Quadrupole moments of short-lived β-emit
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K. Sato; M. Tanigaki; T. Onishi; M. Fukuda; T. Minamisono; M. Mihara; K. Matsuta
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Article
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1999
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Elsevier Science
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English
⚖ 228 KB
The quadrupole moments of the short-lived fl-emitting nuclei 130 (U = 3/2-, T1/2 = 8.6 ms), 190 (U = 5/2 +, Ta/2 = 27 s) and 2aF (U = 5/2 :~, T1/2 = 4.3 s) were determined to be IQ(130)1 = 11.0 + 1.3 rob, IQ(190)1 = 3.7 -l-0.4 mb and IQ(21F)I = 110 4-22 mb by detecting their •-NMR. The present resul