Signature for vibrational to rotational evolution along the yrast line

We present a simple method for discerning the evolution from vibrational to rotational structure in nuclei as a function of spin. The prescription is applied to the yrast cascades in the A approximately 110 region and a clear transition from vibrational to rotational motion is found.

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Bibliographische Detailangaben
Veröffentlicht in:	Phys. Rev. Lett 2003-04, Vol.90 (15), p.152502-152502, Article 152502
Hauptverfasser:	Regan, P H, Beausang, C W, Zamfir, N V, Casten, R F, Zhang, Jing-ye, Yamamoto, A D, Caprio, M A, Gürdal, G, Hecht, A A, Hutter, C, Krücken, R, Langdown, S D, Meyer, D A, Ressler, J J
Format:	Artikel
Sprache:	eng
Schlagworte:	collective levels collective models NUCLEAR PHYSICS AND RADIATION PHYSICS nuclear structure
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Beschreibung
Zusammenfassung:	We present a simple method for discerning the evolution from vibrational to rotational structure in nuclei as a function of spin. The prescription is applied to the yrast cascades in the A approximately 110 region and a clear transition from vibrational to rotational motion is found.
ISSN:	0031-9007 1079-7114
DOI:	10.1103/PhysRevLett.90.152502