Ageing and dynamical scaling in the critical Ising spin glass

2004/10/31 by Malte Henkel, Michel Pleimling
Mathematics · Physics and Astronomy · #Complex Network Analysis Techniques #Quantum many-body systems #Theoretical and Computational Physics #cond-mat.dis-nn #cond-mat.stat-mech #hep-th #math-ph #math.MP

paper · pdf · doi:10.1209/epl/i2004-10381-4

published as Europhys.Lett. 69 (2005) 524-530 · Latex2e, 7 pages with epl macro, 4 figures included, final form

arxiv created 2005/01/14 · openalex publication_date 2005/02/01 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The non-equilibrium ageing behaviour of the 3D and 4D critical Ising spin glass is studied for both binary and gaussian disorder. The same phenomenology of the time-dependent scaling as in non-disordered magnets is found but the non-equilibrium exponents and the universal limit fluctuation-dissipation ratio depend on the distribution of the coupling constants.

Citations

• Local scale-invariance and ageing in noisy systems

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