Abstract
A detector with a highly sensitive television camera for visualizing the absorbed dose formation region in a water phantom is developed and tested at the electron beam of the “Pakhra” accelerator. The detector consists of a water phantom and a television camera with equipment for picking-up information from it. The geometrical shape and sizes of the luminosity region in the phantom exposed to a pulsed electron beam with an energy of 7 MeV are determined. Model calculations for determining absorbed doses upon electron absorption in water are performed.
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Original Russian Text © A.V. Grinkevich, V.V. Siksin, 2017, published in Kratkie Soobshcheniya po Fizike, 2017, Vol. 44, No. 5, pp. 8–12.
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Grinkevich, A.V., Siksin, V.V. Detector for visualizing the absorbed dose formation region in a water phantom exposed to an electron beam for biological experiments. Bull. Lebedev Phys. Inst. 44, 127–129 (2017). https://doi.org/10.3103/S1068335617050025
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DOI: https://doi.org/10.3103/S1068335617050025