Title of article :
A plausible mathematical interpretation of the ‘variance’ spectra obtained with the DSPECPLUS TM digital spectrometer
Author/Authors :
Pommé، نويسنده , , S.، نويسنده ,
Abstract :
This paper presents a simple mathematical explanation why the variance spectrum implemented in the DSPECPLUS TM digital spectrometer represents a good approximation of the statistical counting uncertainty of the loss-corrected spectra obtained with the so-called ‘zero dead time’ technique.
Keywords :
Zero dead time , uncertainty , Loss-free counting , Variance , nuclear
Journal title :
Astroparticle Physics
