Abstract
We consider a charged spinless quantum particle moving on a two-dimensional square lattice. Each plaquette of the lattice is penetrated by a random magnetic flux with values homogeneously distributed in the interval (0, 2π) (in units of the elementary quantum flux h/e). The fluxes in different plaquettes are statistically independent. With the path integral method, within the saddle-point approximation, we evaluated the averaged density of states. Our results are compared with the recent numerical-simulation predictions of Pryor and Zee
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