Single-particle isomeric states in Pd and Ru

Authors :: Lalkovski, S
Kisyov, S
Zhekova, M
Bruce, AM
Bacelar, AMD
Górska, M
Pietri, S
Bednarczyk, P
Caceres, L
Doornenbal, P
Geissel, H
Gerl, J
Grȩbosz, J
Kojouharov, I
Kurz, N
Prokopowicz, W
Schaffner, H
Tashenov, S
Wollersheim, HJ
Podolyák, Z
Cullen, IJ
Farrelly, GF
Garnsworthy, AB
Gelletly, W
Regan, PH
Steer, S
Walker, PM
Casarejos, E
Myalski, S
Hinke, C
Ilie, G
Jaworski, G
Palacz, M
Publication Year :: 2012
Abstract: Neutron-rich nuclei were populated in a relativistic fission of U. Gamma-rays with energies of 135 keV and 184 keV were associated with two isomeric states in Pd and Ru. Half-lives of 0.63(5) μs and 2.0(3) μs were deduced and the isomeric states were interpreted in terms of prolate deformed single-particle states.

Subjects :: Astrophysics::High Energy Astrophysical Phenomena
Nuclear Theory
Physics::Atomic and Molecular Clusters
Nuclear Experiment

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