Proton structure function at small q**2

May, 1993
24 pages
Published in:
  • Z.Phys.C 61 (1994) 139-146
e-Print:
Report number:
  • M-C-TH-93-11,
  • DAMTP-93-23

Citations per year

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Abstract:
A fit is made to the data for the proton structure function up to Q~2=10 GeV~2, including the real gamma p total cross-section. It is economical and simple, and its form is motivated by physical principles. It is extrapolated down to very small values of x. Data for the ratio (nu W_2~n/nu W_2~p) are also fitted. A FORTRAN program for the fit to (nu W_2~p) is available by email on request
  • lepton nucleon: deep inelastic scattering
  • deep inelastic scattering: lepton nucleon
  • photon p: interaction
  • interaction: photon p
  • p: structure function
  • n: structure function
  • momentum transfer: low
  • structure function: ratio
  • structure function: small-x
  • total cross section: parametrization