Pregled bibliografske jedinice broj: 31422
Determination of the order of phase transitions in Potts model by the graph-weight approach
Determination of the order of phase transitions in Potts model by the graph-weight approach // Physica A, 271 (1999), 1-2; 147-156 (međunarodna recenzija, članak, znanstveni)
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Naslov
Determination of the order of phase transitions in Potts model by the graph-weight approach
Autori
Glumac, Zvonko ; Uzelac, Katarina
Izvornik
Physica A (0378-4371) 271
(1999), 1-2;
147-156
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Potts model; long-range interactions
Sažetak
We examine the order of the phase transition in
the Potts model by using the graph representation for the partition function, which allows treating
a non-integer number of Potts states. The order of
transition is determined by the analysis of the shape of the graph-weight probability distribution.
The approach is illustrated on special cases of the one-dimensional Potts model with long-range interactions and on its mean-field limit.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
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