Abstract
Excited states in {sup 175}Re have been identified using the {sup 161}Dy({sup 19}F,5n){sup 175}Re reaction and {gamma}-ray spectroscopy. Rotational bands associated with the 1-quasiparticle orbitals h{sub 9/2}, h{sub 11/2}, i{sub 13/2}, d{sub 5/2} and g{sub 7/2} have been identified, most to high-spin. Relative transition rates were used to extract B(M1)/B(E2) ratios and g{sub K}-g{sub R} values which support the assignments. Different alignment gains are observed in each of the 1-quasiparticle bands, attributable, at least in part, to configuration-dependent deformation differences. The complex alignment gain observed in the h{sub 11/2} band is analysed in a 3-band model. A 3-quasiparticle, isomeric state and its rotational band were also observed. The properties of this band suggest a 1-quasiproton, 2-quasineutron configuration for the isomer. 14 refs., 3 tabs., 13 figs.
Citation Formats
Kibedi, T, Dracoulis, G D, Fabricius, B, Byrne, A P, and Stuchbery, A E.
Intrinsic states and alignments in {sup 175}Re.
Australia: N. p.,
1991.
Web.
Kibedi, T, Dracoulis, G D, Fabricius, B, Byrne, A P, & Stuchbery, A E.
Intrinsic states and alignments in {sup 175}Re.
Australia.
Kibedi, T, Dracoulis, G D, Fabricius, B, Byrne, A P, and Stuchbery, A E.
1991.
"Intrinsic states and alignments in {sup 175}Re."
Australia.
@misc{etde_10136001,
title = {Intrinsic states and alignments in {sup 175}Re}
author = {Kibedi, T, Dracoulis, G D, Fabricius, B, Byrne, A P, and Stuchbery, A E}
abstractNote = {Excited states in {sup 175}Re have been identified using the {sup 161}Dy({sup 19}F,5n){sup 175}Re reaction and {gamma}-ray spectroscopy. Rotational bands associated with the 1-quasiparticle orbitals h{sub 9/2}, h{sub 11/2}, i{sub 13/2}, d{sub 5/2} and g{sub 7/2} have been identified, most to high-spin. Relative transition rates were used to extract B(M1)/B(E2) ratios and g{sub K}-g{sub R} values which support the assignments. Different alignment gains are observed in each of the 1-quasiparticle bands, attributable, at least in part, to configuration-dependent deformation differences. The complex alignment gain observed in the h{sub 11/2} band is analysed in a 3-band model. A 3-quasiparticle, isomeric state and its rotational band were also observed. The properties of this band suggest a 1-quasiproton, 2-quasineutron configuration for the isomer. 14 refs., 3 tabs., 13 figs.}
place = {Australia}
year = {1991}
month = {Sep}
}
title = {Intrinsic states and alignments in {sup 175}Re}
author = {Kibedi, T, Dracoulis, G D, Fabricius, B, Byrne, A P, and Stuchbery, A E}
abstractNote = {Excited states in {sup 175}Re have been identified using the {sup 161}Dy({sup 19}F,5n){sup 175}Re reaction and {gamma}-ray spectroscopy. Rotational bands associated with the 1-quasiparticle orbitals h{sub 9/2}, h{sub 11/2}, i{sub 13/2}, d{sub 5/2} and g{sub 7/2} have been identified, most to high-spin. Relative transition rates were used to extract B(M1)/B(E2) ratios and g{sub K}-g{sub R} values which support the assignments. Different alignment gains are observed in each of the 1-quasiparticle bands, attributable, at least in part, to configuration-dependent deformation differences. The complex alignment gain observed in the h{sub 11/2} band is analysed in a 3-band model. A 3-quasiparticle, isomeric state and its rotational band were also observed. The properties of this band suggest a 1-quasiproton, 2-quasineutron configuration for the isomer. 14 refs., 3 tabs., 13 figs.}
place = {Australia}
year = {1991}
month = {Sep}
}