The decay of 124Sb (60 d half-life) to levels of 124Te has been studied using two HPGe detectors in singles and coincidence mode. We identify 75 transitions in this decay, including 14 gamma rays, the emission of which are being reported here for the first time. In confirming the existence of 26 well-established levels below 2900 keV excitation, we also introduce 5 other levels at 2490.5, 2618.4, 2747.05, 2834.99, and 2859.4 keV. The data on energies of gamma transitions and the levels are reported at high precision.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.apradiso.2005.12.010 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
International exercise on 124Sb photon emission intensities determination.
Appl Radiat Isot
October 2010
Laboratoire National Henri Becquerel (LNE-LNHB), CEA, LIST, F 91191 Gif-sur-Yvette Cedex, France.
An international exercise, registered as EUROMET project no. 907, was launched to measure both the activity of a solution of (124)Sb and the photon emission intensities of its decay. The same solution was sent by LNE-LNHB to eight participating laboratories, six of which sent results for photon emission intensities both in absolute and in relative terms.
View Article and Find Full Text PDFInternational exercise on 124Sb activity measurements.
Appl Radiat Isot
August 2010
Laboratoire National Henri Becquerel (LNE-LNHB), CEA, LIST, Gif-sur-Yvette, France.
An international exercise, registered as EUROMET project no. 907, was launched to measure both the activity of a solution of (124)Sb and the photon emission intensities of its decay. The same solution was sent by LNE-LNHB to eight participating laboratories.
View Article and Find Full Text PDFHalf-life measurement of 124Sb.
Appl Radiat Isot
August 2010
European Commission, Joint Research Centre, Institute for Reference Materials and Measurements, Geel, Belgium.
The half-life of (124)Sb was determined experimentally by following the decay of a source from a radiopure solution with a Centronic IG12 ionisation chamber. Thousands of measurements were performed over a period of 358 days, i.e.
View Article and Find Full Text PDFPrecision measurements in 124Te following the decay of 124Sb.
Appl Radiat Isot
June 2006
Department of Physics, Sri Sathya Sai Institute of Higher Learning, Prasanthinilayam 515 134, India.
The decay of 124Sb (60 d half-life) to levels of 124Te has been studied using two HPGe detectors in singles and coincidence mode. We identify 75 transitions in this decay, including 14 gamma rays, the emission of which are being reported here for the first time. In confirming the existence of 26 well-established levels below 2900 keV excitation, we also introduce 5 other levels at 2490.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!