Absence of scaling in additive random matrices
- 1 November 1990
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 42 (10) , 6227-6229
- https://doi.org/10.1103/physreva.42.6227
Abstract
It is shown through numerical experiments that the linear combination of Poisson and Gaussian orthogonal random matrices yields level spectra whose nearest-neighbor spacing statistics do not have the scaling property when the dimension of the matrix is changed. It is argued that this type of random matrix is unsuitable as a model of chaotic quantum systems.Keywords
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