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Article
Combined Measurement and QCD Analysis of the Inclusive e ±p Scattering Cross Sections at HERA
Journal of High Energy Physics
  • F. D. Aaron, Universiteit van Amsterdam
  • H. Abramowicz, Tel Aviv University
  • I. Abt, Max Planck Institute for Physics (Werner Heisenberg Institute)
  • L. Adamczyk, AGH University of Science and Technology
  • M. Adamus, Institute of Nuclear Chemistry and Technology, Warsaw
  • M. Aldaya Martin, Deutsches Elektronen-Synchrotron (DESY)
  • C. Alexa, Horia Hulubei National Institute of Physics and Nuclear Engineering
  • V. Andreev, P.N. Lebedev Physical Institute of the Russian Academy of Sciences
  • S. Antonelli, Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
  • P. Antonioli, Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
  • A. Antonov, National Research Nuclear University MEPhI
  • B. Antunovic, Deutsches Elektronen-Synchrotron (DESY)
  • M. Arneodo, Università degli Studi del Piemonte Orientale "Amedeo Avogadro"
  • V. Aushev, Institute of Nuclear Research, National Academy of Sciences in Ukraine
  • O. Bachynska, Deutsches Elektronen-Synchrotron (DESY)
  • S. Backovic, University of Montenegro
  • A. Baghdasaryan, Yerevan Physics Institute
  • A. Bamberger, Universität Freiburg im Breisgau
  • A. N. Barakbaev, Ministry of Education and Science of the Republic of Kazakhstan
  • G. Barbagli, Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
  • G. Bari, Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
  • F. Barreiro, Universidad Autónoma de Madrid
  • E. Barrelet, Laboratoire de Physique Nucléaire et de Hautes Energies
  • W. Bartel, Deutsches Elektronen-Synchrotron (DESY)
  • D. Bartsch, Universität Bonn
  • M. Basile, Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
  • K. Begzsuren, Mongolian Academy of Sciences
  • O. Behnke, Deutsches Elektronen-Synchrotron (DESY)
  • J. Behr, Deutsches Elektronen-Synchrotron (DESY)
  • U. Behrens, Deutsches Elektronen-Synchrotron (DESY)
  • L. Bellagamba, Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
  • Margarita C. K. Mattingly, Andrews University
Document Type
Article
Publication Date
8-2-2010
Keywords
  • Lepton-nucleon scattering
Disciplines
Abstract

A combination is presented of the inclusive deep inelastic cross sections measured by the H1 and ZEUS Collaborations in neutral and charged current unpolarised e±p scattering at HERA during the period 1994-2000. The data span six orders of magnitude in negative four-momentum-transfer squared, Q2, and in Bjorken x. The combination method used takes the correlations of systematic uncertainties into account, resulting in an improved accuracy. The combined data are the sole input in a NLO QCD analysis which determines a new set of parton distributions, HERAPDF1.0, with small experimental uncertainties. This set includes an estimate of the model and parametrisation uncertainties of the fit result.

DOI
https://doi.org/10.1007/JHEP01(2010)109
First Department
Physics
Acknowledgements
Retrieved February 22, 2021 from https://link.springer.com/article/10.1007/JHEP01(2010)109
Citation Information
F. D. Aaron, H. Abramowicz, I. Abt, L. Adamczyk, et al.. "Combined Measurement and QCD Analysis of the Inclusive e ±p Scattering Cross Sections at HERA" Journal of High Energy Physics Vol. 2010 Iss. 1 (2010)
Available at: http://works.bepress.com/margarita_mattingly/27/