6533b834fe1ef96bd129df4a
RESEARCH PRODUCT
Low-energy rotational bands in the nucleus155Eu
H. LiljavirtaR. KatajanheimoE. HammarénA. SiivolaE. Liukkonensubject
PhysicsNuclear and High Energy PhysicsPhoton010308 nuclear & particles physicsGamma ray7. Clean energy01 natural sciencesCoincidenceLow energymedicine.anatomical_structureExcited state0103 physical sciencesmedicineNuclear fusionAtomic physics010306 general physicsSpin (physics)Nucleusdescription
Excited states in the nucleus155Eu have been produced during in-beam bombardments of a154Sm target with3He beams at 22 and 27 MeV. Decay gamma rays were detected using coincidence equipment optimized for low-energy photons. The level scheme is based on the observedγγ-coincidence relationships combined with the information on relative intensities. Tentatively suggested spin assignments follow from the apparent rotational character of the nucleus. Experimental observations are compared with predictions calculated from a particle-rotor model with a nonspheroidal Woods-Saxon potential.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1984-02-01 | Zeitschrift f�r Physik A Atoms and Nuclei |