Superdeformed Band in Asymmetric N $>$ Z Nucleus, $^{40}$Ar and High-Spin States in A $=$ 30 $\sim$ 40 Nuclei
نویسندگان
چکیده
منابع مشابه
investigation of high-spin rotational states in the atomic nucleus.
the ground state rotational bands of some rare earth nuclei show a rather strange behaviour at large values of angular momenta. the nuclear moment of inertia teta increases smoothly with angular momentum i up to i=12. then at about i=14 there is a sudden increase in the moment of inertia. the plot of teta versus the square of the angular velocity w gives a s-shaped curve. we attempt here to rep...
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The yrast line of the N=Z nucleus 48 Cr is studied up to high spins by means of the cranked Hartree-Fock-Bogoliubov method including the T =0 and T =1 isospin pairing channels. A Skyrme force is used in the mean-field channel together with a zero-range density-dependent interaction in the pairing channels. The extensions of the method needed to incorporate the neutron-proton pairing are summari...
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متن کاملDescription of superdeformed bands in light N = Z nuclei using the cranked Hartree-Fock-Bogoliubov method
Superdeformed states in light N = Z nuclei are studied by means of the self-consistent cranking calculation (i.e., the P+QQ model based on the cranked Hartree-Fock-Bogoliubov method). Analyses are given for two typical cases of superdeformed bands in the A 40 mass region, that is, bands where backbending is absent (40Ca) or present (36Ar). Investigations are carried out particularly for the fol...
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ژورنال
عنوان ژورنال: Progress of Theoretical Physics Supplement
سال: 2012
ISSN: 0375-9687
DOI: 10.1143/ptps.196.427