WebWhen comparing the absorbed dose in polymethly methacrylate (PMMA) phantom measured in metal oxide semiconductor field effect transistor (MOSFET) dosimeter for verification of Geant4 and the result of Geant4 simulation, there was 0.46±4.69% (15×15 cm2), and -0.75 ±5.19% (20×20 cm2) difference according to the depth. WebOne of the primary issues is the computational efficiency, which is especially critical when patient CT data have to be imported into the simulation model. In this paper we summarize the relevant aspects of the GEANT4 tracking and geometry algorithms and introduce our work on using the code to conduct dose calculations based on CT data.
Geant4—a simulation toolkit - ScienceDirect
WebThe three most influential papers in dosimetry studies by Geant4 simulation were Sechopoulos I. et al. , with 63 TC, an average of 5.25 cites per year, 4 LC, and 6.35% of … WebToolkit for the simulation of the passage of particles through matter. Its areas of application include high energy, nuclear and accelerator physics, as well as studies in medical and space science. ... Geant4 - A Simulation Toolkit, S. Agostinelli et al., Nucl. Instrum. Meth. A 506 (2003) 250-303 rail holiday to venice
Simulation of a HPGe Detector with GEANT4 - ResearchGate
WebJul 19, 2024 · DHPRE software uses Geant4 simulation toolkit for computing organ doses, effective dose and lifetime atributable cancer risk for humans exposed to external … WebGeant4 (for GEometry ANd Tracking) is a platform for "the simulation of the passage of particles through matter" using Monte Carlo methods.It is the successor of the GEANT series of software toolkits developed by The Geant4 Collaboration, and the first to use object oriented programming (in C++).Its development, maintenance and user support … WebGeant4/Gate Simulation of 3D recon of dual energy CT cone-beam attenuation through luggage. Annotations provided for object detection purposes. - GitHub - ceebee718/X-Ray-CT-Monte-Carlo: Geant4/Gate Simulation of 3D recon of dual energy CT cone-beam attenuation through luggage. Annotations provided for object detection purposes. rail holdings inc