JET MEASURES AND HADRONIC EVENT SHAPES AT THE CERN PBARP COLLIDER
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS 36:2 (1987) 175-187
THE UA5 HIGH-ENERGY PPBAR SIMULATION PROGRAM
NUCLEAR PHYSICS B 291:3 (1987) 445-502
Direct photon production at the CERN p̄p collider
Physics Letters B 176:1-2 (1986) 239-246
Abstract:
Using the UA2 apparatus, the inclusive cross section has been measured for production of high-pT direct photons in p̄p collisions at s=546 GeV and s=630 GeV. The results are in good agreement with QCD predictions. © 1986.A study of three-jet events at the CERN {Mathematical expression} collider
Zeitschrift für Physik C Particles and Fields 30:3 (1986) 341-353
Abstract:
The UA2 experiment, running at the CERN SPS {Mathematical expression} Collider, has performed a study of events containing three hard jets in the final state. The angular distributions of the three jets show evidence for gluon bremsstrahlung, in good agreement with a QCD model to leading order in the strong coupling constant αs. The yield of three-jet events relative to that of two-jet events provides a measure of the strong coupling constant: ;3K3/K2=0.23±0.01±0.04, where K2 and K3 represent the contributions arising from higher order corrections in α3 to the two- and three-jet exclusive cross-sections. A detailed discussion of the systematic and theoretical uncertainties is given. © 1986 Springer-Verlag.Measurement of W± and Z0 properties at the CERN {Mathematical expression}p collider
Zeitschrift für Physik C Particles and Fields 30:1 (1986) 1-22