STUDY OF THE α-DISSOCIATION OF THE 12C AND 16O NUCLEI IN A 7 GEV/C POSITIVE HADRON BEAM OF THE U-70 ACCELERATOR COMPLEX
https://doi.org/10.56304/S2079562924060150
EDN: QMJAQH
Abstract
Events of the α-fragmentation of the 12C and 16O nuclei in nuclear track emulsion in inelastic interactions with 7 GeV/c positively charged hadrons has been studied in the 4φ geometry. The accumulated event statistics has allowed us to estimate the cross section for the 12C(h, h')3α and 16O(h, h')4α fragmentation reactions induced by a hadron beam.
About the Authors
A. M. Gorin
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
S. V. Evdokimov
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
A. A. Zaitsev
Joint Institute for Nuclear Research
Russian Federation
Russian Federation
P. I. Zarubin
Joint Institute for Nuclear Research
Russian Federation
Russian Federation
V. I. Izucheev
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
D. S. Krinitsyn
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
B. V. Polishchuk
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
V. I. Rykalin
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
S. A. Sadovsky
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
Yu. V. Kharlov
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
A. A. Shangaraev
Logunov Institute for High Energy Physics, National Research Centre “Kurchatov Institute”
Russian Federation
Russian Federation
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Review
For citations:
Gorin A.M., Evdokimov S.V., Zaitsev A.A., Zarubin P.I., Izucheev V.I., Krinitsyn D.S., Polishchuk B.V., Rykalin V.I., Sadovsky S.A., Kharlov Yu.V., Shangaraev A.A. STUDY OF THE α-DISSOCIATION OF THE 12C AND 16O NUCLEI IN A 7 GEV/C POSITIVE HADRON BEAM OF THE U-70 ACCELERATOR COMPLEX. Nuclear Physics and Engineering. 2024;15(6):642-650. (In Russ.) https://doi.org/10.56304/S2079562924060150. EDN: QMJAQH
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