Dose Course 2018_Flipping book

35

Condensed Random Walk

❑ In reality, mean free path is in nm or μm unit

❑ Continuous slowing down

o δray, brems: Treated only if, 2nd particle energy > threshold

❑ Multiple scattering

o M.S. Angle Θms(E,Z,t) o Moliere theory or o GS theory

Dublin 2018