H1prelim-09-171
ZEUS-prel-09-015
H1 and ZEUS |
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Combination of F_2^{cc} from DIS measurements at HERA |
| Reference |
Preliminary for PDF4LHC, October 2009
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| Figures |
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| Contact | Group webpage |
| Abstract | The charm contribution F_2^{cc} to the proton structure F_2 is determined.
The results of D meson production cross section measurements are combined with
the measurements using semi-leptonic dacays into muons as well as the inclusive
track measurements. The correlations of the systematic uncertainties between
different measurements are taken into account. The data cover the kinematic
range of photon virtuality 2 < Q^2 < 1000 GeV^2 and Bjorken scaling variable
10^-5 < x < 10^-1. |
| Links |
H1 and ZEUS combined results List of H1 papers
H1 internal information
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