About the Authors
- Armita Nourmohammad
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Affiliation Institute for Theoretical Physics, University of Cologne, Köln, Germany
- Michael Lässig
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* E-mail: mlaessig@uni-koeln.de
Affiliation Institute for Theoretical Physics, University of Cologne, Köln, Germany
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Analyzed the data: AN ML. Contributed reagents/materials/analysis tools: AN ML. Wrote the paper: AN ML.