Related Experiment Video
Updated: Aug 5, 2025

Measurement of Ultrafast Vibrational Coherences in Polyatomic Radical Cations with Strong-Field Adiabatic Ionization
Published on: August 6, 2018
High-precision measurements of the hyperfine structure of cobalt ions in the deep ultraviolet range
Á Koszorús1,2, M Block3,4,5, P Campbell6
1Department of Physics, University of Liverpool, Liverpool, L69 7ZE, United Kingdom. agota.koszorus@cern.ch.
Abstract:
High-precision hyperfine structure measurements were performed on stable, singly-charged [Formula: see text]Co ions at the IGISOL facility in Jyväskylä, Finland using the collinear laser spectroscopy technique. A newly installed light collection setup enabled the study of transitions in the 230 nm wavelength range from low-lying states below 6000 cm[Formula: see text]. We report a 100-fold improvement on the precision of the hyperfine A parameters, and furthermore present newly measured hyperfine B paramaters.
Related Concept Videos
UV–Vis Spectroscopy: Molecular Electronic Transitions
UV–Vis Spectrometers
Atomic Absorption Spectroscopy: Instrumentation
The atomizer used in AAS can be either a flame atomizer or an...
Atomic Emission Spectroscopy: Instrumentation
UV–Vis Spectroscopy: Woodward–Fieser Rules
Ultraviolet and Visible (UV–Vis) Spectroscopy: Overview

