Three-body calculation of deuteron-nucleus scattering using microscopic global optical potential

Abstract

We test microscopic global optical potential in three-body calculations of deuteron-nucleus scattering. We solve Faddeev-type equations for three-body transition operators. We calculate differential cross section and analyzing power for the deuteron elastic scattering and breakup in collisions with ${}^{12}$C, ${}^{16}$O and ${}^{24}$Mg nuclei, and find a reasonable agreement with available experimental data. Comparison with respective predictions using phenomenological optical potentials reveals systematic deviations in particular kinematic regimes.

10 pages, 6 figures, contribution to the Critical Stability 2023

References in corpus (2)

• Three-body description of direct nuclear reactions: Comparison with the continuum discretized coupled channels method
• Calculation of three-body nuclear reactions with angular-momentum and parity-dependent optical potentials