He-6 + Be-9 reactions at 16.8 MeV

Majer, M.;Raabe, R.;Milin, M.;Angulo, C.;Wolski, R.;et.al.
(2010) European Physical Journal A. Hadrons and Nuclei — Vol. 43, n° 2, p. 153-158 (2010)

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Authors
  • Majer, M.
    Author
  • Raabe, R.
    Author
  • Milin, M.
    Author
  • Angulo, C.UCLouvain
    Author
  • Cabrera Jamoulle, JuanUCLouvain
    Collaborator
  • Casarejos, E.UCLouvain
    Author
  • Author
  • Ninane, AlainUCLouvain
    Author
  • Smirnov, D.UCLouvain
    Author
  • Wolski, R.
    Author
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Abstract
Reactions of a 16.8 MeV He-6 beam with a Be-9 target have been investigated using highly segmented detector setup covering a large solid angle. Data on elastic and quasi-free scattering, as well as two-neutron transfer, are reported. The results for elastic scattering are fairly well reproduced by a CDCC calculation, in agreement with the interpretation of a breakup effect already observed for the scattering of He-6 on other light targets. Exotic quasi-free scattering of He-6 on alpha-cluster in Be-9 is clearly observed. Inclusive and coincident events were used to extract information on the two-neutron transfer reaction Be-9(He-6, alpha)Be-11. Sequential decay of the Be-11 state at the excitation energy E-x = 10.6 MeV through different channels is discussed.
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Citations

Majer, M., Raabe, R., Milin, M., Angulo, C., Casarejos, E., Charvet, J. L., Escrig, D., Gillibert, A., Keutgen, T., Lapoux, V., Nalpas, L., Ninane, A., Obertelli, A., Orr, N. A., Skaza, F., Sida, J. L., Sidorchuk, S. I., Smirnov, D., & Wolski, R. (2010). He-6 + Be-9 reactions at 16.8 MeV. European Physical Journal A. Hadrons and Nuclei, 43(2), 153-158. https://doi.org/10.1140/epja/i2010-10906-2 (Original work published 2010)