LiF detectors application for detection of X-ray radiation from plasma

Abstract The LiF detectors of a commercial device with the measurement range from 25 keV to 1.3 MeV were successfully used for of the monitoring X-ray from the imploding liner plasma on the high current pulse generator S-300. The detector readings were discovered to decrease more than ten times behind a thin lavsan filter of 2 μm thick in comparison with the open detector readings. This result demonstrates a possibility of using the LiF detector for registration of soft X-ray less than 1 keV. The detectors work in the regime of fuli absorption of the incident X-ray radiation up to the energy of about 10 keV. The stability of the detector readings under identical experimental conditions allows one to use them for integral monitoring of the X-ray plasma radiation. Key Words: Thermoluminescent LiF detectorsoft X-ray radiationliner plasma

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