Validation of Monte carlo Geant4 multithreading code for a 6 MV photon beam of varian linac on the grid computing
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چکیده
منابع مشابه
Monte carlo simulation of varian clinac iX 10 MV photon beam for small field dosimetry
Background: The lack of lateral electronic disequilibrium (LED) becomes a main problem in small field. This factor affects the dose in target volume cannot predict correctly. In addition, utilization of high-energy linear accelerator (10 MV) can emit some unwanted particles (electron contamination). Therefore, the aim of this study was to characterize head linear accelerator (linac) Varian Clin...
متن کاملMonte Carlo Simulation of Siemens Primus plus Linac for 6 and 18 MV Photon Beams
Objective: The aim of the present study is to simulate 6 MV and 18 MV photon beam energies of a Siemens Primus Plus medical linear accelerator (Linac) and to verify the simulation by comparing the results with the measured data.Methods: The main components of the head of Siemens Primus Plus linac were simulated using MCNPX Monte Carlo (MC) code. To verify the results, experimental data of perce...
متن کاملSimulation of a 6 MV Elekta Precise Linac photon beam using GATE/GEANT4.
The GEANT4-based GATE Monte Carlo (MC) platform was initially focused on PET and SPECT simulations. The new release v6.0 (February 2010) proposes new tools dedicated for radiation therapy simulations. In this work, we investigated some part of this extension and proposed a general methodology for Linac simulations. Details of the modeling of a 6 MV photon beam delivered by an Elekta Precise Lin...
متن کاملMonte Carlo Simulation of Siemens Primus plus Linac for 6 and 18 MV Photon Beams
Objective The aim of the present study is to simulate 6 MV and 18 MV photon beam energies of a Siemens Primus Plus medical linear accelerator (Linac) and to verify the simulation by comparing the results with the measured data. Methods The main components of the head of Siemens Primus Plus linac were simulated using MCNPX Monte Carlo (MC) code. To verify the results, experimental data of perc...
متن کاملMonte Carlo estimation of electron contamination in a 18 MV clinical photon beam
Background: The electron contamination may reduce or even diminish the skin sparing property of the megavoltage beam. The detailed characteristics of contaminant electrons are presented for different field sizes and cases. Materials and Methods: The Monte Carlo code, MCNPX, has been used to simulate 18 MV photon beam from a Varian Linac-2300 accelerator. All dose measurements were car...
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ژورنال
عنوان ژورنال: Reports of Practical Oncology & Radiotherapy
سال: 2020
ISSN: 1507-1367
DOI: 10.1016/j.rpor.2020.09.011