%0 Journal Article
%T New μs isomers in the neutron-rich Hg-210 nucleus
%A Gottardo, A. et al
%A Gadea, A.
%A Algora, A.
%J Physics Letters B
%D 2013
%V 725
%N 4-5
%I Elsevier Science Bv
%@ 0370-2693
%G English
%F Gottardo_etal2013
%O WOS:000324223100014
%O exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1588), last updated on Thu, 17 Oct 2013 10:44:28 +0000
%X Neutron-rich nuclei in the lead region, beyond N = 126, have been studied at the FRS-RISING setup at GSI, exploiting the fragmentation of a primary uranium beam. Two isomeric states have been identified in Hg-210: the 8(+) isomer expected from the seniority scheme in the vg(9/2) shell and a second one at low spin and low excitation energy. The decay strength of the 8(+) isomer confirms the need of effective three-body forces in the case of neutron-rich lead isotopes. The other unexpected low-lying isomer has been tentatively assigned as a 3(-) state, although this is in contrast with theoretical expectations.
%R 10.1016/j.physletb.2013.07.053
%U https://doi.org/10.1016/j.physletb.2013.07.053
%P 292-296