Term: intensity (relative to base peak)
https://doi.org/10.1351/goldbook.I03073

Definition:
The ratio of intensity of a separated ion beam to the intensity of the separated ion beam which has the greatest intensity. This ratio is generally equated to the normalized ratio of the heights of the respective peaks in the mass spectrum, with the height of the base peak being taken as 100.

Related Terms:
1) mass spectrum (http://doi.org/10.1351/goldbook.M03749).

Source: Orange Book, 2nd ed., p. 206 (https://media.iupac.org/publications/analytical_compendium/)

Citation: 'intensity (relative to base peak)' 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.I03073

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