The combined measurements of NC and CC DIS cross-sections at HERA

Journal Article · Fri Sep 28 04:00:00 EDT 2012 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3700489· OSTI ID:22589285

Yoshida, R. ^[1]

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1. Argonne National Laboratory, HEP Division, 9700 S Cass Ave, Argonne, IL. 60439 (United States)

A combination is presented of the inclusive cross sections measured by the H1 and ZEUS Collaborations in neutral and charged current deep-inelastic ep scattering at HERA. The combination uses data from unpolarized ep scattering taken during the HERA-I phase as well as measurements with longitudinally polarized electron or positron beams from the HERAII running period. The combination method takes the correlations of systematic uncertainties into account. The inclusion of the large HERA-II data set leads to an improved uncertainty especially at large four momentum transfer squared Q{sup 2}.

• OSTI ID: 22589285
• Journal Information: AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1441; ISSN APCPCS; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CHARGED CURRENTS
COLLIDING BEAMS
CORRELATIONS
CROSS SECTIONS
DEEP INELASTIC SCATTERING
ELECTRON BEAMS
ELECTRON-POSITRON INTERACTIONS
FOUR MOMENTUM TRANSFER
HERA STORAGE RING
INCLUSIVE INTERACTIONS
MULTIPARTICLE SPECTROMETERS
NEUTRAL CURRENTS
PARTICLE IDENTIFICATION
POLARIZED BEAMS
POSITRON BEAMS