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1 vote
0 answers
39 views

Using CRT electron gun [closed]

I am a high-school student working with CRT electron gun. I want to make a setup using a CRT gun of an old television set where the beam will hit a target metal. I am making this setup at my home. I ...
SK Yashwant's user avatar
0 votes
0 answers
50 views

Where can I find the Bragg Curves for Heavy Particles?

The Bragg Curves are graphs plotting the energy loss of ionizing radiation (KeV/μm usually) on the y-axis during its travel through matter (distance travelled usually in cm) on the x-axis. I can't ...
George Ntoulos's user avatar
0 votes
0 answers
59 views

How does a photon transform into two particles [duplicate]

In pair production how do we know the energy of the photon is transformed into the mass of the two particles? How do we know it’s not something else similar to the photoelectric effect, where the ...
Bill Alsept's user avatar
  • 4,083
1 vote
1 answer
1k views

Why do particles moving in circular motion emit em radiation? [duplicate]

For example particles moving in a synchrotron . Which energy of the particle is converted to the energy of the radiation ? What is the relation between this energy and the change in direction of the ...
Monia Reza's user avatar