Calculation of three-body nuclear reactions with angular-momentum and parity-dependent optical potentials
| Autor: | Deltuva, A., Jurčiukonis, D. |
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| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Phys. Rev. C 94, 054619 (2016) |
| Druh dokumentu: | Working Paper |
| DOI: | 10.1103/PhysRevC.94.054619 |
| Popis: | Angular-momentum or parity-dependent nonlocal optical potentials for nucleon-${}^{16}\mathrm{O}$ scattering able to fit differential cross section data over the whole angular regime are developed and applied to the description of deuteron-${}^{16}\mathrm{O}$ scattering in the framework of three-body Faddeev-type equations for transition operators. Differential cross sections and deuteron analyzing powers for elastic scattering and ${}^{16}\mathrm{O}(d,p){}^{17}\mathrm{O}$ transfer reactions are calculated using a number of local and nonlocal optical potentials and compared with experimental data. Angular-momentum or parity-dependence of the optical potential turns out to be quite irrelevant in the considered three-body reactions while nonlocality is essential for a successful description of the differential cross section data, especially in transfer reactions. Comment: 7 p., 6 fig., published in Phys. Rev. C |
| Databáze: | arXiv |
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