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Analysis of transverse momentum and event shape invN scattering |
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| Authors: | P. C. Bosetti H. Gr?ssler D. Lanske R. Schulte K. Schultze G. T. Jones R. W. L. Jones B. W. Kennedy S. W. O'Neale C. Geich-Gimbel B. Nellen B. Wünsch H. Klein D. R. O. Morrison H. Wachsmuth E. Simopoulou A. Vayaki K. W. J. Barnham F. Hamisi D. B. Miller M. M. Mobayyen S. Wainstein M. Aderholz D. Hantke E. Hoffmann U. F. Katz J. Kern N. Schmitz W. Wittek C. Albajar J. R. Batley G. Myatt D. H. Perkins D. Radojicic P. Renton S. Saitta T. Bolognese J. Velasco D. Vignaud F. W. Bullock S. Burke WA WA Collaboration |
| Affiliation: | 1. III. Physikalisches Institut der Technischen Hochschule, D-5100, Aachen, Germany 2. Department of Physics, University of Birmingham, B15 2TT, UK 4. Physikalisches Institut der Universit?t Bonn, D-5300, Bonn, Germany 5. European Organization for Nuclear Research, CERN, CH-1211, Geneva 23, Switzerland 6. Nuclear Research Centre, Demokritos, GR-153, Athens, Greece 7. Imperial College of Science, Technology and Medicine, SW7 2AZ, London, UK 8. Max-Planck-Institut für Physik und Astrophysik, D-8000, München, Germany 9. Department of Nuclear Physics, OX1 3RH, Oxford, UK 10. Centre d'Etudes Nucleaires, Saclay, France 11. Department of Physics and Astronomy, University College London, WC1E 6BT, London, UK |
| Abstract: | The transverse momentum distributions of hadrons produced in neutrino-nucleon charged current interactions and their dependence onW are analysed in detail. It is found that the components of the transverse momentum in the event plane and normal to it increase withW at about the same rate throughout the availableW range. A comparison withe + e ? data is made. Studies of the energy flow and angular distributions in the events classified as planar do not show clear evidence for high energy, wide angle gluon radiation, in contrast to the conclusion of a previous analysis of similar neutrino data. |
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