Auger electron yield

https://doi.org/10.1351/goldbook.A00523
The fraction of the atoms having a vacancy in an inner orbital which relax by emission of an @A00521@.
Source:
PAC, 1979, 51, 2243. (General aspects of trace analytical methods—IV. Recommendations for nomenclature, standard procedures and reporting of experimental data for surface analysis techniques) on page 2247 [Terms] [Paper]