Half-life measurements for neutron-rich Tc, Ru, Rh, and Pd isotopes. Identification of the new isotopes /sup 111/Tc, /sup 113/Ru, and /sup 113/Rh

Journal Article · Mon Aug 01 04:00:00 EDT 1988 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.38.931· OSTI ID:6967911

Penttilae, H; Taskinen, P; Jauho, P; Koponen, V; Davids, C N; A-dieresisystoe, J

The decays of three new neutron-rich nuclides /sup 111/Tc, /sup 113/Ru, and /sup 113/Rh have been observed at an on-line isotope separator facility. In addition, the beta decays of several other n-rich isotopes with A>100 have been studied for the first time. The new half-lives reported in this work include: /sup 111/Tc (T/sub 1/2/ = 0.30(3) s), /sup 111/Ru (2.12(7) s), /sup 112/Ru (1.75(7) s), /sup 113/Ru (0.80(10) s), /sup 113/Rh (2.72(22) s), and /sup 118/Pd (2.24(17) s). In general, these results support the microscopic theoretical half-life predictions below Z = 50.

• Research Organization: Department of Physics, University of Jyvaeskylae, SF-40100 Jyvaeskylae, Finland
• OSTI ID: 6967911
• Journal Information: Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 38:2; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

651720* -- Nuclear Properties & Reactions
A=90-149
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BARYON REACTIONS
BETA DECAY
CHARGED-PARTICLE REACTIONS
DATA
DECAY
EXPERIMENTAL DATA
FISSION
HADRON REACTIONS
HALF-LIFE
INFORMATION
ISOTOPE SEPARATION
ISOTOPES
NEUTRON-RICH ISOTOPES
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUMERICAL DATA
PROTON REACTIONS
RADIOISOTOPES
RHODIUM ISOTOPES
RUTHENIUM ISOTOPES
SEPARATION PROCESSES
TARGETS
TECHNETIUM ISOTOPES
URANIUM 238 TARGET