328 citations · 701 across the 6 of their papers we have counts for
6 papers
High-precision mass spectrometer for light ions
Fabian Heiße, Sascha Rau, Florian Köhler-Langes +4
The precise knowledge of the atomic masses of light atomic nuclei, e.g. the proton, deuteron, triton and helion, is of great importance for several fundamental tests in physics. Ho…
Factor of Lithiumlike Silicon: New Challenge to Bound-State QED
D. A. Glazov, F. Köhler-Langes, A. V. Volotka +7
The recently established agreement between experiment and theory for the factors of lithiumlike silicon and calcium ions manifests the most stringent test of the many-electron…
High-precision measurement of the atomic mass of the electron
Sven Sturm, Florian Köhler, Jacek Zatorski +6
The quest for the value of the electron's atomic mass has been subject of continuing efforts over the last decades. Among the seemingly fundamental constants which parameterize the…
Sympathetic and swap cooling of trapped ions by cold atoms in a MOT
K. Ravi, Seunghyun Lee, Arijit Sharma +2
A mixed system of cooled and trapped, ions and atoms, paves the way for ion assisted cold chemistry and novel many body studies. Due to the different individual trapping mechanisms…
Combined ion and atom trap for low temperature ion-atom physics
K. Ravi, Seunghyun Lee, Arijit Sharma +2
We report an experimental apparatus and technique which simultaneously traps ions and cold atoms with spatial overlap. Such an apparatus is motivated by the study of ion-atom proce…
Penning traps as a versatile tool for precise experiments in fundamental physics
K. Blaum, Yu. N. Novikov, G. Werth
This review article describes the trapping of charged particles. The main principles of electromagnetic confinement of various species from elementary particles to heavy atoms are…