SU‐E‐T‐100: The Influence Edge Electrons in Small Fields: Emphasis by the Difference of Copper‐Cerrobend Cutout
Chu A, Deng J, Feng W, Chen Z, Ahmad M, Nath R. SU‐E‐T‐100: The Influence Edge Electrons in Small Fields: Emphasis by the Difference of Copper‐Cerrobend Cutout. Medical Physics 2013, 40: 226-226. DOI: 10.1118/1.4814535.Peer-Reviewed Original ResearchCerrobend cutoutsEdge electronsFilm dosimetry techniquesSurface of phantomMonte Carlo calculationsVarian acceleratorPDD curvesElectron scatteringDose profilesDose outputElectron energyEnergy spectrumPrimary electronsDosimetry techniquesElectron beamBeam-qualityPhoton transmissionMonte Carlo simulationsSmall fieldsEdge scatteringChamber measurementsNarrow widthBremsstrahlungCerrobendElectronSU‐E‐T‐118: Small Dynamic Field Dosimetry by Gfachromic Film (EBT3) and 2D‐Array Diode
Chu A, Feng W, Lincoln H, Su F, Nath R. SU‐E‐T‐118: Small Dynamic Field Dosimetry by Gfachromic Film (EBT3) and 2D‐Array Diode. Medical Physics 2013, 40: 230-231. DOI: 10.1118/1.4814553.Peer-Reviewed Original ResearchFilm dosimetryField dosimetryChamber measurementsCentral axisAbsolute dose comparisonDynamic MLC fieldsVarian iX linacDiode arraySAD setupMLC fieldsSun NuclearIntrinsic buildupAbsolute doseFilm measurementsDose pointsDose comparisonDose valuesDosimetryDosimetersLow-doseEnergy-dependentSystematic noiseDose accuracyMapCHECKDiode performance