20 citations · 79 across the 11 of their papers we have counts for
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High-Precision Mass Measurements of 52Ni and 51Co Reveal Breakdown of the Isobaric Multiplet Mass Equation in the f p Shell
F. M. Maier, G. Bollen, B. A. Brown +10
We performed high-precision mass measurements of the proton-rich nuclei Ni and Co with the LEBIT Penning trap at the Facility for Rare Isotope Beams (FRIB). For $^{52…
Nuclear charge radii of aluminium isotopes at the proton drip line
Alex Brinson, Brooke Rickey, Pierre Arthuis +35
Understanding the evolution of nuclear size away from stability remains a central challenge in nuclear physics. In neutron-deficient systems, charge radii can be highly sensitive t…
The mass of Sn and Bayesian extrapolations to the proton drip line
Christian M. Ireland, Georg Bollen, Scott E. Campbell +23
The favorable energy configurations of nuclei at magic numbers of neutrons and protons are fundamental for understanding the evolution of nuclear structure. The ${Z=50}…
Exploring Isospin Symmetry Breaking in Exotic Nuclei: High-Precision Mass Measurement of 23Si and Shell-Model Calculations of T = 5/2 Nuclei
F. M. Maier, G. Bollen, B. A. Brown +9
We present a high-precision mass measurement of the proton-rich nucleus 23Si, performed with the LEBIT Penning trap at the Facility for Rare Isotope Beams (FRIB) utilizing the time…
High-precision mass measurement of Sn restores smoothness of the mass surface
C. M. Ireland, F. M. Maier, G. Bollen +20
As a step towards the ultimate goal of a high-precision mass measurement of doubly-magic Sn, the mass of Sn was measured at the Low Energy Beam and Ion Trap (LEBIT)…
First direct Be electron capture -value measurement towards high-precision BSM neutrino physics searches
R. Bhandari, G. Bollen, T. Brunner +12
We report the first direct measurement of the nuclear electron capture (EC) decay -value of Be Li via high-precision Penning trap mass spectrometry (PT…
Identification of a potential ultra-low Q value electron capture decay branch in Se via a precise Penning trap measurement of the mass of As
M. Horana Gamage, R. Bhandari, G. Bollen +8
Background: Low energy and electron capture (EC) decays are important systems in neutrino mass determination experiments. An isotope with an ultra-low Q value -decay to an e…
Precise Q value measurements of Ag and Cd with the Canadian Penning trap for evaluation of potential ultra-low Q value -decays
Nadeesha D. Gamage, Rachel Sandler, Fritz Buchinger +8
An ultra-low Q value -decay can occur from a parent nuclide to an excited state in the daughter with <1 keV. These decays are of interest for nuclear -decay theory a…
Updated evaluation of potential ultra-low Q value -decay candidates
Dakota K. Keblbeck, Ramesh Bhandari, Nadeesha D. Gamage +2
"Ultra-low" Q value decays are referred to as such due to their low decay energies of less than 1 keV. Such a low energy decay is possible when the parent nucleus decays…
Investigation of potential ultra-low -value -decay candidates Sr and Ba using Penning trap mass spectrometry
R. Sandler, G. Bollen, N. D. Gamage +6
Background: Ultra-low -value -decays are interesting processes to study with potential applications to nuclear -decay theory and neutrino physics. While a number of potent…