Characterization of a new scintillation imaging system for proton pencil beam dose rate measurements

The goal of this work was to create a technique that could measure all possible spatial and temporal delivery rates used in pencil-beam scanning (PBS) proton therapy. The proposed system used a fast scintillation screen for full-field imaging to resolve temporal and spatial patterns as it was delive...

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Veröffentlicht in:	Physics in medicine & biology 2020-08, Vol.65 (16), p.165014
Hauptverfasser:	Rahman, Mahbubur, Br a, Petr, Langen, Katja M, Gladstone, David J, Cao, Xu, Pogue, Brian W, Zhang, Rongxiao
Format:	Artikel
Sprache:	eng
Schlagworte:	Calibration dose rate dose rate histogram dosimetry Molecular Imaging - methods pencil beam scan dynamics proton pencil beam Proton Therapy Radiation Dosage Radiotherapy Dosage Radiotherapy, Image-Guided scintillation screen imaging
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