The inclusive reaction K− p → pX at 14.3 GeV/c |
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| Authors: | SN Tovey K Paler TP Shah RJ Miller JJ Phelan B Chaurand B Drévillon JM Gago G Labrosse R Lestienne R Salmeron R Barloutaud A Borg D Denegri F Pierre M Spiro |
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| Institution: | Rutherford Laboratory, Chilton, Didcot, UK;Laboratoire de Physique Nucléaire des Hautes Energies, Ecole Polytechnique, Paris, France;D.Ph.P.E., Centre d''Etudes Nucléaires, Saclay, France |
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| Abstract: | We have measured the reaction K?p → pX at 14.3 GeV/c, in the fragmentation region of the target proton. The differential cross section is studied as a function of momentum transfer and missing mass squared. In the triple-Regge limit, it is consistent with the dominance of a MMP coupling at large t but it is possible that couplings of the type PPP and ππP also contribute at small |t| values. |
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