Dijet Production

Document(s) Web Page       Public Note
Contact(s) L. Pondrom, Y. Shon
Abstract CDF dijet data have been analyzed to search for evidence for quark substructure in the angular distributions. The data consist of 11,903,325 events obtained with the single jet E_T>100 GeV trigger, and an integrated luminosity of 1.1 fb-1. No evidence for quark substructure was found, and a limit on the coupling parameter Lambda>2.4 TeV 95% confidence was obtained. Systematic uncertainties dominate the limit.
Comments Last Update: November 2008       Dataset: 1.1 fb-1