A NEW METHOD FOR EFFICIENCY CALIBRATION OF BOREHOLE LOGGING EQUIPMENT WITH HPGe DETECTOR
-
Graphical Abstract
-
Abstract
A new method known as self-calibration from reletive efficiency calibration of borehole logging equipment with HPGe detector is described. The calibration method which only based on the measured neutron capture Gamma ray spectrum without any standard sample or simuleted calibration can well be used in reletive efficiency calibration of any multielemental analysis system with HPGe detector. Three analysis results obtained with the self-calibration method are given.
-
-