Skip to Main content Skip to Navigation
Journal articles

New information on excited states below the µs isomer in $^{136}$Sb

Abstract : New experimental information has been obtained on the µs isomeric cascade in the very neutron-rich 136Sb using gamma-ray and conversion-electron spectroscopy at the Lohengrin mass spectrometer of the Institut Laue-Langevin. Two new transitions have been observed and their multipolarities determined, resolving the question of the origin of the isomerism. The new level scheme is in good agreement with predictions of a realistic shell-model calculation. The isomeric state is tentatively assigned a spin and parity of 6- and a proposed pig7/2nu(f7/2)3 dominant configuration.
Document type :
Journal articles
Complete list of metadata

http://hal.in2p3.fr/in2p3-00185846
Contributor : LPSC bibliotheque Connect in order to contact the contributor
Submitted on : Wednesday, November 7, 2007 - 12:37:48 PM
Last modification on : Wednesday, June 8, 2022 - 4:14:03 PM

Identifiers

Collections

IN2P3 | UGA | LPSC | CNRS | GEPI

Citation

G.S. Simpson, J.C. Angélique, J. Genevey, J.A. Pinston, A. Covello, et al.. New information on excited states below the µs isomer in $^{136}$Sb. Physical Review C, American Physical Society, 2007, 76, pp.041303(R). ⟨10.1103/PhysRevC.76.041303⟩. ⟨in2p3-00185846⟩

Share

Metrics

Record views

5