6533b86ffe1ef96bd12ccf59
RESEARCH PRODUCT
Evidence of Partial Seniority Conservation in the pi g9/2 Shell for the N=50 Isotones
R. M. Perez-vidalA. GadeaC. Domingo-pardoA. GarganoJ. J. Valiente-dobonE. ClementA. LemassonL. CoraggioM. SicilianoS. SzilnerM. BastT. BraunrothJ. ColladoA. CorinaA. DewaldM. DoncelJ. DudouetG. De FranceC. FransenV. GonzalezT. HuyukB. JacquotP. R. JohnA. JungclausY. H. KimA. KorichiM. LabicheS. LenziH. LiJ. LjungvallA. Lopez-martensD. MengoniC. MichelagnoliC. Muller-gatermannD. R. NapoliA. NavinB. QuintanaD. RamosM. RejmundE. SanchisJ. SimpsonO. StezowskiD. WilmsenM. ZielinskaA. J. BostonD. BarrientosP. BednarczykG. BenzoniB. BirkenbachH. C. BostonA. BraccoB. CederwallD. M. CullenF. DidierjeanJ. EberthA. GottardoJ. GoupilL. J. Harkness-brennanH. HessD. S. JudsonA. KaskasW. KortenS. LeoniR. MenegazzoB. MillionJ. NybergZs. PodolyakA. PulliaD. RaletF. RecchiaP. ReiterK. RezynkinaM. D. SalsacM. SenigitD. SohlerCh. TheisenD. Verneysubject
multinucleon transfer reactions life-time measurement seniority schemePhysicsdescription
The reduced transition probabilities for the 4-> and 2->0 transitions in 92Mo and 94Ru and for the 4->2 and 6->4 transitions in 90Zr have been determined in this experiment making use of a multinucleon transfer reaction. These results have been interpreted on the basis of realistic shell-model calculations in the f5/2, p3/2, p1/2, and g9/2 proton valence space. Only the combination of extensive lifetime information and large scale shell-model calculations allowed the extent of the seniority conservation in the N=50 g9/2 orbital to be understood. The conclusion is that seniority is largely conserved in the first πg9/2 orbital.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2022-01-01 |