- #1
mitch_1211
- 99
- 1
Hi All,
So the photoelectric effect is the phenomenon where an orbital electron fully absorbs an incoming photon (assuming the energy of the photon is greater than the binding energy of the electron) and is ejected from its shell. The electron can then undergo its own interactions in the material. Meanwhile there is a 'hole' left in the atoms shell where the electron was so if no free electron fills is the shell energy levels are reshuffled so that the hole is filled resulting in a release of another photon (characteristic x-ray) to compensate for the energy difference of the shells involved in the reshuffle.
Now my question is, when a photon is Compton scattered from an electron and it deposits enough energy to release the electron from the shell does a reshuffle occur here also resulting in characteristic x-ray emission? Surely the 'hole' can't just remain there?
Thanks in advance
Mitch
So the photoelectric effect is the phenomenon where an orbital electron fully absorbs an incoming photon (assuming the energy of the photon is greater than the binding energy of the electron) and is ejected from its shell. The electron can then undergo its own interactions in the material. Meanwhile there is a 'hole' left in the atoms shell where the electron was so if no free electron fills is the shell energy levels are reshuffled so that the hole is filled resulting in a release of another photon (characteristic x-ray) to compensate for the energy difference of the shells involved in the reshuffle.
Now my question is, when a photon is Compton scattered from an electron and it deposits enough energy to release the electron from the shell does a reshuffle occur here also resulting in characteristic x-ray emission? Surely the 'hole' can't just remain there?
Thanks in advance
Mitch