First decay study of the very neutron-rich isotope 93Br
Lhersonneau, Gérard, Wöhr, A., Pfeiffer, B., Kratz, K.-L., Collaboration, ISOLDE. (2001). First decay study of the very neutron-rich isotope 93Br. Physical Review C, 63(3), Article 034316. https://doi.org/10.1103/PhysRevC.63.034316
Julkaistu sarjassa
Physical Review CPäivämäärä
2001Tekijänoikeudet
© 2001, American Physical Society
The decay of the mass-separated, very neutron-rich isotope
93
Br
has been studied by γ spectroscopy. A level scheme of its daughter
93
Kr
has been constructed. Level energies, γ-ray branching ratios, and multipolarities suggest spins and parities which are in accord with a smooth systematics of the
N
=
57
isotones for
Z
<~
4
0
,
suggesting the
N
=
56
subshell closure still to be effective in Kr isotopes. So far, there is no indication of a progressive onset of deformation in neutron-rich Kr isotopes.
Julkaisija
American Physical SocietyISSN Hae Julkaisufoorumista
2469-9985Asiasanat
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