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dc.contributor.authorArtun, E. Can
dc.contributor.authorBerker, A. Nihat
dc.date.accessioned2021-01-28T07:43:11Z
dc.date.available2021-01-28T07:43:11Z
dc.date.issued2020
dc.identifier.issn2470-0045
dc.identifier.issn2470-0053
dc.identifier.urihttps://doi.org/10.1103/PhysRevE.102.062135en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12469/3754
dc.description.abstractAll local bond-state densities are calculated for q-state Potts and clock models in three spatial dimensions, d = 3. The calculations are done by an exact renormalization group on a hierarchical lattice, including the density recursion relations, and simultaneously are the Migdal-Kadanoff approximation for the cubic lattice. Reentrant behavior is found in the interface densities under symmetry breaking, in the sense that upon lowering the temperature, the value of the density first increases and then decreases to its zero value at zero temperature. For this behavior, a physical mechanism is proposed. A contrast between the phase transition of the two models is found and explained by alignment and entropy, as the number of states q goes to infinity. For the clock models, the renormalization-group flows of up to 20 energies are used.en_US
dc.description.sponsorshipKadir Has University Turkish Academy of Sciencesen_US
dc.language.isoEnglishen_US
dc.publisherAmer Physical Socen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHierarchical Latticesen_US
dc.subjectPhase-Transitionsen_US
dc.subjectSpin Systemsen_US
dc.subjectGasen_US
dc.titleComplete density calculations of q-state Potts and clock models: Reentrance of interface densities under symmetry breakingen_US
dc.typeArticleen_US
dc.identifier.startpage062135-1en_US
dc.identifier.endpage062135-7en_US
dc.relation.journalPhysical Review Een_US
dc.identifier.issue6en_US
dc.identifier.volume102en_US
dc.identifier.wosWOS:000600289600004en_US
dc.identifier.doi10.1103/PhysRevE.102.062135en_US
dc.contributor.khasauthorArtun, E. Canen_US
dc.contributor.khasauthorBerker, A. Nihaten_US


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