Articles with "ensemble inequivalence" as a keyword



Erratum: Ensemble inequivalence in the Blume-Emery-Griffiths model near a fourth-order critical point [Phys. Rev. E 100, 052135 (2019)].

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Published in 2021 at "Physical review. E"

DOI: 10.1103/physreve.104.039901

Abstract: This corrects the article DOI: 10.1103/PhysRevE.100.052135. read more here.

Keywords: erratum ensemble; inequivalence blume; ensemble inequivalence; emery griffiths ... See more keywords

Ensemble Inequivalence and Phase Transitions in Unlabeled Networks.

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Published in 2024 at "Physical review letters"

DOI: 10.1103/physrevlett.134.207401

Abstract: We discover a first-order phase transition in the canonical ensemble of random unlabeled networks with a prescribed average number of links. The transition is caused by the nonconcavity of microcanonical entropy. Above the critical point… read more here.

Keywords: phase transitions; inequivalence phase; transition; phase ... See more keywords