electron spectroscopy
Auger electron spectroscopy
Auger electron emission spectroscopy
Auger electron spectrometry
AEES
CHMO:0000339
Auger spectroscopy
Auger spectrometry
AES
Spectroscopy where a high energy photon ionises a core electron and an electron from a higher energy level descends to take its place, releasing sufficient energy to eject a second so-called 'Auger' electron and the energy of the Auger electron is detected as a function of incident photon energy.