论文信息 - Monte-Carlo based prediction of radiochromic film response for hadrontherapy dosimetry

Monte-Carlo based prediction of radiochromic film response for hadrontherapy dosimetry

A model has been developed to calculate MD-55-V2 radiochromic film response to ion irradiation. This model is based on photon film response and film saturation by high local energy deposition computed by Monte-Carlo simulation. We have studied the response of the film to photon irradiation and we proposed a calculation method for hadron beams.

[1] Peter E Metcalfe,et al. Radiochromic film for medical radiation dosimetry , 2003 .

[2] Igor Mishustin,et al. Neutrons from fragmentation of light nuclei in tissue-like media: a study with the GEANT4 toolkit. , 2005, Physics in medicine and biology.

[3] Martin J Butson,et al. Weak energy dependence of EBT gafchromic film dose response in the 50 kVp-10 MVp X-ray range. , 2006, Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine.

[4] Mohamad Al-Sheikhly,et al. Radiochromic Solid-State Polymerization Reaction , 1996 .

[5] J. Galvin,et al. Radiochromic film dosimetry: recommendations of AAPM Radiation Therapy Committee Task Group 55. American Association of Physicists in Medicine. , 1998, Medical physics.

[6] C Lartizien,et al. GATE: a simulation toolkit for PET and SPECT. , 2004, Physics in medicine and biology.

[7] Andrew G. Glen,et al. APPL , 2001 .

[8] H. Amols,et al. Predicting optical densitometer response as a function of light source characteristics for radiochromic film dosimetry. , 1997, Medical physics.

[9] C Ross Schmidtlein,et al. Precise radiochromic film dosimetry using a flat-bed document scanner. , 2005, Medical physics.