| Issue |
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
|
|
|---|---|---|
| Page(s) | C8-1539 - C8-1540 | |
| DOI | https://doi.org/10.1051/jphyscol:19888704 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1539-C8-1540
DOI: 10.1051/jphyscol:19888704
Department of Physics, Nagoya University, 464-01 Nagoya, Japan
J. Phys. Colloques 49 (1988) C8-1539-C8-1540
DOI: 10.1051/jphyscol:19888704
A NEW DISORDERED PHASE AND ITS PHYSICAL CONTENTS OF THE BLUME-EMERY-GRIFFITHS MODEL
T. KaneyoshiDepartment of Physics, Nagoya University, 464-01 Nagoya, Japan
Abstract
Thermodynamic properties of the anisotropic Blume-Emery-Griffiths model are discussed in the new type of effective-field theory. A new disordered phase which may correspond to the staggered quadrupolar phase predicted by the Monte Carlo simulation is found and its physical contents are investigated.