6533b82dfe1ef96bd1291ca3
RESEARCH PRODUCT
The two particle-phonon multiplet ?h 11/2 ?f 7/2 � 3? and higher-lying four-nucleon yrast states in the doubly-odd nucleus 146 63 Eu83
J. BlomqvistR. JulinM. PiiparinenP. KleinheinzR. BrodaA. Ercansubject
PhysicsNuclear and High Energy PhysicsPhononYrastNuclear Theorymedicine.anatomical_structuremedicineParticleNuclear fusionAtomic physicsNuclear ExperimentNucleonNucleusMultipletExcitationdescription
From in-beamγ-ray measurements we have established the high-spin states in146Eu up to 3.5 MeV excitation andIπ=(15+). The highest levels observed are formed by alignment of four nucleons, involving excitation of the144Sm core. Negative-parity states at about 2 MeV are classified asπh11/2νf7/2 × 3− octupole excitations. Quantitative analyses for the octupole multiplet members and for theν=4 states based on empirical data from neighbouring nuclei are presented.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1988-03-01 | Zeitschrift f�r Physik A Atomic Nuclei |