J Med Phys Close
 

The reference conditions and the formalism of determination of the quality correction factors for photon beams kQ and electron beams kE(zref) in different protocols (kr = gradient correction factor, eff. point of measurement: the effective point of measurement is located at reference depth zref, ref. point of chamber axis: the effective point of measurement is located at zref + 0.5*rcav [rcav = inner radius of the sensitive volume])

The reference conditions and the formalism of determination of the quality correction factors for photon beams kQ and electron beams kE(zref) in different protocols (kr = gradient correction factor, eff. point of measurement: the effective point of measurement is located at reference depth zref, ref. point of chamber axis: the effective point of measurement is located at zref + 0.5*rcav [rcav = inner radius of the sensitive volume])