Published April 1987 | Version v1
Journal article

Measurement of hadron azimuthal distributions in deep inelastic muon proton scattering

Creators

  • 1. Turin Univ. (Italy). Ist. di Fisica
  • 2. Uppsala Univ. (Sweden). Gustaf Werner Inst.
  • 3. Aix-Marseille-2 Univ., 13 - Marseille (France). Faculte des Sciences de Luminy
  • 4. Warsaw Univ. (Poland)
  • 5. Institute for Nuclear Studies, Warsaw (Poland)
  • 6. Warsaw Univ. (Poland). Inst. of Physics
  • 7. European Organization for Nuclear Research, Geneva (Switzerland)
  • 8. Lancaster Univ. (UK). Dept. of Physics
  • 9. Technische Hochschule Aachen (Germany, F.R.). Lehrstuhl fuer Experimentalphysik 3B und 3. Physikalisches Inst.
  • 10. Paris-11 Univ., 91 - Orsay (France). Lab. de l'Accelerateur Lineaire
  • 11. Kiel Univ. (Germany, F.R.). Inst. fuer Kernphysik
  • 12. Grenoble-1 Univ., 74 - Annecy (France). Lab. de Physique des Particules
  • 13. Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany, F.R.)
  • 14. Wuppertal Univ. (Gesamthochschule) (Germany, F.R.). Fachbereich 8 - Naturwissenschaften 1 - Physik
  • 15. Liverpool Univ. (UK). Dept. of Physics
  • 16. Science and Engineering Research Council, Chilton (UK). Rutherford Appleton Lab.
  • 17. Sheffield Univ. (UK). Dept. of Physics
  • 18. Oxford Univ. (UK). Nuclear Physics Lab.
  • 19. Max-Planck-Institut fuer Physik und Astrophysik, Muenchen (Germany, F.R.)
  • 20. Freiburg Univ. (Germany, F.R.). Fakultaet fuer Physik
  • 21. Hamburg Univ. (Germany, F.R.). 2. Inst. fuer Experimentalphysik
  • 22. Mons Univ. (Belgium). Faculte des Sciences

Description

A study of the distribution of the azimuthal angle φ of charged hadrons in deep inelastic μ-p scattering is presented. The dependence of the moments of this distribution on the Feynman x variable and the momentum transverse to the virtual photon indicates that non-zero moments arise mainly from the effects of the intrinsic KT of the struck quark with > or approx. (0.44 GeV)2, and to a lesser extent from QCD processes. No significant variation with Q2 or W2 is observed. (orig.)

Additional details

Publishing Information

Journal Title
Z. Phys., C
Journal Volume
34
Journal Issue
3
Series
Z. Phys., C.
Journal Page Range
277-282
ISSN
0170-9739
CODEN
ZPCFD

Optional Information