Details

Autor(en) / Beteiligte

• Nyemann, Jacob S.
• Jensen, Mads L.
• Valdetaro, Lia B.
• Jensen, Morten B.
• Turtos, Rosana M.
• Julsgaard, Brian
• Petersen, Jørgen B. B.
• Muren, Ludvig P.
• Balling, Peter

Titel

Proof-of-concept of proton and photon measurements for large-area 2D dosimeters utilising optically stimulated luminescence

Ist Teil von

• Journal of physics. Conference series, 2023-11, Vol.2630 (1), p.12022

Ort / Verlag

Bristol: IOP Publishing

Erscheinungsjahr

2023

Link zum Volltext

Quelle

EZB Free E-Journals

Beschreibungen/Notizen

• Abstract Reusable high-resolution 2D dosimeters have a great potential for radiotherapy verification and quality assurance, not least due to the reduced cost and simpler calibration procedures implied by reusability. We have performed proof-of-concept measurements in both photon and proton beams with a reusable 2D dosimeter (5×7 cm 2 ; 1 mm thickness) based on optically stimulated luminescence, using a readout setup scalable to 3D. Our data indicated a strong linear-energy-transfer quenching for this type of dosimeter.