DIN 25482-4:1995
核辐射测量用探测极限和判定极限.第4部分:不考虑试样处理影响和仪器使用影响的计数α光谱测量

Limit of detection and limit of decision for nuclear radiation measurements - Part 4: Counting alphaspectrometric measurements, neglecting the influence of sample treatment and equipment used

作废

标准号

DIN 25482-4:1995

发布

1995年

发布单位

德国标准化学会

替代标准

DIN ISO 11929:2011

当前最新

DIN ISO 11929:2011

 

 

适用范围

The scope of the document concerns that part of nuclear measurement technique, in which events are alpha-spectrometrically counted, especially when frequency distribution of measured heights of pulses (multi channel spectrum) is recorded. It takes into account only the statistical character of nuclear events and pulse counting and leaves out of consideration other influences (i.e. measuring geometry, the treatment of probes, the working up of probes for the measurement, of possibly variing selfabsorption, weighing aspects, enrichment or of the instability of the measuring device).#,,#

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