Recent Developments in Few-Nucleon Systems
摘要
N-d elastic scattering is studied at different energies using one of the modern NN interactions, the Argonne v_{18} which explicitly includes the magnetic moment interaction between two nucleons. This interaction, which has been often neglected in the description of the few-nucleon continuum, produces sizable modifications in some elastic observables. Its effects, as well as those produced by the Coulomb potential, are analyzed as a function of energy. The magnetic moment interaction produces appreciable effects in scattering at low energies butthey are very small above 10 MeV. Above 65 MeV Coulomb effects can be observed only in specific observables as for example .
引用
@article{arxiv.nucl-th/0309029,
title = {Recent Developments in Few-Nucleon Systems},
author = {A. Kievsky and M. Viviani and L. E. Marcucci and S. Rosati},
journal= {arXiv preprint arXiv:nucl-th/0309029},
year = {2015}
}
备注
9 pages, 5 figures, invited talk at the 17th International IUPAP Conference on Few-Body problems in Physics, June 5-10, 2003, Durham (USA)