1999/12/24 by G. Kim, R. R. Khaydarov, Renat R. Khaydarov +3 · 1 citation
Physics and Astronomy · #Atomic and Molecular Physics #Nuclear physics research studies #Rare-earth and actinide compounds #nucl-th
paper · pdf · doi:10.1016/s0375-9474(00)00352-3
published as Nucl.Phys. A679 (2001) 304-316 · 20 pages 1 figure
arxiv created 1999/12/24 · openalex publication_date 2001/01/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Magnetic dipole and electric quadrupole moments of the mirror nuclei 8Li and 8B are analysed in the framework of the multiparticle shell model by using two approaches : i) the one-particle spectroscopic factors and ii) the one-particle fractional parentage coefficients. These two approaches are compared both each to other and with a microscopic multicluster model. The one-particle nucleon states are calculated taking into account the continuum by the method of the expansion of the Sturm - Liouville functions. The experimental magnetic and quadrupole moments of 8Li and 8Bare reproduced well by using fractional parentage coefficients technique. The root mean-square radii and the radial density distributions are obtained for these nuclei.