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Measurement of neutron-proton charge exchange scattering at 8, 19 and 24 GeV/c
Authors:J. Engler,K. HornF. Mö  nnig,P. SchludeckerW. Schmidt-Parzefall,H. Schopper,P. SieversH. Ullrich
Affiliation:Institut für Experimentelle Kernphysik, Karlsruhe, Germany; CERN, Geneva, Switzerland; Institute for Theoretical and Experimental Physics, Moscow, USSR
Abstract:
The t-dependence of the differential cross-section for elastic neutron-proton charge exchange scattering has been measured at 8, 19.2 and 24 GeV/c. The extremely narrow peak in the forward direction, previously observed for momenta up to 8 GeV/c, presists at the higher momenta, and the t-dependence shows practically no change with energy. Approximate values of the absolute cross-section were also determined for these momenta.
Keywords:
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