Âderna Fìzika ta Energetika (Mar 2023)

Reaction 10В(15N, 14С)11С at energy 81 MeV, spectroscopic factors and interaction of 14С + 11С nuclei

  • А. Т. Rudchik,
  • A. A. Rudchik,
  • V. V. Khejlo,
  • К. Rusek,
  • K. W. Kemper,
  • E. Piasecki,
  • A. Stolarz,
  • A. Trzcińska,
  • Val. М. Pirnak,
  • О. А. Ponkratenko,
  • E. І. Koshchy,
  • O. E. Kutsyk,
  • А. P. Ilyin,
  • Yu. M. Stepanenko,
  • V. V. Uleshchenko,
  • Yu. O. Shyrma

DOI
https://doi.org/10.15407/jnpae2023.01.022
Journal volume & issue
Vol. 24, no. 1
pp. 22 – 26

Abstract

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New experimental data of angular distribution cross-sections for the 10В(15N,14С)11С reaction at the energy Еlab(15N) = 81 MeV were obtained for the ground states of 14С, 11С nuclei and 2.00 MeV (1/2-), 4.31 MeV (5/2-), 4.31 MeV (3/2-) excited states of 11С nucleus. The experimental data were analyzed within the coupled-reaction-channels (CRC) method. In the CRC calculations, the 15N + 10В Woods - Saxon (WS) optical potential obtained from the CRC analysis of the experimental elastic and inelastic data of these nuclei was used and parameters of the 14С + 11С WS optical potential were deduced from the analysis of the 10В(15N,14С)11С reaction experimental data. Spectroscopic amplitudes of nucleons and cluster transfers were calculated within the translation-invariant shell model.

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