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arXiv:nucl-th/9506027·v1·Nuclear Theory

Spectral Statistics in Large Shell Model Calculations

J.M.G. Gomez🇪🇸 · V.R. Manfredi🇮🇹 · L. Salasnich🇪🇸

Abstract

The spectral statistics of low--lying states of shell nuclei are studied by performing large shell--model calculations with a realistic nuclear interaction. For isotopes, we find deviations from the predictions of the random--matrix theory which suggest that some spherical nuclei are not as chaotic in nature as the conventional view assumes.

Comments: 9 pages, LaTex, 3 figures available upon request, to appear in Proceedings of the V International Spring Seminar on Nuclear Physics, Ed. by A. Covello (World Scientific)