Publications

PhD theses

LIONTRAP as a mass spectrometer:

Sascha Rau: High-precision measurement of the deuteron's atomic mass 

Fabian Heiße: High-precision measurement of the proton’s atomic mass 

Bound-electron g-factor experiment (predecessor of LIONTRAP):

Florian Köhler-Langes (geb. Köhler): Bound-electron g-factor measurements for the determination of the electron mass and isotope shifts in highly charged ions 

Anke Kracke (geb. Wagner): The g-factor of the valence electron bound in lithiumlike silicon ²⁸Si¹¹⁺ - The most stringent test of relativistic many-electron calculations in a magnetic field 

Sven Sturm: The g-factor of the electron bound in ²⁸Si¹³⁺ - The most stringent test of bound-state quantum electrodynamics 

Birgit Schabinger: Ein Experiment zur Bestimmung des g-Faktors des gebundenen Elektrons in wasserstoff- und lithiumähnlichen mittelschweren Ionen 

Master theses

Sven Junck: Entwicklung eines kryogenen Hochfrequenzschalters für Präzisions-Massen- und g-Faktor-Experimente in Penningfallen (not published)

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Articles

LIONTRAP as a mass spectrometer:

Penning trap mass measurements of the deuteron and the HD⁺ molecular ion
S. Rau, F. Heiße, F. Köhler-Langes, S. Sasidharan, R. Haas, D. Renisch, C. E. Düllmann, W. Quint, S. Sturm & K. Blaum
Nature 585, 43–47 (2020) 

High-precision mass spectrometer for light ions
F. Heiße, S. Rau, F. Köhler-Langes, W. Quint, G. Werth, S. Sturm, and K. Blaum
Phys. Rev. A 100, 022518 – Published 29 August 2019 

Image charge shift in high-precision Penning traps
M. Schuh, F. Heiße, T. Eronen, J. Ketter, F. Köhler-Langes, S. Rau, T. Segal, W. Quint, S. Sturm, and K. Blaum
Phys. Rev. A 100, 023411 – Published 16 August 2019 

High-Precision Measurement of the Proton's Atomic Mass
F. Heiße, F. Köhler-Langes, S. Rau, J. Hou, S. Junck, A. Kracke, A. Mooser, W. Quint, S. Ulmer, G. Werth, K. Blaum, and S. Sturm
Phys. Rev. Lett. 119, 033001 – Published 18 July 2017 

Bound-electron g-factor experiment (predecessor of LIONTRAP):

g Factor of Lithiumlike Silicon: New Challenge to Bound-State QED
D. A. Glazov, F. Köhler-Langes, A. V. Volotka, K. Blaum, F. Heiße, G. Plunien, W. Quint, S. Rau, V. M. Shabaev, S. Sturm, and G. Werth
Phys. Rev. Lett. 123, 173001 – Published 25 October 2019 

Extraction of the electron mass from g-factor measurements on light hydrogenlike ions
J. Zatorski, B. Sikora, S. G. Karshenboim, S. Sturm, F. Köhler-Langes, K. Blaum, C. H. Keitel, and Z. Harman
Phys. Rev. A 96, 012502 – Published 5 July 2017 

High-Precision Measurements of the Bound Electron's Magnetic Moment
S. Sturm, M. Vogel, F. Köhler-Langes, W. Quint, K. Blaum and G. Werth
Atoms 2017, 5(1), 4 (2017) 

The electron mass from g-factor measurements on hydrogen-like carbon ¹²C⁵⁺
F. Köhler, S. Sturm, A. Kracke, G. Werth, W. Quint and K. Blaum
J. Phys. B: At. Mol. Opt. Phys. 48, 144032 (2015) 

High-precision measurement of the atomic mass of the electron
S. Sturm, F. Köhler, J. Zatorski, A. Wagner, Z. Harman, G. Werth, W. Quint, C. H. Keitel, and K. Blaum
Nature 506, 467-470 (2014) 

g-factor measurement of hydrogenlike ²⁸Si¹³⁺ as a challenge to QED calculations
S. Sturm, A. Wagner, M. Kretzschmar, W. Quint, G. Werth, and K. Blaum
Phys. Rev. A 87, 030501(R) (2013)