Path-integral approach to Ising spin-glass dynamics
- 23 March 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 58 (12), 1268-1271
- https://doi.org/10.1103/PhysRevLett.58.1268
Abstract
Path integrals are introduced for Glauber dynamics of interacting Ising spins, equivalent to stochastic equations for local magnetizations. This enables us to perform quenched averages. For the Sherrington-Kirkpatrick model of spin-glasses the low-frequency dynamics is determined for all temperatures and fields.Keywords
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