Ground-state occupancies and effective interactions in s-d shell nuclei

Potbhare, V. ; Pandya, S. P. (1976) Ground-state occupancies and effective interactions in s-d shell nuclei Nuclear Physics A, 256 (2). pp. 253-270. ISSN 0375-9474

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Official URL: http://linkinghub.elsevier.com/retrieve/pii/037594...

Related URL: http://dx.doi.org/10.1016/0375-9474(76)90107-X

Abstract

Ground-state occupancies of nuclei in the s-d shell are calculated using spectral averaging methods. Ten effective interactions have been used and ground-state occupancies given by these interactions are compared with those obtained from experimental data. Different interactions predict considerably different s1/2 ground-state occupancies, there being a close correlation between the occupancy and the s1/2 single-particle energy as renormalized by the interaction. Comparison of calculated and experimental occupancies then determines a parameter of the interaction (the "induced single-particle energy") and favors a subset of the interactions investigated.

Item Type:Article
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Deposited On:11 Apr 2011 11:05
Last Modified:11 Apr 2011 11:05

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