Ground state correlations and mean field in16O

1998/02/28 by J. Heisenberg, Jochen H. Heisenberg, Bogdan Mihaila +1 · 8 citations
Physics and Astronomy · #Advanced Chemical Physics Studies #Atomic and Molecular Physics #Nuclear physics research studies #nucl-th

paper · pdf · doi:10.1103/physrevc.59.1440

published as Phys.Rev. C59 (1999) 1440-1448 · 9 pages, 9 figures, LaTex

arxiv created 1998/12/15 · openalex publication_date 1999/03/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

We use the coupled cluster expansion [exp(S) method] to generate the complete ground state correlations due to the NN interaction. Part of this procedure is the calculation of the two-body G matrix inside the nucleus in which it is being used. This formalism is being applied to ¹⁶O in a configuration space of 50\ensuremath\Elzxh\ensuremathω. The resulting ground state wave function is used to calculate the binding energy and one- and two-body densities for the ground state of ¹⁶O.

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