## Wikipedia - مطيافية إلكترون أوجيه (ar) Auger electron spectroscopy

https://doi.org/10.1351/goldbook.A00522
Any technique in which a specimen is bombarded with $$\mathrm{keV}$$-energy electrons or X-rays, and the energy distribution of the electrons produced through radiationless de-excitation of the atoms in the sample (@[email protected]) is recorded. The derivative curve may also be recorded.
Source:
PAC, 1983, 55, 2023. (Nomenclature, symbols and units recommended for in situ microanalysis (Provisional)) on page 2025 [Terms] [Paper]