The mass of 18N |
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Authors: | GD Putt LK Fifield MAC Hotchkis TR Ophel DC Weisser |
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Institution: | Department of Nuclear Physics, Research School of Physical Sciences, Australian National University, PO Box 4, Canberra, ACT, Australia |
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Abstract: | States in 18N have been populated with the 18O(7Li, 7Be)18N reaction at 52 MeV. The single ground-state peak observed in previous measurements using charge-exchange reactions is shown to be at least a doublet, which leads to a substantial revision of the ground-state mass of 18N. The revised value of the mass excess is 13.116 ± 0.020 MeV. Several excited states of 18N are also observed. |
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Keywords: | Nuclear reactions |
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