The determination of the gamma families fraction initiated by primary pA and AA interaction above 10 PeV

The determination of the gamma families fraction initiated by primary pA and AA interaction above 10 PeV

In the paper, on the basis of a wide set of models (MCO, CSFE, CSFEDJ), different selection criteria for gamma-families initiated by primary cosmic rays pA and AA interactions are worked out. It is shown that standardized values of these criteria very weakly depend on model types. Using such criteri...

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Bibliographic Details
Published in:Nuclear physics. Section B, Proceedings supplement Vol. 75; no. 1; pp. 153 - 155
Main Authors: Yuldashbaev, T.S., Bezrukova, O.G., Nuritdinov, Kh, Nosov, A.N., Hyona, E.
Format: Journal Article
Language:English
Published: Elsevier B.V 1999
Online Access:Get full text
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Summary:In the paper, on the basis of a wide set of models (MCO, CSFE, CSFEDJ), different selection criteria for gamma-families initiated by primary cosmic rays pA and AA interactions are worked out. It is shown that standardized values of these criteria very weakly depend on model types. Using such criteria, the fraction of families from primary pA and AA interactions registred in Pamir experiment above 10 PeV is obtained.
ISSN:0920-5632
1873-3832
DOI:10.1016/S0920-5632(99)00227-3