6533b870fe1ef96bd12cf113
RESEARCH PRODUCT
High-spin states of $^{218}$Th
Mikael SandzeliusD. T. JossJoonas KonkiSanna StolzeUlrika JakobssonPanu RahkilaPraveen C. SrivastavaRauno JulinPhilippos PapadakisFuad AliAlex ThornthwaiteConor SullivanPanu RuotsalainenJ. P. RevillChristopher McpeakeB. SaygiMagda SmolenTuomas GrahnDavid O'donnellJack HendersonSakari JuutinenKalle AuranenJuha UusitaloRobert CarrollAnil KumarJuha SorriPauli PeuraRobert PageJohn SimpsonJanne PartanenM. M. R. ChishtiMark DrummondJ. F. SmithLuigi CapponiCatherine ScholeyM. LabichePeter MasonPaul GreenleesJan SarénAndrej HerzanJanne PakarinenMatti Leinosubject
PhysicsNuclear and High Energy PhysicsSpin states010308 nuclear & particles physicsSHELL modelThoriumchemistry.chemical_elementContext (language use)01 natural sciencesNuclear physicsmedicine.anatomical_structurehigh-spin stateschemistryExcited stateNuclear Physics - Theory0103 physical sciencesmedicinenuclear and particle physicsydinfysiikka010306 general physicsGround stateNuclear ExperimentNucleusdescription
Abstract High-spin states in the N = 128 nucleus 218Th have been investigated following fusion–evaporation reactions, using the recoil-decay tagging technique. Due to the short-lived nature of the ground state of 218Th prompt γ rays have been correlated with the α decay of the daughter nucleus 214Ra. The level scheme representing the decay of excited states has been extended to (16+) with the observation of six previously unreported transitions. The observations are compared with the results of shell model calculations and within the context of the systematics of neighbouring nuclei.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2020-08-04 |