Автор |
J. M. G. Amaro de Matos |
Автор |
J. Fernando Perez |
Дата выпуска |
1988-02-01 |
dc.description |
For the Curie-Weiss version of the Ising Model with random field it is shown that the fluctuations have: i) a Gaussian distribution with random (i. e. sample dependent) mean, if the system is away from criticality or at first-order critical points; ii) a sample-independent non-Gaussian distribution at second- or higher-order critical points. |
Формат |
application.pdf |
Издатель |
Institute of Physics Publishing |
Название |
Fluctuations in the Curie-Weiss Version of the Ising Model with Random Field |
Тип |
lett |
DOI |
10.1209/0295-5075/5/3/016 |
Electronic ISSN |
1286-4854 |
Print ISSN |
0295-5075 |
Журнал |
EPL (Europhysics Letters) |
Том |
5 |
Первая страница |
277 |
Последняя страница |
281 |
Аффилиация |
J. M. G. Amaro de Matos; Instituto de Física, Universidade de São Paulo, C. P. 20516, 01498 São Paulo, SP, Brazil |
Аффилиация |
J. Fernando Perez; Instituto de Física, Universidade de São Paulo, C. P. 20516, 01498 São Paulo, SP, Brazil |
Выпуск |
3 |