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Alpha - 5He decaying states and the ground state rotational band of 9Be

N. Soic·D. Cali·S. Cherubini·E. Costanzo·M. Lattuada·Dj. Miljanic·S. Romano·C. Spitaleri·M. Zadro
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Abstract

In a measurement of the 9Be(7Li,alpha 7Li)n alpha reaction at E = 52 MeV it is unambigously established for the first time that the 9Be excited states around 6.5 and 11.3 MeV decay into the alpha + 5He channel. This fact may support previous claims that the 11.3 MeV state is also a member of the ground state rotational band.

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N. Soic, D. Cali, S. Cherubini, E. Costanzo, M. Lattuada, Dj. Miljanic, S. Romano, C. Spitaleri, M. Zadro. 1998-01-29. Alpha - 5He decaying states and the ground state rotational band of 9Be. https://doi.org/10.1209/epl%2Fi1998-00179-4

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