Abstract
A new single-particle basis is proposed for use in weakly bound nuclei far from the valley of beta stability.The basis, obtained by applying a local-scaling point transformation to the states of a harmonic oscillator potential, can be tailored to have the correct asymptotic properties for weakly bound systems.We first present a test of the basis and then apply it in Hartree-Fock-Bogolyubov calculations of the even Mg isotopes, from the proton drip line to the neutron drip line.
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M. V. Stoitsov, W. Nazarewicz, and S. Pittel, Phys. Rev. C 58, 2092 (1998).
I. Zh. Petkov and M. V. Stoitsov, C. R. Acad. Bulg. Sci. 34, 1651 (1981); Theor. Math. Phys. 55, 584 (1983); Yad. Fiz. 37, 1167 (1983) [Sov. J. Nucl. Phys. 37, 692 (1983)].
M. V. Stoitsov, J. Dobaczewski, P. Ring, and S. Pittel, Phys. Rev. C 61, 034311 (2000).
J. Dobaczewski, H. Flocard, and J. Treiner, Nucl. Phys. A 422, 103 (1984).
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From Yadernaya Fizika, Vol. 64, No. 6, 2001, pp. 1130–1134.
Original English Text Copyright © 2001 by Pittel, Stoitsov.
This article was submitted by the authors in English.
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Pittel, S., Stoitsov, M.V. An improved single-particle basis for nuclear structure studies far from stability. Phys. Atom. Nuclei 64, 1055–1059 (2001). https://doi.org/10.1134/1.1383616
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DOI: https://doi.org/10.1134/1.1383616