Max Planck-RIKEN-PTB Center for

Publications

2019

Detection of the 5p – 4f orbital crossing and its optical clock transition in Pr⁹⁺
H. Bekker, A. Borschevsky, Z. Harman, C. H. Keitel, T. Pfeifer, P. O. Schmidt, J. R. Crespo López-Urrutia & J. C. Berengut
Nat. Commun. 10, 5651 (2019) 

Direct limits on the interaction of antiprotons with axion-like dark matter
C. Smorra, Y. V. Stadnik, P. E. Blessing, M. Bohman, M. J. Borchert, J. A. Devlin, S. Erlewein, J. A. Harrington, T. Higuchi, A. Mooser, G. Schneider, M. Wiesinger, E. Wursten, K. Blaum, Y. Matsuda, C. Ospelkaus, W. Quint, J. Walz, Y. Yamazaki, D. Budker & S. Ulmer
Nature 575, 310-314 (2019) 

Superconducting Solenoid System with Adjustable Shielding Factor for Precision Measurements of the Properties of the Antiproton
J. A. Devlin, E. Wursten, J. A. Harrington, T. Higuchi, P. E. Blessing, M. J. Borchert, S. Erlewein, J. J. Hansen, J. Morgner, M. A. Bohman, A. H. Mooser, C. Smorra, M. Wiesinger, K. Blaum, Y. Matsuda, C. Ospelkaus, W. Quint, J. Walz, Y. Yamazaki, and S. Ulmer
Phys. Rev. Applied 12, 044012 (2019) 

Application of the Continuous Stern-Gerlach Effect for Laser Spectroscopy of the ⁴⁰Ar¹³⁺ Fine Structure in a Penning Trap
A. Egl, I. Arapoglou, M. Höcker, K. König, T. Ratajczyk, T. Sailer, B. Tu, A. Weigel, K. Blaum, W. Nörtershäuser, and S. Sturm
Phys. Rev. Lett. 123, 123001 (2019) 

A Novel Penning Trap Design for the High Precision Measurement of the ³He²⁺ Nuclear Magnetic Moment
A. Schneider, A. Mooser, A. Rischka, K. Blaum, S. Ulmer, J. Walz
Ann. Phys. (Berlin) 531, 1800485 (2019)