AUG 12, 2026 · JOURNAL ARTICLE
Effects of varying lateral spot size and beam energy spread in proton therapy: a phantom and patient case study
Physics in Medicine and Biology
Physics modeling and optimization study of a proposed accelerator system using phantom and single patient case; establishes technical parameters for future clinical development but lacks clinical validation and comparative efficacy data.
Reported
Lateral spot size range investiga…1 to 10 mm
Beam energy spread range investig…0.00005% and 15%
Energy range for optimized DWA pa…20 to 226 MeV