✦ LIBER ✦
Measurement of partial gamma-ray production cross-sections and k0-factors for radionuclides with chopped-beam PGAA—Part II
✍ Scribed by L. Szentmiklósi; Zs. Révay; T. Belgya
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 283 KB
- Volume
- 622
- Category
- Article
- ISSN
- 0168-9002
No coin nor oath required. For personal study only.
✦ Synopsis
As a continuation of our previously reported experiments, the partial gamma-ray production crosssections (s g ) and k 0 -factors of 12 short-and medium-lived radionuclides were determined using a chopped beam of cold neutrons. This technique avoids several problems associated with epithermal activation, sample transportation and dead-time effects in neutron activation analysis (NAA) measurements. Our k 0 -values were determined with internal standardization, using stoichiometric compounds or water solutions of known compositions.