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Identification of180Pb
Authors:K S Toth  J C Batchelder  D M Moltz  J D Robertson
Institution:1. Oak Ridge National Laboratory, 37831, Oak Ridge, TN, USA
2. Lousiana State University, 70803, Baton Rouge, LA, USA
3. Lawrence Berkeley Laboratory, 94720, Berkeley, CA, USA
4. University of Kentucky, 40506, Lexington, KY, USA
Abstract:Theα decay of the new isotope180Pb was observed in40Ca bombardments of144Sm:E α = 7.23(4)MeV, and,T 1/2=(4 ?2 +4 )ms. With this decay energy and the known mass of176Hg, the mass excess of180Pb was calculated to be ?1.98(5)MeV.
Keywords:
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