Figure 1 shows that individual measurement values hover around a mean value and the difference between the mean value and true value is the systematic error of ...
This article discusses simple processes for addressing the random and systematic errors caused by the dead time in a gramma-ray spectrometer. It also explains the applicability of the livetime clock ...
Systematic errors are caused by defective parts like incorrectly adjusted optics or interfering influences such as a dirty light path, and can lead to measurement result deviation from the real value.