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Nuclear Shape Transitions and Some Properties of Aligned‐Particle Configurations at Very High Spin in Some Rare‐Earth Nuclei
Author(s) -
Mansour N.,
Bayomy T.,
Awwad Z.
Publication year - 1990
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.19905020108
Subject(s) - physics , rare earth , nucleus , valence (chemistry) , spin (aerodynamics) , condensed matter physics , particle (ecology) , atomic physics , materials science , geology , thermodynamics , quantum mechanics , oceanography , biology , microbiology and biotechnology , metallurgy
Abstract We will present results on an collective Δ I = 2 ground band level sequence in the spherical six‐valence‐particle nucleus 152 Dy and the variation of shapes for nuclei in the N = 88 to 92 transitional region. Finally, we will present results for some even‐even nuclei without any backbending behaviour, showed a clear backbending in the diagram of 2/ℏ 2 versus (ℏω) 2 .