Indexing metadata

NUMERCAL STUDY OF A FOUR COMPONENTS SYSTEM


 
Dublin Core PKP Metadata Items Metadata for this Document
 
1. Title Title of document NUMERCAL STUDY OF A FOUR COMPONENTS SYSTEM
 
2. Creator Author's name, affiliation, country S. Bekhechi; Laboratoire de Magnetisme et de Physique des Hautes Energies Département de physique, B.P. 1014, Faculté des sciences, Rabat; Morocco
 
2. Creator Author's name, affiliation, country A. Benyoussef; Laboratoire de Magnetisme et de Physique des Hautes Energies Département de physique, B.P. 1014, Faculté des sciences, Rabat; Morocco
 
2. Creator Author's name, affiliation, country A. El Kenz; Laboratoire de Magnetisme et de Physique des Hautes Energies Département de physique, B.P. 1014, Faculté des sciences, Rabat; Morocco
 
2. Creator Author's name, affiliation, country B. Ettaki; Laboratoire de Magnetisme et de Physique des Hautes Energies Département de physique, B.P. 1014, Faculté des sciences, Rabat; Morocco
 
2. Creator Author's name, affiliation, country M. Loulidi; Laboratoire de Magnetisme et de Physique des Hautes Energies Département de physique, B.P. 1014, Faculté des sciences, Rabat; Morocco
 
3. Subject Discipline(s)
 
3. Subject Keyword(s)
 
4. Description Abstract

We have investigated numerically a statistical model of four component systems, which exhibit two critical temperatures, called the Ashkin-Teller model (ATM). The effects of, the anisotropy coupling, the single ion potential field and the mixed spin on the structure of the phase diagram have been studied. The model presents a rich variety of phase transitions which meet on tricritical or multicritical points. Different partially ordered phases with a partially broken symmetry appears at high temperatures. Their region of stability and their structure depend on the phase parameter space. The nature of critical lines which bound these partially ordered phases depends on the coupling parameters and the crystalline anisotropy.
 
5. Publisher Organizing agency, location
 
6. Contributor Sponsor(s)
 
7. Date (YYYY-MM-DD) 07-03-2011
 
8. Type Status & genre Peer-reviewed Article
 
8. Type Type
 
9. Format File format PDF
 
10. Identifier Uniform Resource Identifier https://revues.imist.ma/index.php/MJCM/article/view/28
 
11. Source Title; vol., no. (year) Moroccan Journal of Condensed Matter; Vol 2 (1999)
 
12. Language English=en en
 
13. Relation Supp. Files
 
14. Coverage Geo-spatial location, chronological period, research sample (gender, age, etc.)
 
15. Rights Copyright and permissions Copyright (c)