absolute counting efficiency

https://doi.org/10.1351/goldbook.08711
Number of particles or photons counted by a radiation detector divided by the number emitted by a radiation source.
Source:
PAC, 2021, 93, 69. (Vocabulary of radioanalytical methods (IUPAC Recommendations 2020)) on page 70 [Terms] [Paper]
Citation: 'absolute counting efficiency' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.08711 RIS BibTex EndNote
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