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Volumn 30, Issue 2, 2003, Pages 179-189

Calculations for plane-parallel ion chambers in 60Co beams using the EGSnrc Monte Carlo code

Author keywords

[No Author keywords available]

Indexed keywords

IONIZATION CHAMBERS; PHANTOMS; PHOTONS;

EID: 0037323312     PISSN: 00942405     EISSN: None     Source Type: Journal    
DOI: 10.1118/1.1536291     Document Type: Article
Times cited : (45)

References (43)
  • 1
    • 0021062111 scopus 로고
    • A protocol for the determination of absorbed dose from high-energy photon and electron beams
    • AAPM TG-21, "A protocol for the determination of absorbed dose from high-energy photon and electron beams," Med. Phys. 10, 741-771 (1983).
    • (1983) Med. Phys. , vol.10 , pp. 741-771
  • 2
    • 0019839017 scopus 로고
    • Electron beams with mean energies at the phantom surface below 15 MeV
    • NACP, "Electron beams with mean energies at the phantom surface below 15 MeV," Acta Radiol.: Oncol. 20, 401-415 (1981).
    • (1981) Acta Radiol.: Oncol. , vol.20 , pp. 401-415
  • 3
    • 0027938389 scopus 로고
    • The calibration and use of plane-parallel ionization chambers for dosimetry of electron beams: An extension of the 1983 AAPM protocol, Report of AAPM Radiation Therapy Committee Task Group 39
    • P. R. Almond, F. H. Attix, S. Goetsch, L. J. Humphries, H. Kubo, R. Nath, and D. W. O. Rogers, "The calibration and use of plane-parallel ionization chambers for dosimetry of electron beams: An extension of the 1983 AAPM protocol, Report of AAPM Radiation Therapy Committee Task Group 39," Med. Phys. 21, 1251-1260 (1994).
    • (1994) Med. Phys. , vol.21 , pp. 1251-1260
    • Almond, P.R.1    Attix, F.H.2    Goetsch, S.3    Humphries, L.J.4    Kubo, H.5    Nath, R.6    Rogers, D.W.O.7
  • 5
    • 0032874911 scopus 로고    scopus 로고
    • AAPM's TG-51 protocol for clinical reference dosimetry of high-energy photon and electron beams
    • P. R. Almond, P. J. Biggs, B. M. Coursey, W. F. Hanson, M. S. Huq, R. Nath, and D. W. O. Rogers, "AAPM's TG-51 protocol for clinical reference dosimetry of high-energy photon and electron beams," Med. Phys. 26, 1847-1870 (1999).
    • (1999) Med. Phys. , vol.26 , pp. 1847-1870
    • Almond, P.R.1    Biggs, P.J.2    Coursey, B.M.3    Hanson, W.F.4    Huq, M.S.5    Nath, R.6    Rogers, D.W.O.7
  • 8
    • 84907106460 scopus 로고
    • Calibration and use of plane-parallel ionization chambers for the determination of absorbed dose in electron beams
    • L. O. Mattsson, K. A. Johansson, and H. Svensson, "Calibration and use of plane-parallel ionization chambers for the determination of absorbed dose in electron beams," Acta Radiol. Ther. Phys. Biol. 20, 385-399 (1981).
    • (1981) Acta Radiol. Ther. Phys. Biol. , vol.20 , pp. 385-399
    • Mattsson, L.O.1    Johansson, K.A.2    Svensson, H.3
  • 9
    • 0022558257 scopus 로고
    • gas determination for a parallel-plate ion chamber
    • gas determination for a parallel-plate ion chamber," Med. Phys. 13, 674-677 (1986).
    • (1986) Med. Phys. , vol.13 , pp. 674-677
    • Krithivas, G.1    Rao, S.N.2
  • 10
    • 0022931293 scopus 로고
    • repl factors from commercially available parallel-plate chambers
    • repl factors from commercially available parallel-plate chambers," Med. Phys. 13, 908-912 (1986).
    • (1986) Med. Phys. , vol.13 , pp. 908-912
    • Kubo, H.1    Kent, L.J.2    Krithivas, G.3
  • 11
    • 0025923624 scopus 로고
    • 60Co and high-energy electron beams
    • 60Co and high-energy electron beams," Med. Phys. 18, 749-752 (1991).
    • (1991) Med. Phys. , vol.18 , pp. 749-752
    • Kubo, H.1
  • 12
    • 0026652742 scopus 로고
    • repl.E for five parallel-plate, ion chambers - A new analysis of previously published data
    • repl.E for five parallel-plate, ion chambers - A new analysis of previously published data," Med. Phys. 19, 367 (1992).
    • (1992) Med. Phys. , vol.19 , pp. 367
    • Kuchnir, F.T.1    Reft, C.S.2
  • 13
    • 0026549406 scopus 로고
    • Experimental determination of wall correction factors. Part II: NACP and Markus plane-parallel ionization chambers
