作者: G.E. Brown , L. Castillejo , J.A. Evans
DOI: 10.1016/0029-5582(61)90358-3
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摘要: The mechanism of the particle-hole interaction in producing "dipole state," i.e., giant dipole resonance, nuclei is discussed detail. Calculations j - coupling were carried out with zero-range forces for O/sup 16/ and Ca/sup 40/. Comparison finite-range calculations case showed that reproduce well not only qualitative, but also most quantitative, features. In all cases, concentrates dipole-strength uppermost states. energies which are shifted upward by interaction. (auth)