On the p-spin interaction transverse Ising spin-glass model without replicas
The p-spin interaction Ising spin glass model in the presence of a transverse field is studied in the large p-limit by means of a convenient operator extension of the cavity fields method avoiding replicas and the Trotter-Suzuki transformation. The results appear quite consistent with those recently obtained for the same model using conventional treatments within the replica trick. This gives additional support to the cavity fields approach as a promising tool towards a general theory of classical and quantum spin glasses.
Year of publication: |
1995
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Authors: | De Cesare, L. ; Lukierska-Walasek, K. ; Rabuffo, I. ; Walasek, K. |
Published in: |
Physica A: Statistical Mechanics and its Applications. - Elsevier, ISSN 0378-4371. - Vol. 214.1995, 4, p. 499-510
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Publisher: |
Elsevier |
Saved in:
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