Author/Authors :
Pugatch، نويسنده , , V. and Campbell، نويسنده , , M. and Chaus، نويسنده , , A. and Kovalchuk، نويسنده , , O. and Llopart، نويسنده , , X. and Okhrimenko، نويسنده , , O. and Pospisil، نويسنده , , S. and Prezado، نويسنده , , Y. and Renier، نويسنده , , M. and Tlustos، نويسنده , , L.، نويسنده ,
Abstract :
Characterization studies of the metal micro-detector TimePix measuring dose distribution at the Minibeam Radiation Therapy setup (Bio-Medical Beamline ID17, ESRF) were performed. The results obtained for high intensity synchrotron radiation minibeams illustrate an excellent performance of the TimePix providing in real time 2D image of the dose distribution over many beams in a 14×14 mm2 area. Peak-to-Valley–Dose–Ratios measured by TimePix and gafhromic films agree well.
Keywords :
Timepix , Metal micro-detector , Real time 2D-dose distribution monitoring , Peak-to-Valley–Dose–Ratio , Pixel detector , radiation therapy
