B. S. Cooper

TL;DR: In this article, the authors used the collinear resonance ionization spectroscopy method with β-decay detection to measure the charge radius of potassium isotopes up to 52K and showed no sign of magicity at 32 neutrons.

TL;DR: An experimental approach to studying short-lived radioactive molecules, which allows us to measure molecules with lifetimes of just tens of milliseconds and provides evidence of the existence of a suitable laser-cooling scheme for these molecules and represents a key step towards high-precision studies in these systems.

TL;DR: In this paper, a collinear resonance ionization (CRI) method was used to study short-lived radioactive molecules using the highly sensitive Collinear Resonance Ionization (CRI) method, and the results provided strong evidence of the existence of a suitable laser cooling scheme for these molecules and constitute a pivotal step towards high-precision studies in these systems.

TL;DR: In this article, the authors used the collinear resonance ionization spectroscopy method with β-decay detection to extend the charge radii measurement of potassium isotopes up to the exotic $^{52}$K ($t 1/2}$ = 110 ms.

TL;DR: Isotope shifts of radium monofluoride were measured for different vibrational levels in the electronic transition as mentioned in this paper, showing that radium is sensitive to nuclear size effects, offering a stringent test of models describing the electronic density within the radium nucleus.