ESTRO course Dose Modelling and Verification 2017

Deposition of energy

The energy deposit , , is the energy deposited in a single interaction, i ,

= − +

where

is the energy of the incident ionizing particle (excluding

rest energy), is the sum of the energies of all charged and uncharged ionizing particles leaving the interaction (excluding rest energy), and Q is the change in rest energies of the nucleus and of all elementary particles involved in the interaction (ICRU 85, 2011)

03/01/13