activity
20242026
collaborators

5 papers

nucl-ex2026

Laser Spectroscopy of Thulium Isotopes Near the (N=82) Shell Closure: Nuclear Moment and Charge Radius of

Jana Weyrich, Kenneth van Beek, Harshitbabu XXX +33

We report on resonance ionization laser spectroscopy measurements performed on both neutron-deficient and neutron-rich thulium () isotopes. Isotope shifts were d…

physics.ins-det2026

A prototype gas cell for the stopping, extraction and neutralization of radioactive nuclei from the SPIRAL2 Super Separator Spectrometer (S)

W. Dong, V. Manea, R. Ferrer +9

We present the design and simulation of a prototype gas cell for in-gas-jet laser-ionization and spectroscopy studies using the low energy branch of the SPIRAL2-S radioactive-i…

nucl-ex2025

Observation of the distribution of nuclear magnetization in a molecule

S. G. Wilkins, S. M. Udrescu, M. Athanasakis-Kaklamanakis +33

Rapid progress in the experimental control and interrogation of molecules, combined with developments in precise calculations of their structure, are enabling new opportunities in…

physics.ins-det2025

An experimental setup for the study of gas-cell processes for the S-Low Energy Branch

E. Morin, W. Dong, V. Manea +17

We present an experimental setup dedicated to the study of in-gas ion processes and characterization of gas stopping cells for the Low Energy Branch of the Super Separator Spectrom…

physics.atom-ph2024

Pinning down electron correlations in RaF via spectroscopy of excited states and high-accuracy relativistic quantum chemistry

M. Athanasakis-Kaklamanakis, S. G. Wilkins, L. V. Skripnikov +53

We report the spectroscopy of the 14 lowest excited electronic states in the radioactive molecule radium monofluoride (RaF). The observed excitation energies are compared with full…