Missing levels in correlated spectra

Abstract

Complete spectroscopy (measurements of a complete sequence of consecutive levels) is often considered as a prerequisite to extract fluctuation properties of spectra. It is shown how this goal can be achieved even if only a fraction of levels are observed. The case of levels behaving as eigenvalues of random matrices, of current interest in nuclear physics, is worked out in detail.

14 pages and two figures

References in corpus (1)

• Random Matrix Theories in Quantum Physics: Common Concepts

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