activity
20242026
collaborators

5 papers

nucl-ex2026

Precise Mass Measurement of the La-Ce-Pr isobaric chain

B. Liu, M. Brodeur, J. A. Clark +13

Penning trap mass measurements of La, Ce, and Pr were performed with the Canadian Penning Trap (CPT) at the CARIBU facility of Argonne National Laboratory u…

nucl-ex2025

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…

physics.ins-det2025

Phase-Imaging Ion-Cyclotron-Resonance Mass Spectrometry with the Canadian Penning Trap at CARIBU

D. Ray, A. A. Valverde, M. Brodeur +9

The Canadian Penning Trap mass spectrometer (CPT) has conducted precision mass measurements of neutron-rich nuclides from the CAlifornium Rare Isotope Breeder Upgrade (CARIBU) of t…

nucl-ex2025

Precise Mass Measurement of the Longest Odd-Odd Chain of \boldmath Ground States

B. Liu, M. Brodeur, J. A. Clark +14

Precise mass measurements of the ground and isomeric states of the odd-odd Rh were performed using the Canadian Penning Trap at Argonne National Laborat…

nucl-ex2024

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…