Selective population of unbound states in 10Li

作者: J.K. Smith , T. Baumann , J. Brown , P.A. DeYoung , N. Frank

DOI: 10.1016/J.NUCLPHYSA.2015.04.011

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摘要: Abstract Unbound positive-parity states in 10 Li have been populated with a two-proton removal reaction from 71 MeV/u 12 B beam. The 9 fragments and emitted neutrons were measured the MoNA-LISA-Sweeper setup. decay energy spectrum was best fit three at 110 ± 40 , 500 100 1100 keV energy. This is second observation of resonance below 200 keV. lower two likely belong to expected 1 + 2 doublet.

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