2013
DOI: 10.1088/0954-3899/40/9/095105
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Simple effective interaction: infinite nuclear matter and finite nuclei

Abstract: The mean field properties and equation of state for asymmetric nuclear matter are studied by using a simple effective interaction which has a single finite range Gaussian term. The study of finite nuclei with this effective interaction is done by means of constructing a quasilocal energy density functional for which the single particle equations take the form of Skryme-Hartree-Fock equations. The predictions of binding energies and charge radii of spherical nuclei are found to be compatible with the results of… Show more

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Cited by 37 publications
(134 citation statements)
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References 134 publications
(480 reference statements)
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“…These values agree quite well with the accepted experimental values [56]. The present work confirms, as suggested by our previous analysis in [1] and [2], the ability of the SEI to reproduce properties of different types of nuclear matter and, simultaneously, predict finite nuclei properties with similar quality to well-known effective interactions. At variance with other commonly used effective forces, such as Skyrme, Gogny or M3Y, ten of the twelve parameters of the SEI are determined using experimental/empirical constraints in nuclear matter as well as to reproduce the behavior predicted by microscopic calculations in symmetric nuclear matter and spin polarized neutron matter.…”
Section: Discussionsupporting
confidence: 92%
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“…These values agree quite well with the accepted experimental values [56]. The present work confirms, as suggested by our previous analysis in [1] and [2], the ability of the SEI to reproduce properties of different types of nuclear matter and, simultaneously, predict finite nuclei properties with similar quality to well-known effective interactions. At variance with other commonly used effective forces, such as Skyrme, Gogny or M3Y, ten of the twelve parameters of the SEI are determined using experimental/empirical constraints in nuclear matter as well as to reproduce the behavior predicted by microscopic calculations in symmetric nuclear matter and spin polarized neutron matter.…”
Section: Discussionsupporting
confidence: 92%
“…From the discussion in this subsection we can conclude that the quantal predictions for spherical nuclei reported in Refs. [1] and [2] by using the QLEDF including pairing correlations, treated with the improved BCS approach of Ref. [53], are in excellent agreement with the HFB results.…”
Section: Comparison With Previous Calculations Of Spherical Nuclei Ussupporting
confidence: 71%
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