activity
20112020
most citedObservation of the hyperfine transition in lithium-like Bismuth : Towards a test of QED in strong magnetic fields

63 citations · 139 across the 8 of their papers we have counts for

collaborators

8 papers

physics.atom-ph2020★ 5 cited

Polarization-Dependent Disappearance of a Resonance Signal -- Indication for Optical Pumping in a Storage Ring?

W. Nörtershäuser, A. Surzhykov, R. Sánchez +10

We report on laser spectroscopic measurements on Li ions in the experimental storage ring ESR at the GSI Helmholtz Centre for Heavy Ion Research. Driving the $2s\,^3\!{S}_1\;(F…

physics.atom-ph2020

Towards experiments with highly charged ions at HESR

Rodolfo Sánchez, Angela Braeuning-Demian, Jan Glorius +9

The atomic physic collaboration SPARC is a part of the APPA pillar at the future Facility for Antiproton and Ion Research. It aims for atomic-physics research across virtually the…

nucl-ex2020★ 38 cited

High-resolution laser spectroscopy of Al

H. Heylen, C. S. Devlin, W. Gins +24

Hyperfine spectra of Al () have been measured at the ISOLDE-CERN facility via collinear laser spectroscopy using the $3s^23p\ ^2\text{P}^\text{o} _{3/2}\righta…

physics.atom-ph2020★ 5 cited

Laser spectroscopy of the , transitions in stored and cooled relativistic C ions

D. Winzen, V. Hannen, M. Bussmann +20

The and transitions in Li-like carbon ions stored and cooled at a velocity of in the Experimental Storage Ring (ESR)…

physics.atom-ph2018★ 8 cited

Lifetimes and g-factors of the HFS states in H-like and Li-like bismuth

Volker Hannen, Jonas Vollbrecht, Zoran Andelkovic +23

The LIBELLE experiment performed at the experimental storage ring (ESR) at the GSI Helmholtz Center for Heavy Ion Research in Darmstadt, Germany, has successfully determined the gr…

physics.atom-ph2014★ 63 cited

Observation of the hyperfine transition in lithium-like Bismuth : Towards a test of QED in strong magnetic fields

Matthias Lochmann, Raphael Jöhren, Christopher Geppert +21

We performed a laser spectroscopic determination of the hyperfine splitting (HFS) of Li-like and repeated the measurement of the HFS of H-like $^{…