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19912026
Showing 1998 · hep-exShow all

21 papers · 2 filters

hep-ex1998★ 67 cited

Measurement of the High-Mass Drell-Yan Cross Section and Limits on Quark-Electron Compositeness Scales

B. Abbott

We present a measurement of the Drell-Yan cross section at high dielectron invariant mass using 120/pb of data collected in pbar-p collisions at sqrt(s) = 1.8 TeV by the D0 collabo…

hep-ex1998★ 30 cited

Search for High Mass Photon Pairs in p-pbar --> gamma-gamma-jet-jet Events at sqrt(s)=1.8 TeV

D0 Collaboration, B. Abbott

A search has been carried out for events in the channel p-barp --> gamma gamma jet jet. Such a signature can characterize the production of a non-standard Higgs boson together with…

hep-ex1998★ 63 cited

Probing Hard Color-Singlet Exchange in ppbar Collisions at root-s=630 GeV and 1800 GeV

B. Abbott et al, DZero Collaboration

We present results on dijet production via hard color-singlet exchange in proton-antiproton collisions at root-s = 630 GeV and 1800 GeV using the DZero detector. The fraction of di…

hep-ex1998★ 40 cited

Measurement of the Top Quark Pair Production Cross Section in pbar-p Collisions Using Multijet Final States

B. Abbott

We have studied tbar-t production using multijet final states in pbar-p collisions at a center-of-mass energy of 1.8 TeV, with an integrated luminosity of 110.3 pb(-1). Each of the…

hep-ex1998★ 98 cited

Measurement of the Top Quark Mass in the Dilepton Channel

B. Abbott

We report a measurement of the top quark mass using six candidate events for the process pbarp->ttbar->l^+ nu l^- nubar b bbar + X, observed in the D0 experiment at the Fermilab pp…

hep-ex1998★ 19 cited

Search for Squarks and Gluinos in Single-Photon Events with Jets and Large Missing Transverse Energy in ppbar Collisions at SQRT(S)=1.8 TeV

B. Abbott

We search for physics beyond the standard model using events with a photon, two or more hadronic jets, and an apparent imbalance in transverse energy, in collisions at t…