Radioactive noble gases after the 3.11 earthquake

Bibliographic Information

Other Title
  • 3.11東北地方太平洋沖地震後に検出された放射性希ガス

Description

Radioactive noble gases may be emitted by the accident of Fukushima Daiichi nuclear power station after the 3.11 earthquake. We purposed to detect any increase of radioactive noble gases by using Quadru-pole mass spectrometer. We preliminary found that the Ar-41, Ar-39, Kr-85 and Xe-133 increased ten times or much higher than those pre-earthquake atmospheric abundances. This increase of radioactive and/or radiogenic (stable) noble gases may be attributed to the explosion of reactor.

Journal

Details 詳細情報について

  • CRID
    1390282680707527424
  • NII Article ID
    130005054462
  • DOI
    10.14862/geochemproc.58.0.72.0
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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