On the form factor for the unitary group

2004/11/29 by Mirko Degli Esposti, Andreas Knauf · 1 citation
Physics and Astronomy · Chemistry · #Quantum chaos and dynamical systems #Molecular spectroscopy and chirality #Advanced Chemical Physics Studies

paper · doi:10.1063/1.1814419

Abstract

We study the combinatorics of the contributions to the form factor of the group U(N) in the large N limit. This relates to questions about semiclassical contributions to the form factor of quantum systems described by the unitary ensemble.

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• Statistics of time delay and scattering correlation functions in chaotic systems. II. Semiclassical approximation

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