A1 Journal article (refereed)
The Structure of Heavy Octupole and Superheavy Quadrupole Deformed Nuclei (2001)
Amzal, N., Butler, P.A., Greenlees, P.T., Herzberg, R.-D., Humphreys, R.D., Kankaanpää, H., Bastin, J., Decker, F., Brew, P.M., Cocks, J.F.C., Cunningham, R.A., Czosnyka, T., Eskola, K., Gerl, J., Hammond, N.J., Hauschild, K., Heikinen, P., Helariutta, K., Hessberger, F.-P., . . . Wollersheim, H.-J. (2001). The Structure of Heavy Octupole and Superheavy Quadrupole Deformed Nuclei. Acta Physica Polonica B, 32(9), 2519-2526. https://www.actaphys.uj.edu.pl/fulltext?series=Reg&vol=32&page=2519
JYU authors or editors
Publication details
All authors or editors: Amzal, N.; Butler, P.A.; Greenlees, P.T.; Herzberg, R.-D.; Humphreys, R.D.; Kankaanpää, H.; Bastin, J.; Decker, F.; Brew, P.M.; Cocks, J.F.C.; et al.
Journal or series: Acta Physica Polonica B
ISSN: 0587-4254
eISSN: 1509-5770
Publication year: 2001
Volume: 32
Issue number: 9
Pages range: 2519-2526
Publisher: Jagellonian University
Publication country: Poland
Publication language: English
Persistent website address: https://www.actaphys.uj.edu.pl/fulltext?series=Reg&vol=32&page=2519
Publication open access: Openly available
Publication channel open access: Open Access channel
Publication is parallel published (JYX): https://jyx.jyu.fi/handle/123456789/80458
Abstract
We report here experimental attempts to determine the sign of the electric dipole moment (relative to the electric octupole moment) in the octupole deformed nucleus 226Ra. Sensitivity to this quantity is observed in the measured yields of γ-ray transitions following very low energy Coulomb excitation. Recent progress is also reported in the development of new spectroscopic techniques that promise to elucidate the structure of deformed superheavy nuclei in the region of 254No. The 4+ → 2+ transition in 254No, as well as higher spin transitions, has been identified using recoil-tagged conversion electron spectroscopy.
Keywords: physics
Contributing organizations
Ministry reporting: Yes
