Neutron spectra at 0° from proton-proton collisions between 647 and 805 MeV
- 1 January 1977
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 15 (1), 36-46
- https://doi.org/10.1103/physrevd.15.36
Abstract
Momentum spectra of neutrons at 0° from the process have been measured at 647, 771, and 805 MeV. Absolute cross sections and are given for all three energies. A phenomenological calculation using only - and -wave phase shifts and an final-state interaction appears to account for the shapes and magnitudes of the spectra quite well. Comparison with the process indicates a non-negligible contribution from nonresonant amplitudes.
Keywords
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