Dose 2016

5.2 Establishing a "transport formula"

… which yields:

j,E, Ω  = Ω −Ω∇Φ − ⋅ Φ +  ∫ ur σ , j att d d j E

N

d

j

d

V

attenuation term

net number

through surface

'  ⋅ Φ Ω +   j j

3

∑∫ ∫ σ

d ' d ' E Q V d

'

j

j

→

' 1 jE

= Ω

secondary particle production

source term

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