Periodic orbit theory for the continuum of general mixed-dynamical systems

URN to cite this document:: urn:nbn:de:bvb:355-epub-16545
DOI to cite this document:: 10.5283/epub.1654

Kaidel, Jörg ; Winkler, Peter ; Brack, Matthias

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Date of publication of this fulltext: 05 Aug 2009 13:30

Alternative links to fulltext:DOI Arxiv

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Abstract

We investigate the resonance spectrum of the H\\\'enon-Heiles potential up to twice the barrier energy. The quantum spectrum is obtained by the method of complex coordinate rotation. We use periodic orbit theory to approximate the oscillating part of the resonance spectrum semiclassically and Strutinsky smoothing to obtain its smooth part. Although the system in this energy range is almost ...