par Vanhorenbeeck, Jean 
;Del Marmol, P.;Coelen, E.;Huyse, Mark;Van Duppen, Piet;Wauters, Jan
Référence Nuclear physics. A, 531, 1, page (63-76)
Publication Publié, 1991-08
;Del Marmol, P.;Coelen, E.;Huyse, Mark;Van Duppen, Piet;Wauters, JanRéférence Nuclear physics. A, 531, 1, page (63-76)
Publication Publié, 1991-08
Article révisé par les pairs
| Résumé : | The β+/EC decay of mass-separated 197m,gBi has been studied with the LISOL on-line separator. A decay scheme has been constructed on the basis of X, γ and electron singles spectra and γet, γXt and γγt coincidence data. Three types of levels are observed: the P 3 2, f 5 2, i 13 2 and f 7 2 neutron quasiparticle states, the coupling of the p 3 2, p 5 2 and i 13 2 quasiparticles to the 21+ level of the even Pb core and the coupling of the i 13 2 quastiparticle to the 02+ and 22+ levels of the shell-model intruder states in the even-Pb core. © 1991. |
