Measurement of the Differential Cross Section for Events with Large Total Transverse Energy in pp¯ Collisions at s=1.8 TeV Academic Article uri icon

abstract

  • We present a measurement of the differential cross section dσ/dΣEjetT for the production of multijet events in pp collisions where the sum is over all jets with transverse energy EjetT > EminT. The measured cross section for events with EjetT > 320 GeV is compared to O(α3s) perturbative QCD predictions and QCD parton shower Monte Carlo predictions. The agreement between the O(α3s) predicted and observed event rates is reasonable for EminT = 100 GeV, but poorer for EminT = 20 GeV. © 1998 The American Physical Society.

author list (cited authors)

  • Abe, F., Akimoto, H., Akopian, A., Albrow, M. G., Amadon, A., Amendolia, S. R., ... Zucchelli, S.

citation count

  • 6

publication date

  • April 1998