Alireza Ehtesham

Longitudinal Magnetic-Field Modulation of Electron Dose Distributions in Homogeneous and Layered Tissue-Equivalent Phantoms

Purpose: To reproduce a 2008 Geant4 investigation of longitudinal magnetic-field effects on electron dose deposition and extend it from 40 MeV to 6 and 20 MeV, representative clinical electron energies. Methods: Monoenergetic parallel electron beams with a 20 cm² circular area ir...

Longitudinal Magnetic-Field Modulation of Electron Dose Distributions in Homogeneous and Layered Tissue-Equivalent Phantoms

Purpose: To reproduce a 2008 Geant4 investigation of longitudinal magnetic-field effects on electron dose deposition and extend it from 40 MeV to 6 and 20 MeV, representative clinical electron energies. Methods: Monoenergetic parallel electron beams with a 20 cm² circular area ir...