The reaction from to
Dipartimento di Fisica Sperimentale, Università di Torino,
and INFN, Sezione di Torino, Via P. Giuria 1, 10125 Torino, Italy
Accepted: 18 December 1997
The reaction has been studied, at several proton kinetic energies ranging from 800 MeV to 1500 MeV, at the proton synchrotron Saturne at Saclay. The measured doubly differential cross-sections are presented and discussed in the framework of a simple theoretical model. The model fails in describing the deepest subthreshold data while the above-threshold data are fairly well reproduced.
PACS: 25.40.Ve – Other reactions above meson production thresholds (energies > 400 MeV)
© EDP Sciences, 1998