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APS » Journals » Phys. Rev. Lett. » Volume 77 » Issue 26
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Phys. Rev. Lett. 77, 5182–5185 (1996)

Additivity of Quadrupole Moments in Superdeformed Bands: Single-Particle Motion at Extreme Conditions

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W. Satuła1,2,3, J. Dobaczewski3, J. Dudek4, and W. Nazarewicz2,3,5
1Joint Institute for Heavy Ion Research, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, Tennessee 37831
2Department of Physics, University of Tennessee, Knoxville, Tennessee 37996
3Institute of Theoretical Physics, Warsaw University, ul. Hoża 69, PL-00681, Warsaw, Poland
4Centre de Recherches Nucléaires, IN 2 P 3-CNRS /Université Louis Pasteur, F-67037 Strasbourg Cedex 2, France
5Physics Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, Tennessee 37831

Received 12 August 1996; published in the issue dated 23 December 1996

Quadrupole and hexadecapole moments of superdeformed bands in the A∼150 mass region have been analyzed in the cranking Skyrme-Hartree-Fock model. It is demonstrated that, independently of the intrinsic configuration and of the proton and neutron numbers, the charge moments calculated with respect to the doubly magic superdeformed core of 152Dy can be expressed very precisely in terms of independent contributions from the individual hole and particle orbitals.

© 1996 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevLett.77.5182
DOI:
10.1103/PhysRevLett.77.5182
PACS:
21.10.Ky, 21.10.Re, 21.60.Cs, 21.60.Jz
 
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