Dose 2016

5.2 Establishing a "transport formula"

A model equation for the fluence of the electrons and positrons within a volume of interest can be derived from the particle transportation and conservation within a small volume element ∆ V.

The following is simply a book keeping process of particles in the phase space*.

Particles refer to: 1) photons

2) electrons 3) positrons

*) E BOMAN, Thesis, University of Kuopio, Finland, 2007 29