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How to go from detector reading to dose to media
D
med
= M · α ·k
i
· f
Q,ideal
· P
Q
Burlin cavity theory:
f
Q
= d·S
w,med
+(1-d) · [μ
en
/ρ]
w
,
med
d=1 f
Q,ideal
≈ S
w,med
d=0 f
Q,ideal
≈ [μ
en
/ρ]
w, med
Ionisation chambers in High Energy X-ray Beams
High density detectors such as diodes, MOSFET,
diamonds for High Energy X-ray beams