The Spectroscopy of 198O11 and the 187N11 Ground State
Keyword(s):
System A
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The spectroscopies of 190 and 21 Ne (both eleven-neutron systems) are compared. The 1-+ [211 iJ, t+ [220il and t- [lOttl bands are observed in both nuclei. On the basis of these similarities 190 is assumed to be a prolate rotor like 21 Ne. If then the recently studied IBN ground state is also considered to be a deformed system (a one-proton hole in the 190 nucleus), both the 1- ground state spin and the sudden change in the systematics of the two-neutron binding energies can be understood.
1957 ◽
Vol 18
(6)
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pp. 661-662
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1979 ◽
Vol 40
(1)
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pp. 1-3
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2011 ◽
Vol 704
(5)
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pp. 499-509
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Keyword(s):
2016 ◽
Vol 89
(7)
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pp. 770-778
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Keyword(s):
1964 ◽
Vol 25
(9)
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pp. 1031-1034
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