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Nonperturbative Functional Renormalization-Group Approach to the Sine-Gordon Model and the Lukyanov-Zamolodchikov

R Daviet1, N Dupuis1

  • 1Sorbonne Université, CNRS, Laboratoire de Physique Théorique de la Matière Condensée, LPTMC, F-75005 Paris, France.

Physical Review Letters
|May 4, 2019
PubMed
Summary

This study validates the Lukyanov-Zamolodchikov conjecture in the quantum sine-Gordon model using functional renormalization-group methods. Findings confirm the conjecture

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