Nuclear data sheets for A = 120

Kocher, D.C.

doi:10.1016/s0090-3752(76)80021-x

Cited by 20 publications

(2 citation statements)

References 91 publications

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“…The theory describes quantitatively well the decreasing B(E2) values towards the N = 82 and Z = 50 shell closures. For the N = 66 and N = 70 Xe isotopes the theory agrees better with the results from the earlier measurements (indexed by '1') (Kocher 1976). However, the high values from more reliable recent measurements (indexed by '2') (Hanewinkel et a1 1983), where the estimated contributions of the side feeding were substracted, are an indication that the effective deformation of the Xe isotopes should be considerably larger than theoretically predicted.…”

Section: Selected Results Of Realistic Applicationssupporting

confidence: 83%

Large-scale nuclear structure studies

1987

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The problem of microscopic nuclear structure theory in large single particle basis systems is reviewed. Several approaches are discussed, which attempt to approximate the large model spaces numerically inaccessible in complete shell model expansions of the nuclear wavefunctions. All of them use symmetry projected Hartree-Fock-Bogoliubov quasiparticle configurations as basic building blocks of the theory. They differ, however, in the degree of sophistication of the variational procedures which are used to determine the corresponding mean fields as well as the configuration mixing, u p to a level, on which the construction of the configuration space itself is entirely left to the dynamics of the considered system. The mathematical formalism underlying these models is briefly summarised and the steps towards a numerical realisation are discussed. In several examples the possibilities and the power of the models are demonstrated and their limitations are shown. The models may provide a powerful tool for the analysis of experimental data as well as for predictions in still unexplored regions. On the other hand they may lead to a much better theoretical understanding of effective nuclear interactions as well as the underlying fundamental forces.

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Section: Selected Results Of Realistic Applicationssupporting

confidence: 83%

Large-scale nuclear structure studies

1987

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“…The 1976 Nuclear Data Sheets compilation for A--t20 [1] reports the existence of two isomers of 12~ assigned J~= 1 + and 8-. The relative excitations of the isomers are unknown.…”

Section: ] I Introductionmentioning

confidence: 99%

A Study of the120Sn(p, n?)120Sb reaction

et al. 1982

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16, 18O induced transfer reactions on122, 120Sn

et al. 1976

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The reactions 12~MeV 180 and 122Sn-k-74 MeV 160 were investigated with timeof-flight AE-E-telescopes. Data are presented for all quasi-elastic reaction channels. The two neutron stripping and pickup reactions (180, 160), (180, 2~ and (160, 180) are analyzed in detail. It is shown that these heavy ion induced two neutron transfer reactions proceed with essentially the same type of selectivity as the corresponding light ion induced reactions. The differential cross sections for transfer reactions leaving the 120, 122Sn nuclei in their 2 + first excited states are shown to be influenced by interference effects due to additional inelastic excitations.

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Nuclear data sheets for A = 120

Cited by 20 publications

References 91 publications

Large-scale nuclear structure studies

Large-scale nuclear structure studies

A Study of the120Sn(p, n?)120Sb reaction

16, 18O induced transfer reactions on122, 120Sn

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