About the Authors
- Stefan Nowak
-
Affiliation Institut für Theoretische Physik, Universität zu Köln, Cologne, Germany
- Johannes Neidhart
-
Affiliation Institut für Theoretische Physik, Universität zu Köln, Cologne, Germany
- Ivan G. Szendro
-
Affiliation Institut für Theoretische Physik, Universität zu Köln, Cologne, Germany
- Joachim Krug
-
* E-mail: krug@thp.uni-koeln.de
Affiliation Institut für Theoretische Physik, Universität zu Köln, Cologne, Germany
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: SN JN IGS JK. Performed the experiments: SN JN IGS. Analyzed the data: SN JN IGS JK. Contributed reagents/materials/analysis tools: SN JN IGS. Contributed to the writing of the manuscript: SN JN IGS JK.