Possible hexadecapole vibrations in 190, 192Os

作者: R.D. Bagnell , Y. Tanaka , R.K. Sheline , D.G. Burke , J.D. Sherman

DOI: 10.1016/0370-2693(77)90157-5

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摘要: Abstract The low-lying level structures of 190 Os and 192 have been investigated by the (t, α) proton pick-up reaction with 15 MeV tritons. In both nuclides this strongly excites I , K π = 4,4 + levels which were previously interpreted as two-phonon γ-vibrational states. large two-quasiproton amplitude seens to be implied these results is inconsistent description. However, cross sections for states are correctly predicted when assumed hexadecapole vibrations.

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