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On the scaling and ageing behaviour of the alternating susceptibility in spin glasses and local scale-invariance

Malte Henkel·Michel Pleimling
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Abstract

The frequency-dependent scaling of the dispersive and dissipative parts of the alternating susceptibility is studied for spin glasses at criticality. An extension of the usual $ωt$-scaling is proposed. Simulational data from the three-dimensional Ising spin glass agree with this new scaling form and moreover reproduce well the scaling functions explicitly calculated for systems satisfying local scale-invariance. There is also a qualitative agreement with existing experimental data.

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Malte Henkel, Michel Pleimling. 2005-04-12. On the scaling and ageing behaviour of the alternating susceptibility in spin glasses and local scale-invariance. https://doi.org/10.1088/0953-8984%2F17%2F20%2F017

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