6 papers
Accurate Charge Radius Measurement of C Confronts \textit{Ab Initio} Theory
Kristian König, Patrick Müller, Tobias Gesser +11
Located at the neutron shell closure , the long-lived radioactive isotope \(^{14}\mathrm{C} \) plays a critical role in geochronology and nuclear structure studies. Despite…
Collinear Laser Spectroscopy on a Fast Atomic Beam of Boron Generated by Photodetachment of Accelerated B- Ions
L. Renth, P. Imgram, B. Maass +6
Atomic beams for collinear laser spectroscopy are typically produced via charge exchange reactions in an in-beam vapor cell. This process is accompanied by the formation of a consi…
Nuclear Charge Radii of Sr Isotopes: Reevaluation based on Transition Frequency Measurements in the manifold in Sr
J. Palmes, K. König, K. König +13
High-precision quasi-simultaneous collinear and anticollinear laser spectroscopy was performed on the (D1), $5s\,^2S_{1/2}\rightarrow 5p\,^…
Fingerprints of triaxiality in the charge radii of neutron-rich Ruthenium
Bernhard Maass, Wouter Ryssens, Michael Bender +19
We present the first measurements with a new collinear laser spectroscopy setup at the Argonne Tandem Linac Accelerator System utilizing its unique capability to deliver neutron-ri…
The nuclear charge radius of
Patrick Müller, Matthias Heinz, Phillip Imgram +6
The size is a key property of a nucleus. Accurate nuclear radii are extracted from elastic electron scattering, laser spectroscopy, and muonic atom spectroscopy. The results are no…
The qspec Python package: A physics toolbox for laser spectroscopy
Patrick Müller, Wilfried Nörtershäuser
The analysis of experimental results with Python often requires writing many code scripts which all need access to the same set of functions. In a common field of research, this se…