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ANALYSIS OF HIGH-ENERGY HELIUM ISOTOPES EMITTED IN PROTON REACTIONS WITH PHOTOEMULSION NUCLEI (in Russian)

Journal Article · · Tr. Inst. Yadern. Fiz., Akad. Nauk Kaz. SSR
OSTI ID:4626014

An analysis was made of high-energy helium fragments emitted in 9-Bev proton reactions with nuclear emulsions. In 5728 events 89 particles with Z = 2 and kinetic energies over 100 Mev were found. Tabulated data on doubly charged particles emitted from spallation at various kinetic energies showed that with larger E/sub k/the cross sections diminish. The method for separating doubly and singly charged particles is described. The results confirmed the presence of high-energy (2000-Mev) doubly charged particles among the interaction products. The observed particles could not be assigned to a specific helium isotope. (R.V.J.)

Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-17-041966
OSTI ID:
4626014
Journal Information:
Tr. Inst. Yadern. Fiz., Akad. Nauk Kaz. SSR, Journal Name: Tr. Inst. Yadern. Fiz., Akad. Nauk Kaz. SSR Vol. Vol: 6
Country of Publication:
Country unknown/Code not available
Language:
Russian

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