Preprint
Sep 2026
Universal scaling of fluctuations and correlations across the superfluid transition
The critical behavior of a system near a continuous phase transition is commonly characterized by power laws and a set of universal critical exponents. Yet universality at phase transitions has even more fundamental manifestations. It dictates that all observables follow universal scaling functions, which may extend be...
Paul Paquiez, Géraud Dupuy, Maxime Allemand et al.
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