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arXiv · 1101.3158

Neutron halo in deformed nuclei from a relativistic Hartree-Bogoliubov model in a Woods-Saxon basis

Shan-Gui Zhou·Jie Meng·P. Ring·En-Guang Zhao
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Abstract

Halo phenomenon in deformed nuclei is studied by using a fully self-consistent deformed relativistic Hartree-Bogoliubov model in a spherical Woods-Saxon basis with the proper asymptotic behavior at large distance from the nuclear center. Taking a deformed neutron-rich and weakly bound nucleus $^{44}$Mg as an example and by examining contributions of the halo, deformation effects, and large spatial extensions, we show a decoupling of the halo orbitals from the deformation of the core.

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Shan-Gui Zhou, Jie Meng, P. Ring, En-Guang Zhao. 2011-01-17. Neutron halo in deformed nuclei from a relativistic Hartree-Bogoliubov model in a Woods-Saxon basis. https://doi.org/10.1088/1742-6596%2F312%2F9%2F092067

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