ZEUS Overview

ZEUS Overview (last update for Lepton-Photon 2007)

HERA last fill on 30/6/07 at 11:30 pm

preliminary ZEUS lumi numbers for HERA I+II, including the Low Energy and Middle Energy Runs

ZEUS Middle Energy run at 575 GeV
HERA delivered/ZEUS HVon, efficiency per day, efficiency per week

ZEUS Low Energy Run at 460 GeV

HERA delivered/ZEUS HVon, Efficiency per day, Efficiency per week

ZEUS HER Luminosity

HERA delivered 2002-2007, ZEUS luminosity on tape, 2007 efficiency per week

Physics Results (combined H1+ZEUS)

The first H1+ZEUS contributed paper to the ICHEP06 conference on Electroweak Neutral Current at HERA

Combined HERA I reduced cross sections and LP07 conference paper

Status of isolated lepton searches as of EPS07/LP07 (full HERAI+II luminosity, preliminary) and combined ptX distribution in the e+p sample

Status of multielectron searches as of EPS07/LP07 (full HERAI+II luminosity, preliminary) and combined M(12) distribution for dielectrons in the e+p sample

Alphas from combined ZEUS+H1 for EPS07/LP07