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Physica Medica: European Journal of Medical Physics
Volume 27, Issue 2
, Pages 75-80
, April 2011
A simple analytical expression to calculate the backscatter factor for low energy X-ray beams
References
- . The IPEMB code of practice for the determination of absorbed dose for X-rays below 300
kV generating potential (0.035
mm Al-4
mm Cu HVL; 10–300
kV generating potential). Phys Med Biol. 1996;41:2605–2625 - . Klinische dosimetrie: anwendung von Röntgenstraheln mit Röhrenspanungen von 100 bis 400 kV in der Strahlentherapie (DIN6809-5). Berlin: DIN; 1996;
- . Dosimetry for low and medium energy X-rays: a code of practice in radiotherapy and radiobiology. NCS Report 10 Delft: NCS; 1997;
- . Absorbed dose determination in photon and electron beams: an international code of practice. IAEA Technical Reports Series 277 Vienna: IAEA; 1987;
- AAPM protocol for 40–300
kV X-ray beam dosimetry in radiotherapy and radiobiology. Med Phys. 2001;28:868–893 - . Calculation of backscatter factors for diagnostic radiology using Monte Carlo methods. Phys Med Biol. 1998;43:2237–2250
- . Backscatter factors for mammography calculated with Monte Carlo methods. Phys Med Biol. 2001;46:771–781
- . Measurement of conversion coefficients between free in air kerma and personal dose equivalent for diagnostic X-ray beams. Radiat Meas. 2008;43:968–971
- . Measurement of backscatter factors for low energy radiotherapy (0.1–2.0
mm Al HVL) using thermoluminescence dosimetry. Phys Med Biol. 1990;35:1247–1254 - . Dependence of the photon backscatter factor for water on irradiation field size and source-to-phantom distances between 1.5 and 10
cm. Phys Med Biol. 1993;38:305–310 - . Absorbed dose determination in external beam radiotherapy. IAEA Technical Reports Series 398 Vienna: IAEA; 2000;
- . Backscatter factors for diagnostic radiology (1–4
mm Al HVL). Phys Med Biol. 1982;27:1465–1474 - . Differences in reported backscatter factors for low-energy X-rays: a literature study. Phys Med Biol. 1993;38:521–531
- . Dependence of the photon backscatter factor for water on source-to-phantom distance and irradiation field size. Phys Med Biol. 1990;35:1233–1245
- . The build-up of backscatter in the energy range 1
mm Al to 8
mm Al HVT. Phys Med Biol. 1982;27:1035–1043 - . Measurements of diagnostic X-ray backscatter by a novel ion chamber method. Med Phys. 1982;9:121–130
- . Backscatter factors for X-rays generated at voltages between 10 and 100
kV. Phys Med Biol. 1984;29:579–591 - . Mass–energy absorption coefficient and backscatter factor ratios for kilovoltage X-ray beams. Phys Med Biol. 1999;44:131–143
- . Determination of absorbed dose to water in reference conditions for radiotherapy kilovoltage X-rays between 10 and 300
kV: a comparison of the data in the IAEA, IPEMB, DIN and NCS dosimetry protocols. Phys Med Biol. 2000;45:563–575 - . Conversion factor f for X-ray beam qualities, specified by peak tube potential and HVL value. Phys Med Biol. 1987;32:595–603
- . Study of the formalism used to determine the absorbed dose for low-energy X-ray beams. Phys Med Biol. 2008;53:6963–6977
- . Ein Program für die Berechunung von diagnostischen Röntgenspektren. Fortschr Röntgenstr. 1985;142:685–689
- . PENELOPE-A code system for Monte Carlo simulation of electron and photon transport. Paris: Nuclear Energy Agency; 2006;
- . Benchmark of PENELOPE for low and medium energy X-rays. Physica Medica Eur J Med Phys. 2009;25:51–57
- . Guide to the expression of uncertainty in measurement. Geneva: ISO; 1995;
PII: S1120-1797(10)00024-4
doi: 10.1016/j.ejmp.2010.03.003
© 2010 Associazione Italiana di Fisica Medica. Published by Elsevier Inc. All rights reserved.
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Physica Medica: European Journal of Medical Physics
Volume 27, Issue 2
, Pages 75-80
, April 2011
