Question

An X-Ray photon with an energy of E = 128 keV undergoes Compton Scattering at an...

An X-Ray photon with an energy of E = 128 keV undergoes Compton Scattering at an angle of θ = 33°. What is the wavelength (λ0) of the incident photon (in nm)? Use h = 4.136 x 10-15 eVs and c = 3 x 108 m/s.

What is the wavelength (λ') of the scattered photon (in nm)?

What is the energy (E’) if the scattered photon (in keV)? Use h = 4.136 x 10-15 eVs and c = 3 x 108m/s.

What is the kinetic energy (Ke) of the recoiling electron (in keV)?

Find the angle ϕ at which the electron recoils after colliding with the X-Ray photon.

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