Structure of neutron-richfromdecay and shell-model calculations for even-AZn nuclei
- 1 May 1989
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 39 (5) , 1976-1984
- https://doi.org/10.1103/physrevc.39.1976
Abstract
The first information on excited states in neutron-rich populated in the β decay of is presented. The half-life was measured to be 1.59±0.05 s. On the basis of γ singles and coincidence measurements, a total of 19 γ rays were placed in a level scheme for with 10 excited states up to about 3 MeV. The low-lying level structure is satisfactorily reproduced by a shell-model calculation involving active protons in orbitals between the magic numbers 28 and 50 and neutrons filling the subshell between 38 and 50.
Keywords
This publication has 18 references indexed in Scilit:
- Nuclear masses from a unified macroscopic-microscopic modelAtomic Data and Nuclear Data Tables, 1988
- Nuclear data sheets for A = 74Nuclear Data Sheets, 1987
- A new high-temperature plasma ion source for the TRISTAN isol facilityNuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 1987
- Beta-decay half-lives of neutron-rich nucleiAtomic Data and Nuclear Data Tables, 1984
- Mass excesses of60, 62Fe,68Ni,69Cu,74Zn,73, 75GaThe European Physical Journal A, 1984
- Identification and decay ofAg124Physical Review C, 1984
- Mass and excited levels of the neutron-rich nuclei 73Zn and 74Zn studied with the 76Ge(14C, 17O) and (14C, 16O) reactionsNuclear Physics A, 1984
- Decay studies of neutron-rich products from 76Ge induced multinucleon transfer reactions including the new isotopes 62Mn, 63Fe and 71, 72, 73CuNuclear Physics A, 1983
- Levels infrom the decay of mass separatedPhysical Review C, 1983
- Beta-decay half-lives calculated on the gross theoryAtomic Data and Nuclear Data Tables, 1973