Measurement of inclusive ep cross sections at high Q2at ?s = 225 and 252 GeV and of the longitudinal proton structure function FLat HERA

Link:
Autor/in:
Erscheinungsjahr:
2014
Medientyp:
Text
Schlagworte:
  • Production
  • Collisions
  • Parton distribution
  • Decay
  • Quarks
  • Neutrinos
  • Production
  • Collisions
  • Parton distribution
  • Decay
  • Quarks
  • Neutrinos
Beschreibung:
  • Inclusive ep double differential cross sections for neutral current deep inelastic scattering are measured with the H1 detector at HERA. The data were taken with a lepton beam energy of 27.6 GeV and two proton beam energies of Ep= 460 and 575 GeV corresponding to centre-of-mass energies of 225 and 252 GeV, respectively. The measurements cover the region of 6.5 × 10-4≤ x ≤ 0.65 for 35 ≤ Q2≤ 800 GeV2up to y = 0.85. The measurements are used together with previously published H1 data at Ep= 920 GeV and lower Q2data at Ep= 460, 575 and 920 GeV to extract the longitudinal proton structure function FLin the region 1.5 ≤ Q2≤ 800 GeV2. © 2014 The Author(s).
Lizenz:
  • info:eu-repo/semantics/openAccess
Quellsystem:
Forschungsinformationssystem der UHH
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Quelldatensatz
oai:www.edit.fis.uni-hamburg.de:publications/f8b644c9-2a2b-4ad1-9991-149d23a98351