Absorbed Dose to Water Rate in a Cyberknife VSI System Reference Field Using Ionization Chambers and Gafchromic Films

Guerda Massillon-JL, Nestor Aragón-Martínez, Arnulfo Gómez-Muñoz
2017 International Journal of Medical Physics Clinical Engineering and Radiation Oncology  
This work investigated the absorbed dose to water rate under reference conditions in a Cyberknife VSI system using radiochromic films EBT3 and MD-V3 and three ionization chambers: an Exradin A12 and two FC65P Welhöfer Scanditronix with different serial numbers. The correction factor, G. Massillon-JL et al. 81 film dosimetry can be considered as an appropriate alternative for measuring absorbed dose to water rate.
doi:10.4236/ijmpcero.2017.61008 fatcat:ftbiose7xnf4zhfsyg7znalgxm