|At Z less than 18, the Kβ decreases
in height, and becomes closer to, and
is eventually not resolved from the Kα.
At Z greater than 59, the Kβ increases
in size and sub-peaks can be seen.
||At Z less than 21, the Lα1
and Lβ1 are 0 and Ll
is the dominant peak.
The Ll is not observable
at a Z of 14 or less.
||At Z less than 57, the Mα becomes
0% and the Mz is the dominant peak.
The Mγ becomes 0 at Z < 50.