# Universality of the metal-insulator transition in three-dimensional disordered systems

Authors
Type
Published Article
Publication Date
Sep 21, 2006
Submission Date
Jun 02, 2006
Identifiers
DOI: 10.1103/PhysRevB.74.153103
arXiv ID: cond-mat/0606056
Source
arXiv
The universality of the metal-insulator transition in three-dimensional disordered system is confirmed by numerical analysis of the scaling properties of the electronic wave functions. We prove that the critical exponent $\nu$ and the multifractal dimensions $d_q$ are independent on the microscopic definition of the disorder and universal along the critical line which separates the metallic and the insulating regime.