Precise determination of the conductivity exponent of 3d percolation using "Percola" - Archive ouverte HAL Access content directly
Other Publications Year : 1996

Precise determination of the conductivity exponent of 3d percolation using "Percola"

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Abstract

Using 20 months of CPU time on our special purpose computer "Percola" we determined the exponent for the normal conductivity at the threshold of three-dimensional site and bond percolation. The extrapolation analysis taking into account the first correction to scaling gives a value of $t/\nu$ $= 2.26\pm$0.04 and a correction exponent $\omega$ around 1.4.
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cea-02927382 , version 1 (01-09-2020)

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  • HAL Id : cea-02927382 , version 1

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Jean-Marie Normand, Hans J. Herrmann. Precise determination of the conductivity exponent of 3d percolation using "Percola". 1996. ⟨cea-02927382⟩
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