Methods for Calculating Ground-State Correlations of Vibrational Nuclei

Nov 20, 1968
9 pages
Published in:
  • Phys.Rev. 175 (1968) 1283-1292

Citations per year

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Abstract: (APS)
Various methods are investigated for calculating correlated ground states and their one-particle densities, with a view to including correlation effects in higher random-phase-approximation (RPA) calculations. The problem of the divergent correlations associated with the center-of-mass and other spurious RPA solutions is discussed and it is shown that they can simply be ignored.