1996/05/31 by L. Clavelli, I. Terekhov, И. Терехов · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ph
paper · pdf · doi:10.1103/physrevlett.77.1941
published as Phys.Rev.Lett. 77 (1996) 1941-1944 · 10 pages (shortened), 1 EPS figure
arxiv created 1996/06/05 · openalex publication_date 1996/09/02 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
In the light gluino variant of the minimal supersymmetric model, gluino pairs can be readily produced in collider experiments even if the squarks are arbitrarily heavy. This enhances the jet transverse energy distributions. In addition, the slower running of the strong coupling constant in the presence of light gluinos leads to a further enhancement at higher transverse energies relative to the standard QCD expectations. Finally, the enhanced squark gluino production would lead to a Jacobian peak in the ET distribution at about M_\stackrel\ifmmode \else \~\fiQ/2. These effects are of about the right magnitude to explain anomalies observed by the CDF and D0 Collaborations.