ABTER Proteção Radiológica Practice Questions - ABTER Prova De Título De Especialista Em Supervisão De Proteção Radiológica No Radiodiagnóstico Exam

Bremsstrahlung results from incident electrons decelerating in the nuclear electric field, while Characteristic radiation results from electron transitions filling inner-shell vacancies. Bremsstrahlung results from nuclear fission within the target, while Characteristic radiation results from thermal thermionic emission. Bremsstrahlung produces discrete spectral emission lines at 80 keV, while Characteristic radiation generates a continuous broad spectrum. Bremsstrahlung occurs only when projectile electrons collide directly with nuclear protons, releasing annihilation gamma photons.