activity
20122026
most citedNovel technique for constraining r-process (n,) reaction rates

152 citations · 509 across the 31 of their papers we have counts for

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28 papers · 1 filter

nucl-ex2026

Precision -delayed charged-particle emission spectroscopy at FRIB: Proof of principle with the -decay of

E. A. M. Jensen, J. M. Eder, P. H. Pedersen +16

We report on the -delayed proton and -ray emission from , measured at the Facility for Rare Isotope Beams (FRIB). Low-energy ions extract…

nucl-ex2026

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…

nucl-ex2026

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…

nucl-ex2026

A ground state Al halo is unlikely

E. A. M. Jensen, J. S. Nielsen, B. S. O. Johansson +13

We report the decisive resolution of the ground state spin and parity of the proton-dripline nucleus Al, a prime candidate for a proton halo. The resolution stems from the f…

nucl-ex2025

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}…

nucl-ex2025

High-precision Penning trap mass measurements of neutron-rich chlorine isotopes at the N=28 shell closure

H. Erington, G. Bollen, G. Dykstra +9

Although it is known that the spherical shell closure erodes, the strength of the closure with decreasing proton number is an open question in nuclear structure. In t…