• help
  • PC | SP
  • JP | EN
          
Refine your search：     
Report No.
 - 
Clear All
Return to the previous page

The Recommended k$$_{0}$$-factors for neutron-induced prompt $$gamma$$-ray analysis and the prompt $$gamma$$-ray emission probabilities

Matsue, Hideaki ; Yonezawa, Chushiro

The recommended k$$_{0}$$ factors for 81 $$gamma$$-lines of 24 elements, which are useful for neutron induced prompt $$gamma$$-ray analysis (PGA) and are not influenced by neutron spectrum difference, were obtained from the k$$_{0}$$ factors measured with the cold and thermal guided neutron beams of JRR-3M by statistical calculation. The prompt $$gamma$$-ray emission probabilities were derived from the recommended k$$_{0}$$-factors using atomic weight, isotopic abundance and thermal neutron cross-section of other nuclear constants consisting the k$$_{0}$$ factors, for which one can obtain accurate data. The derived $$gamma$$-ray emission probabilities for the light elements (H to Ca) well agreed within $$pm$$10% with those of the ENSDF, which reflect recent data, which the agreements for heavy elements (Ti to Pb) were $$pm$$40% with those of the ENSDF, which are still composed of old data.

Language

 :

English

Journal

 :

Journal of Radioanalytical and Nuclear Chemistry

Volume

 :

262

Number

 :

1

Pages

 :

p.49 - 55

Publication Year/Month

 :

2004/07

Meeting title

 :

Held date

 :

Location (city)

 :

Location (country)

 :

Patent information

 :

PDF

 :


Paper URL

 :

https://doi.org/10.1023/B:JRNC.0000040853.53889.34

DOI for research data

 :

Keywords

 :

k$$_{0}$$係数; 推奨k$$_{0}$$係数; 即発$$gamma$$線分析; 即発$$gamma$$線放出確率; ENSDF; 冷中性子ビーム; 熱中性子ビーム; JRR-3M; 1/v 元素; 非1/v 元素

Research Facility

 :

JRR-3M(研究炉3)  

Press Release

 :

Article of JAEA R&D Review

 :

Cooperating Institute

 :

Accesses

 :

- Accesses

InCites™

 :

Percentile:52.68

Category:Chemistry, Analytical

Altmetrics

 :

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.

Return to the previous page