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- Title
Monte Carlo simulation of the effect of counting losses on measured X-ray intensities.
- Authors
Ida, T.
- Abstract
The statistical properties of intensities affected by counting loss based on conventional non-extended and extended dead-time models are examined by a Monte Carlo method. It has been confirmed that the variance of the counted pulses for the non-extended dead-time model with the rate of generated pulses r and the dead-time τ is given by , while that for the extended dead-time model is given by , as proposed by Laundy & Collins [(2003). J. Synchrotron Rad. 10, 214–218], for the mean values of counted pulses μnon and μext, respectively. Practical formulae to estimate the statistical errors of the corrected intensities are also presented.
- Subjects
MONTE Carlo method; STATISTICS; CRYSTALLOGRAPHY; PROPERTIES of matter; PULSE (Heart beat)
- Publication
Journal of Applied Crystallography, 2007, Vol 40, Issue 5, p964
- ISSN
0021-8898
- Publication type
Article
- DOI
10.1107/S002188980703854X