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Investigating the neutron and proton density distributions in extremely neutron-rich nuclei |
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| Authors: | K. A. Gridnev W. Greiner V. N. Tarasov S. Schramm D. K. Gridnev D. V. Tarasov X. Vi?as |
| Affiliation: | 1. St. Petersburg State University, St. Petersburg, 198904, Russia 2. Frankfurt Institute for Advanced Studies, J.W.G. University, D-60054, Frankfurt, Germany 3. National Science Center, Kharkov Institute of Physics and Technology, Kharkov, 61108, Ukraine 4. University of Barcelona, E-08028, Barcelona, Spain |
| Abstract: | Manifestations of the neutron halo in extremely neutron-rich nuclei are investigated by the Hartree-Fock method using the Skyrme forces (SkM*, Ska, Sly4, SkI2) with allowance for axial deformation. The investigated nuclei, which lie beyond the theoretical neutron drip line (NDL), form peninsulas of nuclei stable with respect to one-neutron emission and belong to chains of isotones with the neutron number N = 32, 58, 82, 126, 184, and 258. |
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