Direct determination of the $^{138}$La $β$-decay $Q$ value using Penning trap mass spectrometry

R. Sandler, G. Bollen, J. Dissanayake +10

Investigation of potential ultra-low $Q$-value $β$-decay candidates $^{89}$Sr and $^{139}$Ba using Penning trap mass spectrometry

R. Sandler, G. Bollen, N. D. Gamage +6

The authors used Penning‑trap mass spectrometry to precisely measure the masses of 89Y and 139La, derived the beta‑decay Q‑values for 89Sr→89Y and 139Ba→139La, and showed that the…

High-precision mass measurement of $^{56}$Cu and the redirection of the rp-process flow

A. A. Valverde, M. Brodeur, G. Bollen +14

Precision Mass Measurements of Neutron-Rich Co Isotopes Beyond N=40

C. Izzo, G. Bollen, M. Brodeur +12

First direct determination of the superallowed $β$-decay $Q_{EC}$-value for $^{14}$O

A. A. Valverde, G. Bollen, M. Brodeur +12