About the Authors
- Raffaello Potestio
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Affiliation SISSA - Scuola Internazionale Superiore di Studi Avanzati, Trieste, Italy
- Cristian Micheletti
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* E-mail: michelet@sissa.it
Affiliations SISSA - Scuola Internazionale Superiore di Studi Avanzati, Trieste, Italy, DEMOCRITOS CNR-IOM, Trieste, Italy, Italian Institute of Technology (SISSA unit), Trieste, Italy
- Henri Orland
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Affiliation Institut de Physique Théorique, CEA, Gif-sur-Yvette, France
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Analyzed the data: RP CM. Wrote the paper: RP CM HO. Conceived and designed the study: RP CM HO. Contributed analysis tools: RP CM. Processed the databases and gathered the data: RP.