Signals of supersymmetric lepton flavor violation at the CERN LHC

1999/04/21 by Kaustubh Agashe, Michael L. Graesser, Michael Graesser · 3 citations
Computer Science · Physics and Astronomy · #Computational Physics and Python Applications #Neutrino Physics Research #Particle physics theoretical and experimental studies #hep-ph

paper · pdf · doi:10.1103/physrevd.61.075008

published as Phys.Rev.D61:075008,2000 · 21 pages

arxiv created 1999/04/21 · openalex publication_date 2000/03/07 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

In a generic supersymmetric extension of the standard model, there will be lepton flavor violation at a neutral gaugino vertex due to misalignment between the lepton Yukawa couplings and the slepton soft masses. Sleptons produced at the CERN LHC through the cascade decays of squarks and gluinos can give a sizable number of events with 4 leptons. This channel could give a clean signature of supersymmetric lepton flavor violation under conditions which are identified.

Cited by

• Three-body decays of sleptons with general flavor violation and left-right mixing
• Collider aspects of flavor physics at high Q
• Flavor mixing in slepton production at the CERN Large Hadron Collider