Pregled bibliografske jedinice broj: 245635
Finite-range scaling study of the 1D long-range Ising model
Finite-range scaling study of the 1D long-range Ising model // Journal of physics. A, mathematical and general, 22 (1989), 20; 4439-4452 doi:10.1088/0305-4470/22/20/020 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 245635 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Finite-range scaling study of the 1D long-range Ising
model
Autori
Glumac, Zvonko ; Uzelac, Katarina
Izvornik
Journal of physics. A, mathematical and general (0305-4470) 22
(1989), 20;
4439-4452
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
finite-range scaling ; Ising ; long-range interactions ; 1D
Sažetak
The critical behaviour of the one-dimensional Ising model with long-range ferromagnetic interactions decaying with distance r as 1/r1+ sigma has been studied by scaling the range of interactions. Exact calculations have been done for a system with finite ranges up to the tenth neighbour for 0< sigma <or=1. Applying the range scaling, the critical temperature, critical exponent nu and the anomalous dimension of the order parameter have been calculated. Additional analysis of the convergence of the method has been performed by applying the Vanden Broeck and Schwartz extrapolation procedure in addition to the simple least-squares approximation and by evaluating the convergence exponents.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Institut za fiziku, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
