156 citations · 716 across the 28 of their papers we have counts for
9 papers · 1 filter
Precision masses of neutron-rich platinum and gold nuclei reveal enhanced shell strength below doubly-magic Pb
David Freire-Fernández, Rui-Jiu Chen, Usama Ahmed +63
The heaviest stable nuclei in the universe owe their existence to quantum shell structure, the grouping of protons and neutrons into discrete energy levels separated by gaps. The l…
Electromagnetic moments of scandium isotopes and isotones in the distinctive orbit
S. W. Bai, Á. Koszorús, B. S. Hu +31
The electric quadrupole moment of Sc was measured by collinear laser spectroscopy at CERN-ISOLDE to be b, and a nearly tenfold improvement in precis…
Observation of the near-threshold intruder resonance in Be
J. Chen, S. M. Wang, H. T. Fortune +34
A resonant state at \,MeV, located just above the one-neutron separation threshold, was observed for the first time in Be from the Be\,$(d,p)^{1…
Quasi-free Neutron Knockout Reaction Reveals a Small -orbital Component in the Borromean Nucleus B
Z. H. Yang, Y. Kubota, A. Corsi +73
A kinematically complete quasi-free experiment in inverse kinematics was performed to study the structure of the Borromean nucleus B, which had long been considered…
Precision measurement of the magnetic octupole moment in Sc as a test for state-of-the-art atomic- and nuclear-structure theory
R. P. de Groote, J. Moreno, J. Dobaczewski +4
We report on measurements of the hyperfine and -constants of the and atomic states in Sc. High-precision atomic calculation…
Simultaneous measurement of beta-delayed proton and gamma emission of P for Al()Si reaction rate
P. F. Liang, L. J. Sun, J. Lee +53
decay of P was used to populate the astrophysically important 5929.4(8) keV state of Si. Both -delayed proton at 418(8) keV and gamma ray at…
Masses of ground and isomeric states of In and configuration-dependent shell evolution in odd- indium isotopes
X. Xu, J. H. Liu, C. X. Yuan +40
We report first precision mass measurements of the isomeric and ground states of In. The determined isomeric excitation energy continues a smooth trend of o…
Binding-energy independence of reduced single particle strengths derived from reactions
Y. P. Xu, D. Y. Pang, X. Y. Yun +3
An overall reduction factor (ORF) is introduced for studying the quenching of single particle strengths through nucleon transfer reactions. The ORF includes contributions of all th…
Beta-decay spectroscopy of S
L. J. Sun, X. X. Xu, S. Q. Hou +55
Background: Beta-decay spectroscopy provides valuable nuclear physics input for thermonuclear reaction rates of astrophysical interest and stringent test for shell-model theories f…