Low Threshold-Energy Ionization Chamber System for Monitoring in Proton Therapy

A system of two low threshold-energy air ionization chambers 3 mg cm −2 thick is created. The system includes a new two-gap chamber that has a sensitive area of 113 cm 2 , 1 mm gaps between electrodes made of polyimide films 3 µm thick, and a multichannel chamber. The contribution to the dose from r...

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Veröffentlicht in:	Bulletin of the Russian Academy of Sciences. Physics 2021-05, Vol.85 (5), p.496-500
Hauptverfasser:	Potashev, S. I., Akulinichev, S. V., Burmistrov, Yu. M., Drachev, A. I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Electron recombination Hadrons Heavy Ions Ionization chambers Nuclear Physics Physics Physics and Astronomy Protons Radiation dosage Thick films
Online-Zugang:	Volltext
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