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Author Sadeghi, H. ♦ Ghambari, M. ♦ Fereidonnejad, R.
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword ATOMIC AND MOLECULAR PHYSICS ♦ BERYLLIUM 7 ♦ BORON 8 REACTIONS ♦ BREAKUP REACTIONS ♦ CARBON 12 TARGET ♦ CROSS SECTIONS ♦ EIKONAL APPROXIMATION ♦ EXCITED STATES ♦ EXPERIMENTAL DATA ♦ KNOCK-OUT REACTIONS ♦ LONGITUDINAL MOMENTUM ♦ MEV RANGE 100-1000 ♦ PROTONS
Abstract The breakup reactions of {sup 8}B on a {sup 12}C target at 142, 285, 790, and 936MeV/nucleon have been studied. One-proton-removal cross sections, leading to the production of {sup 7}Be fragments in the ground and first excited states (at 0.429MeV), and the longitudinal momentum distributions of the {sup 7}Be fragments are obtained in the Eikonal approximation of the Glauber Model. The results of the calculations including the contribution of the {sup 7}Be to the ground and first excited states of {sup 8}B are compared with the available experimental data. One-proton-removal cross section for the {sup 12}C({sup 8}B, {sup 7}Be)X knockout reaction at 142, 285, 790, and 936 MeV/nucleon energy has been calculated. {sup 8}B and {sup 7}Be cross sections and momentum distribution are in a good agreement with available data.
ISSN 10637788
Educational Use Research
Learning Resource Type Article
Publisher Date 2016-01-15
Publisher Place United States
Journal Physics of Atomic Nuclei
Volume Number 79
Issue Number 1


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