Document Type
Article
Publication Date
8-2-2010
Keywords
Lepton-nucleon scattering
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.
Journal Title
Journal of High Energy Physics
Volume
2010
Issue
1
DOI
https://doi.org/10.1007/JHEP01(2010)109
First Department
Physics
Recommended Citation
Aaron, F. D.; Abramowicz, H.; Abt, I.; Adamczyk, L.; Adamus, M.; Aldaya Martin, M.; Alexa, C.; Andreev, V.; Antonelli, S.; Antonioli, P.; Antonov, A.; Antunovic, B.; Arneodo, M.; Aushev, V.; Bachynska, O.; Backovic, S.; Baghdasaryan, A.; Bamberger, A.; Barakbaev, A. N.; Barbagli, G.; Bari, G.; Barreiro, F.; Barrelet, E.; Bartel, W.; Bartsch, D.; Basile, M.; Begzsuren, K.; Behnke, O.; Behr, J.; Behrens, U.; Bellagamba, L.; and Mattingly, Margarita C. K., "Combined Measurement and QCD Analysis of the Inclusive e ±p Scattering Cross Sections at HERA" (2010). Faculty Publications. 1863.
https://digitalcommons.andrews.edu/pubs/1863
Acknowledgements
Retrieved February 22, 2021 from https://link.springer.com/article/10.1007/JHEP01(2010)109