| Autor: |
J. Simpson, H. W. Cranmer-Gordon, D. Howe, G. Sletten, P. J. Twin, J.F. Sharpey-Schafer, B. M. Nyakó, A. H. Nelson, A. R. Mokhtar, M. A. Bentley, J. D. Morrison, P.D. Forsyth |
| Rok vydání: |
1986 |
| Předmět: |
|
| Zdroj: |
Physical Review Letters. 57:811-814 |
| ISSN: |
0031-9007 |
| DOI: |
10.1103/physrevlett.57.811 |
| Popis: |
A rotational band of nineteen transitions with a moment of inertia ${\mathfrak{J}}_{\mathrm{band}}^{(2)}$ of $84{\ensuremath{\hbar}}^{2}$ ${\mathrm{MeV}}^{\ensuremath{-}1}$ has been observed in $^{152}\mathrm{Dy}$. The band feeds into the oblate yrast states between ${19}^{\ensuremath{-}}$ and ${25}^{\ensuremath{-}}$ and it is proposed that the lowest member of the band has a spin of ${22}^{+}$ and thus the band extends up to $60\ensuremath{\hbar}$. It is identified as the yrast superdeformed band and its intensity accounts for the whole of the ridge structure seen previously in continuum ${E}_{\ensuremath{\gamma}}\ensuremath{-}{E}_{\ensuremath{\gamma}}$ correlations. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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