Multiple-Scattering Analysis on a Soluble Neutron-Deuteron Model
- 20 September 1969
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 185 (4), 1361-1370
- https://doi.org/10.1103/PhysRev.185.1361
Abstract
The multiple-scattering series for elastic scattering is investigated numerically for a model of the neutrondeuteron system, at neutron laboratory energies of 14.1, 50, and 100 MeV. The model is that of Aaron, Amado, and Yam, with spin-dependent, -wave, separable, two-body interactions. It is found that the doublet series converges only slowly even at 100 MeV, and that it strongly diverges at 14.1 MeV. On the other hand, the convergence is rapid for both doublet and quartet partial waves beyond , and for these the single-scattering plus Born-pickup terms provide an accurate approximation. Differential cross sections and partial-wave amplitudes are given for various orders of multiple scattering, and for a unitary version of the first-order approximation, and are compared with the exact results.
Keywords
This publication has 23 references indexed in Scilit:
- Low-EnergyΛ−dScattering and the Hypertriton with Separable PotentialsPhysical Review B, 1965
- Low-Energy ElasticScattering with Separable PotentialsPhysical Review B, 1965
- Multiple scattering analysis of K−-d interactionsNuclear Physics, 1965
- Exact Multiple-Scattering Analysis of Low-Energy ElasticScattering with Separable PotentialsPhysical Review B, 1965
- Low-EnergyK¯−dScatteringPhysical Review B, 1963
- Corrections to the Impulse Approximation in Scattering from DeuteronsPhysical Review B, 1962
- The Scattering of Elementary Particles by Complex Nuclei—A Generalization of the Impulse ApproximationPhysical Review B, 1952
- The Impulse ApproximationPhysical Review B, 1952
- Comment on the "Impulse Approximation"Physical Review B, 1952
- The Inelastic Scattering of High Energy Neutrons by Deuterons According to the Impulse ApproximationPhysical Review B, 1950