| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1879426 | Applied Radiation and Isotopes | 2009 | 4 Pages |
Abstract
The method of γγ coincidence counting has been applied to the determination of Cu via the 64Cu annihilation gamma rays. Preliminary experiments show that at least an order of magnitude reduction in 24Na interference may be obtained by employing the 511–511 keV coincidence peak rather than the singles 511-keV peak. The effect of the sample matrix on the yield of 24Na pair-production events was investigated by a combination of experimental measurements and Monte Carlo calculations.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
Bryan E. Tomlin, Rolf Zeisler,