34 s isomer at high spin in Fr212
Date
Authors
Byrne, A. P.
Dracoulis, G. D.
Schiffer, K. J.
Davidson, P. M.
Kibédi, T.
Fabricius, B.
Baxter, A. M.
Stuchbery, A. E.
Journal Title
Journal ISSN
Volume Title
Publisher
Access Statement
Abstract
A very high spin isomeric state with m=34(3) s has been observed at an excitation energy of 8.5 MeV in Fr212. The experimental evidence favors an E3 assignment, with a very large E3 transition strength, B(E3)=100(12)×103 e2fm6, to one of the rays de-exciting the isomer. The observed properties are in very good agreement with the characteristics of a 34+ state predicted by the multiparticle octupole vibration model.
Description
Keywords
Citation
Collections
Source
Physical Review C - Nuclear Physics
Type
Book Title
Entity type
Publication