- Tytuł:
- The Ground State of Ising Model±J on the Tube
- Autorzy:
- Błaszyk, Marian
- Powiązania:
- https://bibliotekanauki.pl/articles/2036873.pdf
- Data publikacji:
- 2003-07
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
05.50.+q
75.10.Nr
75.50.Lk - Opis:
- A method of linear equations is proposed allowing a reduction of a physical problem of determination of energy, entropy, or magnetisation for the systems with frozen disorder to a mathematical problem of solving a set of linear equations. Apart from an exact method for determination of energy and entropy, a type of the mean field approach is presented, which permits a summation over series representing entropy. Moreover, it was established that magnetisation can appear only when the antiferromagnetic integrals occur at the zero probability.
- Źródło:
-
Acta Physica Polonica A; 2003, 104, 1; 3-24
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł