74 citations · 109 across the 10 of their papers we have counts for
7 papers · 1 filter
Rapid structural evolution of neutron-rich silicon isotopes toward N = 28
G. L. Zimba, H. Iwasaki, B. A. Brown +27
Neutron-rich Si isotopes represent a unique case of shell evolution, exhibiting a robust shell closure at and pronounced quadrupole collectivity at . We report lifet…
Astrophysical significance of the isomer Ag demonstrated through direct mass measurement
F. Rivero, M. Brodeur, J. A. Clark +18
The abundance of elements heavier than iron produced via the astrophysical rapid-neutron capture process depends sensitively on the atomic mass of the involved nuclei as well as th…
The evidence of shell closure and -delayed neutron emission from F
J. F. Peltier, Z. Y. Xu, I. Cox +16
We measured the -delayed neutron emission from F for the first time at the Facility for Rare Isotope Beams (FRIB). Using combined neutron and -ray detector systems of…
Mass measurements of neutron-rich nuclides using the Canadian Penning Trap to inform predictions in the -process rare-earth peak region
D. Ray, N. Vassh, B. Liu +25
Studies aiming to determine the astrophysical origins of nuclei produced by the rapid neutron capture process ( process) rely on nuclear properties as inputs for simulations. Th…
Microsecond Isomer at the N=20 Island of Shape Inversion Observed at FRIB
T. J. Gray, J. M. Allmond, Z. Xu +63
Excited-state spectroscopy from the first Facility for Rare Isotope Beams (FRIB) experiment is reported. A 24(2)-s isomer was observed with the FRIB Decay Station initiator (FDS…
Determining the average prompt-fission-neutron multiplicity for Pu(,) via a Pu(,) surrogate reaction
B. S. Wang, J. T. Burke, O. A. Akindele +7
The average prompt-fission-neutron multiplicity is of significance in the areas of nuclear theory, nuclear nonproliferation, and nuclear energy. In this work, the surrogate…
Shape coexistence and the role of axial asymmetry in Ge
A. D. Ayangeakaa, R. V. F. Janssens, C. Y. Wu +22
The quadrupole collectivity of low-lying states and the anomalous behavior of the and levels in Ge are investigated via projectile multi-step Coulomb excitat…