129 citations · 354 across the 7 of their papers we have counts for
5 papers · 1 filter
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…
Precision Test of Many-Body QED in the Be Fine Structure Doublet Using Short-Lived Isotopes
Wilfried Nörtershäuser, Christopher Geppert, Andreas Krieger +13
Absolute transition frequencies of the transitions in Be were measured for the isotopes Be. The fine st…
Isotope shift of Ca in the transition
C. Gorges, K. Blaum, N. Frömmgen +8
We report on improved isotope shift measurements of the isotopes Ca in the (D2) transition usin…
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 $^{…
Nuclear Charge Radius of Be
Andreas Krieger, Klaus Blaum, Mark L. Bissell +13
The nuclear charge radius of Be was precisely determined using the technique of collinear laser spectroscopy on the transition in the Be$…