3 papers
physics.atom-ph2025
multiconfigurational calculations of experimentally significant energy levels and transition rates in Lr I
Joseph S. Andrews, Andrey I. Bondarev, Per Jönsson +4
Large-scale multiconfigurational calculations are conducted on experimentally significant transitions in Lr I and its lanthanide homologue Lu I, exhibiting good agreement with rece…
physics.atom-ph2025
Atomic determination of the nuclear quadrupole moment using the multi-configuration Dirac-Hartree-Fock method
Jiguang Li, Jacek BieroÅ, Michel Godefroid +1
The multiconfiguration Dirac-Hartree-Fock method implemented in the Grasp2018 package was employed to calculate the magnetic dipole hyperfine interaction constants and electric fie…
nucl-ex2025
Collinear laser spectroscopy on neutron-rich actinium isotopes
Ruohong Li, Andrea Teigelhöfer, Jiguang Li +10
High-resolution collinear laser spectroscopy of neutron-rich actinium has been performed at TRIUMF's isotope separator and accelerator facility ISAC. By probing the $\…