| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8208867 | Applied Radiation and Isotopes | 2018 | 4 Pages |
Abstract
The National Institute of Standards and Technology (NIST) compared the measured full-energy peak efficiency obtained from a large set of sources to that of a 207Bi source obtained using three different half-life values. The values of the half-life used for this comparison are published in the Decay Data Evaluation Project (32.9 ± 1.4) years and the Evaluated Nuclear Structure Data File (31.55 ± 0.04) years, and in a recent NIST publication (31.20 ± 0.05) years (or (11395 ± 18) days).
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
L. Pibida, L. King,