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Excitation functions of nuclear reactions producing11C

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Zeitschrift für Physik A Atoms and Nuclei

Abstract

Excitation functions of the reactions9Be(3He,n),10B(d,n),11B(p,n),9Be(α,2n),11B(d,2n) and12C(n,2n), all leading to the residual nucleus11C, were measured with activation techniques. Projectile energies have been chosen to populate the composite systems12C* and13C* in energy ranges overlapping for 31MeV≦E *(12C)≦38MeV and 26 MeV≦E *(13C)≦33Mev, respectively. The attainable thick target yields are highest forp+11B. Statistical model calculations fail to quantitatively reproduce the experimental data although preequilibrium decay modes have been taken into account.

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Author notes

  1. P. Herges

    Present address: Max-Planck-Institut für Kernphysik, Heidelberg, FRG

Authors and Affiliations

  1. I. Institut für Experimentalphysik der Universität, Hamburg, Federal Republic of Germany

    B. Anders, P. Herges & W. Scobel

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  1. B. Anders
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  3. W. Scobel
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Work supported by the Bundesministerium für Forschung und Technologie

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Anders, B., Herges, P. & Scobel, W. Excitation functions of nuclear reactions producing11C. Z Physik A 301, 353–361 (1981). https://doi.org/10.1007/BF01421701

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  • DOI: https://doi.org/10.1007/BF01421701

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