activity
20192025
most citedCharge radii of exotic potassium isotopes challenge nuclear theory and the magic character of

148 citations · 406 across the 8 of their papers we have counts for

collaborators

8 papers

nucl-ex2025

Charge Radii Measurements of Exotic Tin Isotopes in the Proximity of and

F. P. Gustafsson, L. V. Rodríguez, R. F. Garcia Ruiz +51

We report nuclear charge radii for the isotopes Sn, measured using two different collinear laser spectroscopy techniques at ISOLDE-CERN. These measurements clarify the…

physics.atom-ph2024★ 2 cited

Ionization potential of radium monofluoride

S. G. Wilkins, H. A. Perrett, S. M. Udrescu +43

The ionization potential (IP) of radium monofluoride (RaF) was measured to be 4.969(2)[10] eV, revealing a relativistic enhancement in the series of alkaline earth monofluorides. T…

nucl-ex2023★ 26 cited

Electromagnetic Properties of Indium Isotopes Elucidate the Doubly Magic Character of Sn

J. Karthein, C. M. Ricketts, R. F. Garcia Ruiz +24

Our understanding of nuclear properties in the vicinity of Sn, suggested to be the heaviest doubly magic nucleus with equal numbers of protons (Z=50) and neutrons (N=50), h…

nucl-ex2021★ 52 cited

Isotope Shifts of Radium Monofluoride Molecules

S. M. Udrescu, A. J. Brinson, R. F. Garcia Ruiz +25

Isotope shifts of RaF were measured for different vibrational levels in the electronic transition . The observed isoto…

nucl-ex2020★ 148 cited

Charge radii of exotic potassium isotopes challenge nuclear theory and the magic character of

Á. Koszorús, X. F. Yang, W. G. Jiang +26

Nuclear charge radii are sensitive probes of different aspects of the nucleon-nucleon interaction and the bulk properties of nuclear matter; thus, they provide a stringent test and…

physics.atom-ph2020★ 18 cited

Laser spectroscopy of indium Rydberg atom bunches by electric field ionization

A. R. Vernon, C. M. Ricketts, J. Billowes +11

This work reports on the application of a novel electric field-ionization setup for high-resolution laser spectroscopy measurements on bunched fast atomic beams in a collinear geom…