Tagged Questions
4
votes
2answers
168 views
Why possibility for X-ray to excite inner electrons higher than outer electrons?
It seems X-ray absorption spectroscopy is usually ascribed to the interation between photons and inner electrons. Does it mean inner electrons are much preferred by X-ray photons to outer electrons? ...
1
vote
1answer
102 views
Where does the photon's energy come from in X-ray bremsstrahlung?
In an X-ray tube, bremsstrahlung is generated by accelerating electrons toward a target metal. As a photon is emitted, something loses energy. I suppose that the target metal remains fixed and is ...
1
vote
1answer
227 views
Absorption / Control / Reduction of EMF radiation using passive antennae & matched load
Wanted to understand the physics behind usage of passive antennae and matched load combination, to absorb, control and reduce the Electromagnetic-Field (s.a. due to microwave radiation from cellular ...
1
vote
1answer
278 views
What happens if you x-ray an x-ray?
The title largely sums up my question, what does happen if you either x-ray an x-ray, or point two x-ray generators at each other?
