Abstract
Collective particle-hole excitations in Ca40 are calculated with Sussex matrix elements in Tamm-Dancoff approximation. Calculations are done both with bare and renormalized operators. Renormalization is accomplished by including core polarization effects and ground state correlations by perturbation in both the two-body interaction and transition moments. The results are similar to those obtained in random-phase approximation by using forces which contain core polarization screening.
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© 1972 Plenum Press, New York
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Dworzecka, M., McManus, H. (1972). Renormalized Operators and Collective Particle-Hole Excitations in Ca40. In: Austin, S.M., Crawley, G.M. (eds) The Two-Body Force in Nuclei. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-8337-6_27
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DOI: https://doi.org/10.1007/978-1-4684-8337-6_27
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4684-8339-0
Online ISBN: 978-1-4684-8337-6
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