Semiclassical description of shell effects in finite fermion systems

URN zum Zitieren dieses Dokuments:: urn:nbn:de:bvb:355-epub-16610
DOI zum Zitieren dieses Dokuments:: 10.5283/epub.1661

Brack, Matthias

Vorschau

PDF
(390kB)

Veröffentlichungsdatum dieses Volltextes: 05 Aug 2009 13:31

Alternative Links zum Volltext:Arxiv

Details

Vorschau

Bibliographische Daten exportieren

Zusammenfassung

Since its first appearance in 1971, Gutzwiller\'s trace formula has been extended to systems with continuous symmetries, in which not all periodic orbits are isolated. In order to avoid the divergences occurring in connection with symmetry breaking and orbit bifurcations (characteristic of systems with mixed classical dynamics), special uniform approximations have been developed. We first ...