New Route to Mini-Split Supersymmetry
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- Dark Matter in Split SUSY with Intermediate Higgses
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- Gauge Mediated Mini-Split
- Low-scale Gauge Mediation after LHC Run 2
- Probing Bino-Gluino Coannihilation at the LHC
- Testing ATLAS Z+MET Excess with LHC Run 2
- Studying squark mass spectrum through gluino decay at 100 TeV future hadron colliders