We present the results of a search for anomalous production of diphoton events with large missing transverse energy using the Collider Detector at Fermilab. In 202 pb^-1 of pp̄ collisions at √s=1.96 TeV we observe no candidate events, with an expected standard model background of 0.27±0.07(stat)±0.10(syst) events. The results exclude a lightest chargino of mass less than 167 GeV/c², and lightest neutralino of mass less than 93 GeV/c² at 95% C.L. in a gauge-mediated supersymmetry-breaking model with a light gravitino.
No takes yet. Share an insight, caveat, or question.
Acosta et al. (2005) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: