FIELD: gamma energy spectroscopy. SUBSTANCE: channels metering band boundary is choosing so to put it on right and left sides near natural peaks of radioactive elements energy so to balance pulse counting rate for every channel. Light-diode start amplitude is setting up correspondent to threshold of light-diode stabilizing circuit voltage. Pulse counting rate being determining in chosen metering channels its are balancing so that all peaks right side counting rate sum shall equal to the same for left sides taking into account weight factor for every spectral line. EFFECT: more efficient processing. 2 cl, 1 dwg
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Authors
Dates
1994-02-28—Published
1991-06-27—Filed