The simulation of the two-dimensional Ising model in the presence of an external magnetic field on the Creutz cellular automaton
INTERNATIONAL JOURNAL OF MODERN PHYSICS C, cilt.11, sa.3, ss.561-572, 2000 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 11 Sayı: 3
- Basım Tarihi: 2000
- Doi Numarası: 10.1142/s012918310000047x
- Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS C
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.561-572
- Anahtar Kelimeler: Ising model, Creutz cellular automaton, external magnetic field, finite size scaling, TEMPERATURE
- Gazi Üniversitesi Adresli: Evet
Özet
The two-dimensional Ising model in a small external magnetic field, is simulated on the Creutz cellular automaton. The values of the static critical exponents for 0.0025 less than or equal to h less than or equal to 0.025 are estimated within the framework of the finite size scaling theory. The value of the field critical exponent is in a good agreement with its theoretical value of delta = 15. The results for 0.0025 less than or equal to h less than or equal to 0.025 are compatible with Ising critical behavior for T < T-c.