Deformation, pairing, and moments of inertia in ground-state bands of even-even rare-earth nuclei

1993 ◽  
Vol 48 (5) ◽  
pp. R2158-R2161 ◽  
Author(s):  
E. C. Halbert ◽  
W. Nazarewicz
Keyword(s):  
Rare Earth ◽  
Ground State ◽  
Moments Of Inertia ◽  
Rare Earth Nuclei

scholarly journals Blocking effect and odd-even differences in the moments of inertia of rare-earth nuclei

1994 ◽  
Vol 50 (2) ◽  
pp. 746-756 ◽  
Author(s):  
J. Y. Zeng ◽  
Y. A. Lei ◽  
T. H. Jin ◽  
Z. J. Zhao
Keyword(s):  
Rare Earth ◽  
Blocking Effect ◽  
Moments Of Inertia ◽  
Rare Earth Nuclei

scholarly journals Ground-state properties of rare-earth nuclei in the Nilsson mean-field plus extended-pairing model

2015 ◽  
Vol 92 (4) ◽  
Author(s):  
Xin Guan ◽  
Kristina D. Launey ◽  
Yin Wang ◽  
Feng Pan ◽  
Jerry P. Draayer
Keyword(s):  
Rare Earth ◽  
Ground State ◽  
Mean Field ◽  
Ground State Properties ◽  
Rare Earth Nuclei ◽  
Pairing Model

Moments of Inertia of Even-Even Rare Earth Nuclei

1960 ◽  
Vol 118 (3) ◽  
pp. 850-854 ◽  
Author(s):  
J. J. Griffin ◽  
M. Rich
Keyword(s):  
Rare Earth ◽  
Moments Of Inertia ◽  
Rare Earth Nuclei

Ground state deformations in the rare-earth nuclei

1972 ◽  
Vol 192 (1) ◽  
pp. 1-38 ◽  
Author(s):  
U. Götz ◽  
H.C. Pauli ◽  
K. Alder ◽  
K. Junker
Keyword(s):  
Rare Earth ◽  
Ground State ◽  
Rare Earth Nuclei ◽  
The Rare Earth

Ground State Properties of Deformed Rare-earth Nuclei

1973 ◽  
Vol 7 (1-2) ◽  
pp. 31-48 ◽  
Author(s):  
C Ekström ◽  
I-L Lamm
Keyword(s):  
Rare Earth ◽  
Ground State ◽  
Ground State Properties ◽  
Rare Earth Nuclei

Untersuchung der Beschreibungsmöglichkeit des Selen 77 als deformierter Kern

1967 ◽  
Vol 22 (12) ◽  
pp. 2004-2010 ◽  
Author(s):  
Walter Engels
Keyword(s):  
Rare Earth ◽  
Spherical Shell ◽  
Cross Sections ◽  
Magnetic Moment ◽  
Ground State ◽  
Coulomb Excitation ◽  
Transition Probability ◽  
Coupling Model ◽  
Rare Earth Nuclei ◽  
Nilsson Model

Some aspects of Selen 77 are discussed in the framework of the NILSSON model. The magnetic moment of the 248 keV state give hint fore the existence of a quadrupole force. The large quadrupole moment and the large COULOMB excitation- and (d,d′) -cross sections of some levels indicate collective features. The strong coupling model explains very well the ratio of the reduced B (E2) transition probability. The NILSSON model predicts the spin and the parity of the ground state and gives a better description of the lifetime of the 248 keV level than the spherical shell model. The magnetic moment of the ground state and the 248 keV state are explained by means of a spinpolarisation. The agreement of several values of the decoupling constant is fairly good. On the whole the description of Se77 by the NILSSON model appears to be comparable to the modest success of this model in some rare earth nuclei.

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