3 ms·
Van de Graff generators are certainly useful for the first 20 MeV or so, but the source photons generated by the electron beam in this case are >500 MeV.
by al2o3cr 12y ago
Van de Graff generators are certainly useful for the first 20 MeV or so, but the source photons generated by the electron beam in this case are >500 MeV.