We study the phase diagram of the mean-field spin-1 Ising ferromagnet in a uniform magnetic field H and a random crystal field Ai, with probability distribution P(Ai) = p6(Ai -A) + (1 -p)f(Ai). We analyse the effects of randomness on the first-order surfaces of the A-T-H phase diagram for different
β¦ LIBER β¦
Mean field study of the mixed Ising model in a random crystal field
β Scribed by L. Bahmad; A. Benyoussef; A. El Kenz
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 544 KB
- Volume
- 387
- Category
- Article
- ISSN
- 0378-4371
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