Материал портала ядерных знаний BelNET
статья/документ по запросу ресурса "4215"
Features of the 9Be-2He Fragmentation in an Emulsion for an Energy of 1.2 A GeV DOI: 10.1134/S1063778807070125 4 P. Physics of Atomic Nuclei, 2007, Vol. 70, No. 7, pp. 1222–1225. The results of investigation of the fragmentation of relativistic nuclei in an emulsion,
which is accompanied by the formation of two GeV He fragments, are presented. The angular
measurements of the events are analyzed.
The fragmentation channel with
the decay of from the ground and first excited
states
into a pair of particles appears to be
dominant.
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