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Investigation of an angular distribution of protons in peripheral and central nucleus-nucleus collisions at the momentum of 4.2 A GeV/c

M. K. Suleymanov·O. B. Abdinov·N. S. Angelov·A. S. Vodopyanov·A. A. Kuznetsov·Z. Ya. Sadigov
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Abstract

The experimental results on the relation between the number of events, the angular distributions of protons and full number of protons are presented for ${}^{12}CC$-interactions at the momentum of 4.2 A GeV/c. The influence of nuclear fragmentation process on the results is also considered. The obtai- ned results confirm the assumption that there exist the critical phenomena among the central collisions and it is necessary to use a percolation approa- ch for the full description of the central collisions.

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M. K. Suleymanov, O. B. Abdinov, N. S. Angelov, A. S. Vodopyanov, A. A. Kuznetsov, Z. Ya. Sadigov. 2000-07-18. Investigation of an angular distribution of protons in peripheral and central nucleus-nucleus collisions at the momentum of 4.2 A GeV/c. https://doi.org/10.1142/9789812810939_0056

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