Recent advances in the study of the p-d radiative and mu(-3) He weak capture processes by our group are presented and discussed. The trinucleon bound and scattering states have been obtained from variational calculations by expanding the corresponding wave functions in terms of correlated hyperspherical harmonic functions. The electromagnetic and weak transition currents include one- and two-body operators. The accuracy achieved in these calculations allows for interesting comparisons with experimental data.
|Autori:||Viviani M; Marcucci L; Kievsky A; Rosati S; Schiavilla R|
|Titolo:||Electromagnetic and weak transitions in light nuclei RID A-7123-2011|
|Anno del prodotto:||2003|
|Digital Object Identifier (DOI):||10.1140/epja/i2002-10199-0|
|Appare nelle tipologie:||1.1 Articolo in rivista|