Searches for new physics in diphoton events in [Formula Presented] collisions at [Formula Presented]
Journal
Physical Review D - Particles, Fields, Gravitation and Cosmology
Journal Volume
59
Journal Issue
9
Date Issued
1999
Author(s)
Abe, F. et al. (CDF Collaboration)
Abstract
We present a detailed description of a search for anomalous production of missing ET (Slashed E signT), jets, leptons (e, μ, τ), b quarks, or additional photons in events containing two isolated, central (|η|<1.0) photons with ET>12 GeV. The results are consistent with standard model expectations, with the possible exception of one event that has, in addition to the two photons, a central electron, a high-ET electromagnetic cluster, and large Slashed E signT. We set limits using two specific SUSY scenarios for production of diphoton events with Slashed E signT. ©1999 The American Physical Society.
Type
journal article