6533b827fe1ef96bd1286e18
RESEARCH PRODUCT
Excited states of111I and the observation of a 21 ns isomer
E. IdeguchiBo CederwallJ. KownackiA. JohnsonS. MitaraiClaes FahlanderR. SchubartR. JulinA. AtacA. AtacE. AdamidesM. PiiparinenD. SeweryniakD. SeweryniakS. JuutinenAri VirtanenAndras KerekG. SlettenW. KarczmarczykS. TörmänenLo NorlinJohan NybergM. Karnysubject
PhysicsNuclear and High Energy PhysicsProtonNuclear TheoryCharged particlemedicine.anatomical_structureExcited statemedicineLevel structureNuclear fusionNeutron detectionAtomic physicsNuclear ExperimentNucleusBeam (structure)description
Proton rich nuclei close to 100 Sn have been investigated inbeam using the NORDBALL detector array. A beam of 270 MeV58 Ni was used to bombard a 54 Fe target. Reaction channel separation was achieved with a 4π charged particle multi-detector set-up together with a 1π neutron detector wall placed in the forward direction. Gamma-ray transitions belonging to the 111 I nucleus were identified for the first time. A level scheme constructed from γ-γ-particle-coincidence analysis is proposed. The level structure is discussed within the framework of the shell model and the systematics of the heavier odd iodine nuclei.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1994-09-01 | Zeitschrift f�r Physik A Hadrons and Nuclei |