Impact-parameter analysis of exclusivep¯p(5.7 GeV/c) andp¯d(4.72, 5.55, 9.3, and 14.6 GeV/c) reactions
- 1 March 1977
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 15 (5) , 1293-1301
- https://doi.org/10.1103/physrevd.15.1293
Abstract
Lower bounds for the root-mean-square impact parameter have been obtained for a set of 27 exclusive -induced reactions. A comparison between annihilation, production, and coherent reactions is carried out. In order to see whether or not the lower bounds have a real connection with the actual impact parameter we have also analyzed the production processes by means of collective or multiparticle variables evaluated event by event.
Keywords
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