    • F. W. Wittkämper, A. H. L. Aalbers, and B. J. Mijnheer, "Experimental determination of wall correction factors. Part II: NACP and Markus plane-parallel ionization chambers," Phys. Med. Biol. 37, 995-1004 (1992).
    • (1992) Phys. Med. Biol. , vol.37 , pp. 995-1004
    • Wittkämper, F.W.1    Aalbers, A.H.L.2    Mijnheer, B.J.3
  • 19
    • 0025357933 scopus 로고
    • Wall attenuation and scatter corrections for ion chambers: Measurements versus calculations
    • D. W. O. Rogers and A. F. Bielajew, "Wall attenuation and scatter corrections for ion chambers: measurements versus calculations," Phys. Med. Biol. 35, 1065-1078 (1990).
    • (1990) Phys. Med. Biol. , vol.35 , pp. 1065-1078
    • Rogers, D.W.O.1    Bielajew, A.F.2
  • 20
    • 0026733654 scopus 로고
    • Calibration of parallel-plate ion chambers: Resolution of several problems by using Monte Carlo calculations
    • D. W. O. Rogers, "Calibration of parallel-plate ion chambers: Resolution of several problems by using Monte Carlo calculations," Med. Phys. 19, 889-899 (1992).
    • (1992) Med. Phys. , vol.19 , pp. 889-899
    • Rogers, D.W.O.1
  • 21
    • 0027255748 scopus 로고
    • How accurately can EGS4/PRESTA calculate ion chamber response?
    • D. W. O. Rogers, "How accurately can EGS4/PRESTA calculate ion chamber response?," Med. Phys. 20, 319-323 (1993).
    • (1993) Med. Phys. , vol.20 , pp. 319-323
    • Rogers, D.W.O.1
  • 22
    • 0027535624 scopus 로고
    • Effect of size and composition of central electrode on the response of cylindrical ionisation chambers in highenergy photon and electron beams
    • C.-M. Ma and A. E. Nahum, "Effect of size and composition of central electrode on the response of cylindrical ionisation chambers in highenergy photon and electron beams," Phys. Med. Biol. 38, 267-290 (1993).
    • (1993) Phys. Med. Biol. , vol.38 , pp. 267-290
    • Ma, C.-M.1    Nahum, A.E.2
  • 23
    • 0031942917 scopus 로고    scopus 로고
    • A new approach to electron beam reference dosimetry
    • D. W. O. Rogers, "A new approach to electron beam reference dosimetry," Med. Phys. 25, 310-320 (1998).
    • (1998) Med. Phys. , vol.25 , pp. 310-320
    • Rogers, D.W.O.1
  • 25
    • 0034104708 scopus 로고    scopus 로고
    • Accurate condensed history Monte Carlo simulation of electron transport. I. EGSnrc, the new EGS4 version
    • I. Kawrakow, "Accurate condensed history Monte Carlo simulation of electron transport. I. EGSnrc, the new EGS4 version," Med. Phys. 27, 485-498 (2000).
    • (2000) Med. Phys. , vol.27 , pp. 485-498
    • Kawrakow, I.1
  • 26
    • 0034023628 scopus 로고    scopus 로고
    • Accurate condensed history Monte Carlo simulation of electron transport. II. Application to ion chamber response simulations
    • I. Kawrakow, "Accurate condensed history Monte Carlo simulation of electron transport. II. Application to ion chamber response simulations," Med. Phys. 27, 499-513 (2000).
    • (2000) Med. Phys. , vol.27 , pp. 499-513
    • Kawrakow, I.1
  • 27
    • 0000987183 scopus 로고
    • Fundamentals of high energy x-ray and electron dosimetry protocols
    • edited by J. Purdy (AAPM, New York)
    • D. W. O. Rogers, Fundamentals of high energy x-ray and electron dosimetry protocols, in Advances in Radiation Oncology Physics, Medical Physics Monograph 19, edited by J. Purdy (AAPM, New York, 1992), pp. 181-223.
    • (1992) Advances in Radiation Oncology Physics, Medical Physics Monograph 19 , pp. 181-223
    • Rogers, D.W.O.1
  • 29
    • 85027223619 scopus 로고    scopus 로고
    • Monte Carlo calculated correction factors for primary standards of air-kerma
    • submitted
    • D. W. O. Rogers and I. Kawrakow, Monte Carlo calculated correction factors for primary standards of air-kerma, Med. Phys. (submitted).
    • Med. Phys.
    • Rogers, D.W.O.1    Kawrakow, I.2
  • 30
    • 0003492598 scopus 로고    scopus 로고
    • Technical Report PIRS-702, National Research Council of Canada, Ottawa, Canada
