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Report/Journal Article | PUBDB-2017-11108 |
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1994
Inst.
Woodbury, NY
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Please use a persistent id in citations: doi:10.1103/PhysRevD.50.R1 doi:10.3204/PUBDB-2017-11108
Report No.: CERN-PPE-93-117; CERN-PPE-94-032; CERN-PPE-94-32
Abstract: We present a new determination of the nonsinglet structure function ${\mathit{F}}_{2}^{\mathit{p}}$ - ${\mathit{F}}_{2}^{\mathit{n}}$ at ${\mathit{Q}}^{2}$=4 ${\mathrm{GeV}}^{2}$ using recently measured values of ${\mathit{F}}_{2}^{\mathit{d}}$ and ${\mathit{F}}_{2}^{\mathit{n}}$/${\mathit{F}}_{2}^{\mathit{p}}$. A new evaluation of the Gottfried sum is given, which remains below the simple quark-parton model value of 1/3.
Keyword(s): p: structure function ; n: structure function ; deuteron: structure function ; structure function: x-dependence ; structure function: difference ; structure function: ratio ; sum rule: Gottfried ; model: quark parton ; radiative correction ; numerical calculations: interpretation of experiments ; structure function: small-x
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