6 papers
The quenching of the axial-vector coupling constant in -decay: joint effects from chiral two-body currents and many-body correlations
Bin-Lei Wang, Wan-Li Lv, Li-Gang Cao +4
In nuclear -decay calculations, the axial-vector coupling constant usually needs to be quenched phenomenologically by a factor 0.75 to reproduce…
Microscopic Optical Potential from Brueckner-Hartree-Fock Theory
Miao Qi, Li-Li Chen, Li-Gang Cao +4
Modern Brueckner-Hartree-Fock (BHF) calculations are very successful in describing various properties of symmetric and asymmetric nuclear matter. Within BHF theory a microscopic op…
Shell effects in nuclear charge radii based on Skyrme density functionals
Rong An, Shuai Sun, Xiang Jiang +3
A unified description of the charge radii throughout the entire nuclide chart plays an essential role for our understanding of nuclear structure and fundamental nuclear interaction…
Implication of odd-even staggering in the charge radii of calcium isotopes
Rong An, Xiang Jiang, Na Tang +2
Inspired by the profoundly observed odd-even staggering and the inverted parabolic-like shape in charge radii along calcium isotopic chain, the ground state properties of calcium i…
Implication of shell quenching in scandium isotopes around N=20
Rong An, Xiang Jiang, Na Tang +2
Shell closure structures are commonly observed phenomena associated with nuclear charge radii throughout the nuclide chart. Inspired by recent studies demonstrating that the abrupt…
New quantification of symmetry energy from neutron skin thicknesses of Ca and Pb
Rong An, Shuai Sun, Li-Gang Cao +1
Precise knowledge of the nuclear symmetry energy can be tentatively calibrated through multimessenger constraints. The neutron skin thickness of a heavy nucleus is one of the most…