Bremsstrahlung fromP32Betas

Abstract
A NaI scintillation spectrometer has been used to study the spectral distribution of bremsstrahlung from P32 betas stopped in brass. Experimental measurements are compared with calculations based on the theoretical photon distribution, corrected for the response of the crystal. The experimental and calculated curves agree within 10 percent for photon energies from 50 to 1100 kev.