2003•Acta Scientiarum Naturalium Universitatis SunyatseniRequires access
Structures of ^17F and ^17O, ^17Ne and ^17N in the Ground State and the First Excited State
张虎勇, 沈文庆, 任中洲, 马余刚, 陈金根, 蔡翔舟, 卢照辉, 钟晨, 郭威, 魏义彬
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Abstract
The structures of two couples of mirror nuclei ^17F and ^17O, ^17Ne and ^17N in the ground state and in the first excited state are investigated using the relativistic mean-field approach. Two-proton halo in ^17Ne in the first excited state and in the ground state and two-neutron halo in ^17N in the first excited state are suggested.Meanwhile, one-proton halo in ^17F in the first excited state and one-neutron halo in ^17O in the first excited state are also suggested. The skin structure appears in ^17F and ^17N in the ground state.