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

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 gro...

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Bibliographic Details
Published in:arXiv.org 1998-01
Main Authors: Soic, N, Cali, D, Cherubini, S, Costanzo, E, Lattuada, M, Miljanic, Dj, Romano, S, Spitaleri, C, Zadro, M
Format: Article
Language:English
Subjects:
Alpha decay
Ground state
Rotational states
Online Access:Get full text
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Summary: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.
ISSN:2331-8422
DOI:10.48550/arxiv.9801009