Considerations on recombination losses in ionization chambers using pulsed electron beams with beam scanning
Journal Article
·
· International Journal of Radiation Oncology, Biology and Physics; (USA)
- Staedtische Kliniken Darmstadt (Germany, F.R.)
Based on Boag's theory, referring to saturation effects in ionization chambers with pulsed electron beams, we developed a simple method of determining recombination losses. The correction factors for chamber readings result from slope and intercept of a regression line M1/3 = f(M/V) obtained with at least two different chamber voltages, V, and chamber readings, M. The deviation of these correction factors, compared with those of Boag's precise theory, does not exceed +/- 0.5%.
- OSTI ID:
- 6985046
- Journal Information:
- International Journal of Radiation Oncology, Biology and Physics; (USA), Journal Name: International Journal of Radiation Oncology, Biology and Physics; (USA) Vol. 17:6; ISSN IOBPD; ISSN 0360-3016
- Country of Publication:
- United States
- Language:
- English
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