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

R. Bijker·A. Frank
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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.

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R. Bijker, A. Frank. 2001-04-02. Comment on `Two-body random ensembles: from nuclear spectra to random polynomials. https://doi.org/10.1103/physrevlett.87.029201

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