Central Collisions of 800-{GeV} Protons With Ag / Br Nuclei in Nuclear Emulsion

The BATON ROUGE-KRAKOW-MOSCOW-TASHKENT collaboration Abduzhamilov, A. ; Barbier, L.M. ; Chernova, L.P. ; et al.
Phys.Rev.D 39 (1989) 86-91, 1989.
Inspire Record 280844 DOI 10.17182/hepdata.3813

Central collisions of 800-GeV protons with the heavy components of nuclear emulsion, Ag107 and Br80, have been investigated to determine the characteristics of small-impact-parameter collisions and, by comparison with the analysis of inclusive proton-emulsion inelastic interactions and inelastic proton-nucleon collisions, to study the dependence of the interaction process on the mean number of intranuclear collisions 〈ν〉. The data are also compared with the results obtained in proton-emulsion collisions, both central and inclusive, at 200 GeV. The variations in the secondary-particle multiplicities and the normalized pseudorapidity density correlate with 〈ν〉 and demonstrate that proton-nucleus interactions, both central and inclusive, can be described adequately by the incoherent superposition of proton-nucleon collisions.

5 data tables

NUCLEUS IS AVERAGE NUCLEUS OF EMULSION.

NUCLEUS IS AVERAGE NUCLEUS OF EMULSION.

NUCLEUS IS AVERAGE NUCLEUS OF EMULSION.

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MULTIPLICITY, RAPIDITY, AND RAPIDITY CORRELATIONS IN 800-GEV PROTON NUCLEUS INTERACTIONS

Shivpuri, R.K. ; Kotha, A. ;
Phys.Rev.D 35 (1987) 3508-3511, 1987.
Inspire Record 254224 DOI 10.17182/hepdata.23361

In interactions of 800-GeV protons with emulsion nuclei, the multiplicity and rapidity distributions of charged secondary particles are studied. The existence of strong short-range correlations among the secondary particles is found. Evidence of independent emission of low-multiplicity clusters is presented.

2 data tables

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