Comment on `Two-body random ensembles: from nuclear spectra to random polynomials

Abstract

In PRL 85, 3773 (2000) it was suggested to use random polynomials to analyze and understand the properties of two-body random ensembles. In this comment we point out that for the vibron model the random polynomial is not quadratic, but has a more general form. We make a comparison for the percentage of ground states with L=0 in the vibron model with random interactions.

2 pages, 1 figure, Phys. Rev. Lett., in press

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