    • D. W. O. Rogers, I. Kawrakow, J. P. Seuntjens, and B. R. B. Walters, NRC User Codes for EGSnrc, Technical Report PIRS-702, National Research Council of Canada, Ottawa, Canada, 2000 (see http:// www.irs.inms.nrc.ca/inms/irs/EGSnrc/EGSnrc.html).
    • (2000) NRC User Codes for EGSnrc
    • Rogers, D.W.O.1    Kawrakow, I.2    Seuntjens, J.P.3    Walters, B.R.B.4
  • 31
    • 0033862407 scopus 로고    scopus 로고
    • Investigation of variance reduction techniques for Monte Carlo photon dose calculation using XVMC
    • I. Kawrakow and M. Fippel, "Investigation of variance reduction techniques for Monte Carlo photon dose calculation using XVMC," Phys. Med. Biol. 45, 2163-2184 (2000).
    • (2000) Phys. Med. Biol. , vol.45 , pp. 2163-2184
    • Kawrakow, I.1    Fippel, M.2
  • 33
    • 0033861873 scopus 로고    scopus 로고
    • Monte Carlo study of correction factors for Spencer-Attix cavity theory at photon energies at or above 100 keV
    • J. Borg, I. Kawrakow, D. W. O. Rogers, and J. P. Seuntjens, "Monte Carlo study of correction factors for Spencer-Attix cavity theory at photon energies at or above 100 keV," Med. Phys. 27, 1804-1813 (2000).
    • (2000) Med. Phys. , vol.27 , pp. 1804-1813
    • Borg, J.1    Kawrakow, I.2    Rogers, D.W.O.3    Seuntjens, J.P.4
  • 35
    • 0000092554 scopus 로고    scopus 로고
    • Fundamentals of dosimetry based on absorbed-dose standards
    • edited by J. R. Palta and T. R. Mackie (AAPM, Washington DC)
    • D. W. O. Rogers, "Fundamentals of dosimetry based on absorbed-dose standards," in Teletherapy Physics, Present and Future, edited by J. R. Palta and T. R. Mackie (AAPM, Washington DC, 1996), pp. 319-356.
    • (1996) Teletherapy Physics, Present and Future , pp. 319-356
    • Rogers, D.W.O.1
  • 36
    • 0027238601 scopus 로고
    • Application of a commercial solid-water plane-parallel ionization chamber to the AAPM TG-21 protocol
    • F. H. Attix, "Application of a commercial solid-water plane-parallel ionization chamber to the AAPM TG-21 protocol," Med. Phys. 20, 735-737 (1993).
    • (1993) Med. Phys. , vol.20 , pp. 735-737
    • Attix, F.H.1
  • 37
    • 0031952107 scopus 로고    scopus 로고
    • Measurements of electron beam peak scatter factors
    • G. X. Ding and J. E. Cygler, "Measurements of electron beam peak scatter factors," Med. Phys. 25, 251-253 (1998).
    • (1998) Med. Phys. , vol.25 , pp. 251-253
    • Ding, G.X.1    Cygler, J.E.2
  • 39
    • 0035183936 scopus 로고    scopus 로고
    • Electron dosimetry based on the absorbed dose to water concept: A comparison of the AAPM TG-51 and DIN 6800-2 protocols
    • O. S. Dohm, G. Christ, F. Nüsslin, E. Schüle, and G. Bruggmoser, "Electron dosimetry based on the absorbed dose to water concept: A comparison of the AAPM TG-51 and DIN 6800-2 protocols," Med. Phys. 28, 2258-2264 (2001).
    • (2001) Med. Phys. , vol.28 , pp. 2258-2264
    • Dohm, O.S.1    Christ, G.2    Nüsslin, F.3    Schüle, E.4    Bruggmoser, G.5
  • 40
    • 0036128650 scopus 로고    scopus 로고
    • Comparing calibration methods of electron beams using plane-parallel chambers with absorbed-dose to water based protocols
    • K. J. Stewart and J. P. Seuntjens, "Comparing calibration methods of electron beams using plane-parallel chambers with absorbed-dose to water based protocols," Med. Phys. 29, 284-289 (2002).
    • (2002) Med. Phys. , vol.29 , pp. 284-289
    • Stewart, K.J.1    Seuntjens, J.P.2
  • 41
    • 0020213666 scopus 로고
    • Photon mass attenuation and energy-absorption coefficients from 1 keV to 20 MeV
    • J. H. Hubbell, "Photon mass attenuation and energy-absorption coefficients from 1 keV to 20 MeV," Int. J. Appl. Radiat. Isot. 33, 1269-1290 (1982).
    • (1982) Int. J. Appl. Radiat. Isot. , vol.33 , pp. 1269-1290
    • Hubbell, J.H.1
  • 42
    • 0027139861 scopus 로고
    • Calculation of photon mass energy-transfer and mass energy-absorption coefficients (dosimetry application)
    • S. M. Seltzer, "Calculation of photon mass energy-transfer and mass energy-absorption coefficients (dosimetry application)," Radiat. Res. 136, 147-170 (1993).
    • (1993) Radiat. Res. , vol.136 , pp. 147-170
    • Seltzer, S.M.1


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