| Numéro |
J. Physique Lett.
Volume 44, Numéro 16, août 1983
|
|
|---|---|---|
| Page(s) | 697 - 700 | |
| DOI | https://doi.org/10.1051/jphyslet:019830044016069700 | |
J. Physique Lett. 44, 697-700 (1983)
DOI: 10.1051/jphyslet:019830044016069700
A. F. Ioffe Physical Technical Institute, Academy of Sciences of the USSR, Leningrad 194021, USSR
7540 - Critical point effects, specific heats, short range order in magnetic materials.
Key words
Heisenberg model -- spin glasses -- Parisi solution -- Heisenberg spin glasses -- Sherrington Kirkpatrick model -- rotative symmetry -- massless modes
DOI: 10.1051/jphyslet:019830044016069700
Stability of the Parisi solution for Heisenberg spin glasses
A.V. GoltsevA. F. Ioffe Physical Technical Institute, Academy of Sciences of the USSR, Leningrad 194021, USSR
Abstract
For the Heisenberg spin glasses (the Sherrington-Kirkpatrick model) the Parisi solution which preserves a rotative symmetry is considered for the case H = 0. Existence of massless modes is proved.
Résumé
On considère la solution de Parisi à symétrie de rotation pour un verre de spin (modèle de Sherrington-Kirkpatrick) dans la limite H = 0. On démontre l'existence de modes sans masse.
7540 - Critical point effects, specific heats, short range order in magnetic materials.
Key words
Heisenberg model -- spin glasses -- Parisi solution -- Heisenberg spin glasses -- Sherrington Kirkpatrick model -- rotative symmetry -- massless modes