Advanced Search
LI Qi, CHANG Yong-fu, XIE Feng, WANG Shi-lian, LI Qi, SHI Quan-lin, ZHANG Zi-bin, LI Xue-song. Absolute Measurement of Activity Concentration of 87Kr by Using Internal Gas Proportional Counting[J]. Atomic Energy Science and Technology, 2006, 40(4): 443-446. DOI: 10.7538/yzk.2006.40.04.0443
Citation: LI Qi, CHANG Yong-fu, XIE Feng, WANG Shi-lian, LI Qi, SHI Quan-lin, ZHANG Zi-bin, LI Xue-song. Absolute Measurement of Activity Concentration of 87Kr by Using Internal Gas Proportional Counting[J]. Atomic Energy Science and Technology, 2006, 40(4): 443-446. DOI: 10.7538/yzk.2006.40.04.0443
shu

Absolute Measurement of Activity Concentration of 87Kr by Using Internal Gas Proportional Counting

    Graphical Abstract
    • Abstract
  • A internal gas proportional counting system for absolute measurement of gas radioactivity was established. The performances of the system, such as plateaus, background, deadtime, end effect and wall effect were well tested. Then the activity concentration of 87Kr was measured absolutely to be 40.64（1±0.9％） Bq/mL by this equipment.
    • FullText(HTML)
  • loading
    • References (5)
    • Related Articles

Catalog

    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return