Antiproton annihilation on ag/br nuclei

Yu A. Batusov, S. A. Bunyato, I. V. Falomkin, G. B. Pontecorvo, M. G. Sapozhnikov, F. Balestra, S. Bossolasco, M. P. Bussa, L. Busso, L. Ferrero, D. Panzieri, G. Piragino, F. Tosello, C. Guaraldo, A. Maggiora, G. Bendiscioli, V. Filippini, A. Rotondi, A. Zenon, E. Lodi Rizzini

Research output: Contribution to journalArticlepeer-review

Abstract

The charged-prong multiplicity distribution of (p, Ag/Br) annihilation events has been measured in photographic emulsion at incoming p momenta of 500, 400, 300 MeV/c and at rest. In the light of INC model predictions, the results show that the low-multiplicity events are produced mainly by nuclear surface annihilations and the higher multiplicity events can be interpreted as annihilations occurred in deep nuclear matter.

Original languageEnglish
Pages (from-to)115-122
Number of pages8
JournalEurophysics Letters
Volume2
Issue number2
DOIs
Publication statusPublished - 15 Jul 1986
Externally publishedYes

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