Abstract
We study the multifractal properties of the current distribution of the three-dimensional random resistor network at the percolation threshold. For lattices ranging in size from to we measure the second, fourth, and sixth moments of the current distribution, finding, e.g., that t/ν=2.282(5), where t is the conductivity exponent and ν is the correlation length exponent. © 1996 The American Physical Society.
- Received 10 August 1995
DOI:https://doi.org/10.1103/PhysRevE.53.2292
©1996 American Physical Society