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The emission wavelength of such a scintillator lies between 275 nm and 450 nm and the...

The emission wavelength of such a scintillator lies between 275 nm and 450 nm and the light yield per neutron is reported to be 20000 photons/MeV neutron energy. Now, you are asked to help design a new photodetector, which receives the light emitted from that scintillator.

What is the maximum kinetic energy of electrons emitted from the photo cathode, given the emission wavelength range of the scintillator?

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