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Filtering by: Alternative title ssim Circular no. 43 Remove constraint Alternative title ssim: Circular no. 43 Academic Affiliation Nuclear Science and Engineering Remove constraint Academic Affiliation: Nuclear Science and Engineering Committee Member Liu, Huaping Remove constraint Committee Member: Liu, Huaping

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  • Development of a CZT-Silicon Detection System in Support of the Comprehensive Nuclear-Test-Ban Treaty

    Creator:
    Alhawsawi, Abdulsalam M.
    Abstract:
    The Comprehensive Nuclear-Test-Ban Treaty (CTBT) bans all nuclear explosion tests for military or civilian purposes. The International Monitoring System (IMS) was established to verify compliance with the treaty. It consists of several monitoring stations that detect: seismic activities, hydrocoustic activities, infrasound waves, and radionuclide particles and noble gases. Radioxenon detection...
    Resource Type:
    Dissertation
    Full Text:
    ................................................................................................................. 43 FIGURE 2-25: (LEFT) CONVERSION ELECTRON ENERGIES MEASURED BY ONE OF THE SILICON DETECTORS

  • A Two-element CZT-based Radioxenon Detection System for Nuclear Weapon Test Monitoring

    Creator:
    Ranjbar, Lily
    Abstract:
    Detection of xenon radioisotopes (radioxenons) has proven to be an important method for detecting nuclear explosions and is particularly well suited for detecting undeclared underground testing. The radioxenon isotopes ¹³¹mXe (t₁/₂ = 11.934 d), ¹³³mXe (t₁/₂ = 2.19 d), ¹³³Xe (t₁/₂ = 5.243 d) and ¹³⁵Xe (t₁/₂ = 9.14 h)...
    Resource Type:
    Dissertation
    Full Text:
    , concentration and detection units [43]. b) A typical SPALAX radioxenon detection system [51