Phys. Rev. C 73, 034309 (2006) - Triaxial superdeformed and normal-deformed high-spin band structures in $^{170}\mathrm{Hf}$

Triaxial superdeformed and normal-deformed high-spin band structures in ${}^{170}{Hf}$

A. Neußer-Neffgen, H. Hübel, P. Bringel, J. Domscheit, E. Mergel, N. Nenoff, A. K. Singh, G. B. Hagemann, D. R. Jensen, S. Bhattacharya, D. Curien, O. Dorvaux, F. Hannachi, and A. Lopez-Martens

Phys. Rev. C 73, 034309 – Published 15 March 2006

Abstract

The high-spin structure of ${}^{170}{Hf}$ was investigated using the EUROBALL spectrometer. The previously known level scheme was extended in the low-spin region as well as to higher spins, and several new bands were discovered. In particular, two bands were identified which show the characteristics of triaxial superdeformation. One of these bands is strongly populated, and its excitation energy and spins are established. Configuration assignments are made to the normal-deformed bands based on comparisons of their properties with cranked shell model calculations. The results for the very high spin states provide important input for such calculations.

Received 25 August 2005
Publisher error corrected 27 March 2006

DOI:https://doi.org/10.1103/PhysRevC.73.034309

©2006 American Physical Society

Corrections

27 March 2006

Erratum

Publisher's Note: Triaxial superdeformed and normal-deformed high-spin band structures in ${}^{170}{Hf}$ [Phys. Rev. C 73, 034309 (2006)]

A. Neußer-Neffgen, H. Hübel, P. Bringel, J. Domscheit, E. Mergel, N. Nenoff, A. K. Singh, G. B. Hagemann, D. R. Jensen, S. Bhattacharya, D. Curien, O. Dorvaux, F. Hannachi, and A. Lopez-Martens

Phys. Rev. C 73, 049902 (2006)

Authors & Affiliations

A. Neußer-Neffgen, H. Hübel, P. Bringel, J. Domscheit, E. Mergel, N. Nenoff, and A. K. Singh

Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, D-53115 Bonn, Germany

G. B. Hagemann and D. R. Jensen

Niels Bohr Institute, Blegdamsvej 17, DK-2100 Copenhagen, Denmark

S. Bhattacharya

Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Kolkata 700 064, India

D. Curien and O. Dorvaux

Institut de Recherches Subatomiques, F-67037 Strasbourg, France

Centre d'Etudes Nucléaires de Bordeaux-Gradignan, F-33175 Gradignan, France

A. Lopez-Martens

Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse, F-91405 Orsay Campus, France

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Issue

Vol. 73, Iss. 3 — March 2006

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