Lifetimes of the Low-EnergyTransitions inand
- 15 January 1963
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 129 (2) , 826-828
- https://doi.org/10.1103/physrev.129.826
Abstract
Using conventional time to pulse-height techniques, the lifetimes of the low-lying levels in and have been measured, despite the low -ray energies (10 and 9.3 keV) and the large internal conversion coefficients (130 and 11). The results of 89±4 and 147±4 nsec, respectively, correspond to retardation factors of 370 and 45 over the single-particle model predictions for those transitions.
Keywords
This publication has 6 references indexed in Scilit:
- An analytic treatment for scintillation counter time resolution functionsNuclear Instruments and Methods, 1962
- Fast Coincidence System Based on a Transistorized Time-to-Amplitude ConverterReview of Scientific Instruments, 1961
- Time Dependence of Resonantly Filtered Gamma Rays fromPhysical Review B, 1960
- Radioactive Decay ofandPhysical Review B, 1956
- 83Kr - An Investigation of the Radiations succeeding the Metastable StateProceedings of the Physical Society. Section A, 1952
- Statistical error in counting experimentsProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1935