Two tables present the principal auger emission energies for the elements. The first table provides data for most of the elements through uranium (Z = 92).The second covers just the low Z elements, through Z = 35.
The graphs display the energy of the transitions. The size of the dot suggests the prominence of that transition. It loosely corresponds to the local intensity of that line. This means that for many atoms, with several groups of transitions (such as LMM and MNN), the overall largest peak may be significantly larger than those of the other group, however, the most prominent peak in the other group is also indicated by a larger dot. Hence, there may be several large dots for a given element, but the relative intensity may not be comparable. Nevertheless, these are the important transitions for uniquely identifying a sample.