http://hdl.handle.net/20.500.12128/7013
Tytuł: | Calculation of perturbation factors for the PTW 23343 Markus ionization chamber in proton beams |
Autor: | Pietrzak, Robert Konefał, Adam |
Słowa kluczowe: | metoda Monte Carlo; perturbacja; terapia protonowa; radioterapia |
Data wydania: | 2017 |
Źródło: | Acta Physica Polonica B, Vol. 48, no. 3 (2017), s. 679-682 |
Abstrakt: | In this work, perturbation factors for the PTW 23343 Markus ionization chamber in proton beams were determined using Monte Carlo simulations based on the MCNPX code in version of 2.7.0. The calculations were performed for chosen proton energies from 15 MeV to 80 MeV and for various energy spread. The main conclusion is that the perturbation factors for the considered ionization chamber cannot be neglected in the region with the disturbed proton equilibrium in the above-mentioned energy range. |
URI: | http://hdl.handle.net/20.500.12128/7013 |
DOI: | 10.5506/APhysPolB.48.679 |
ISSN: | 0587-4254 |
Pojawia się w kolekcji: | Artykuły (WNŚiT) |
Plik | Opis | Rozmiar | Format | |
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Pietrzak_Calculation_of_perturbation_factors.pdf | 1,64 MB | Adobe PDF | Przejrzyj / Otwórz |
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