Shell evolution for neutron-rich 46–54Ar isotopes in the full and truncated fp neutron model spaces
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The shell evolution of even–even drip line argon isotopes [Formula: see text] has been investigated via the shell model calculations using SDPF-U and SDPF-NR two-body effective interactions in two different shell model spaces [Formula: see text] and [Formula: see text]. In this work, the energy of first [Formula: see text], reduced transition probability [Formula: see text], excitation energy levels as well as how the proton shells evolve with [Formula: see text] have been studied. Excellent agreements were obtained for the first [Formula: see text] level along the investigated isotopes within [Formula: see text] and [Formula: see text] model spaces.
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2015 ◽
Vol 30
(19)
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pp. 1550093
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1987 ◽
Vol 20
(7)
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pp. 1633-1643
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2020 ◽
Vol 66
(3 May-Jun)
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pp. 330
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