SOME PROBLEMS IN A DILUTED SPIN-S (S-GREATER-THAN-1 2) ISING FERROMAGNET/

Authors
KANEYOSHI T
Citation
T. Kaneyoshi, SOME PROBLEMS IN A DILUTED SPIN-S (S-GREATER-THAN-1 2) ISING FERROMAGNET/, Physica. A, 218(1-2), 1995, pp. 46-55
Citations number
14
Categorie Soggetti
Physics
Journal title
Physica. A → ACNP
ISSN journal
03784371
Volume
218
Issue
1-2
Year of publication
1995
Pages
46 - 55
Database
ISI
SICI code
0378-4371(1995)218:1-2<46:SPIADS>2.0.ZU;2-Y
Abstract
The transition temperature T-c(p) of a diluted spin-S (S > 1/2) Ising ferromagnet is studied on the basis of the effective-field theories wi th correlations, changing the value of S. In particular, the physical backgrounds of some characteristic phenomena observed in the T-c(p) cu rves are discussed.