GEANT4 Simulation of Photoneutron Spectrum from Medical Linear Accelerator

A Chernyaev, M Belikhin, E Lykova… - Quantum Beam …, 2023 - mdpi.com
calculation of neutrons. Geng et al. [22] and Apostolakis et al. … Calculation of radiation
protection for the accelerator can … the use of CR-39 for photoneutron dosimetry in a water phantom

[PDF][PDF] Geant4 Studies On Various Scintillation Detection Systems And Dose Values At Different Radiation Types

H TILAVER - 2022 - etheses.whiterose.ac.uk
radiation energy can have very large biological consequences, dose values in water-equivalent
phantom for use … After determining the dose values, the study on the interaction of the CsI…

Design of a protective shield for a radiological emergency intervention using Monte Carlo simulation and an anthropomorphic phantom

Y El-Ouardi, A Aknouch, A Dadouch, M Mouhib… - Radiation and …, 2022 - Springer
… with the Geant4 simulation toolkit using a digital anthropomorphic … was to design a radiation
shield to protect an operator during the … The Geant4 toolkit allows for calculation of the dose

Monte Carlo GEANT4 Simulation of the Deposited Doses by Different Types of Particles Estimated in a Water Phantom

C Elmoujaddidi, I Ghazi, H Chakir, R Sebihi… - Physics of Particles and …, 2022 - Springer
… In the second place, we calculated the deposited dose of the … and dose distributions in a
water phantom and homogeneous … In radiation protection measurements, the unit of absorbed …

Monte Carlo calculation of the organ equivalent dose and effective dose due to immersion in a 16N beta source in air using the ICRP reference phantoms

JM Gómez-Ros, M Moraleda, P Arce, DK Bui… - Radiation …, 2021 - Elsevier
… the calculation of the quantities and to assure the homogeneity … -called Shielding physics
list that considers the Geant4 standard … with different situations of the radiation protection field. …

[PDF][PDF] A passive method for absolute dose evaluation of photoneutrons in radiotherapy

KR Rajesh, RG Raman, MM Musthafa, CV Midhun… - … Journal of Radiation …, 2020 - sid.ir
… is calculated using Geant4. The composite photoneutron … The fast neutron dose equivalent
measured at the phantom surface … -neutron spectrum clearly shows the heterogeneous photo-…

An optimized method for neutron dose evaluation based on 24Na activity distribution in the human body

X Xu, Z Xiaomin, N Jing, X Xiangdong… - … Radiological Protection, 2023 - iopscience.iop.org
neutron irradiations calculated in this paper… phantom was irradiated by spontaneous neutrons
from 252 Cf for six irradiation geometries to calculate the conversion coefficients of neutron

Report on G4‐Med, a Geant4 benchmarking system for medical physics applications developed by the Geant4 Medical Simulation Benchmarking Group

P Arce, D Bolst, MC Bordage, JMC Brown… - Medical …, 2021 - Wiley Online Library
… algorithms, and for radiation protection assessments. In the medical physics domain, …
The plots show the attenuation coefficients as calculated using Geant4 against the NIST …

Monte Carlo in Internal Dosimetry

HK Patni, DK Akar - Handbook on Radiation Environment, Volume 2: Dose …, 2024 - Springer
… of Monte Carlo in radiation protection of internal dosimetry. … and 10 GeV, in homogeneous
materials. EGSnrc provides user-… The structure of the MIRD phantom in Geant4 is as shown in …

Studies of the radiation environment on the Mars surface using the Geant4 toolkit

JL Chen, SJ Yun, TK Dong, ZZ Ren… - Nuclear Science and …, 2022 - Springer
… Based on these spectra, we calculated the radiation dose that … , they are important for radiation
protection, owing to their high … human phantom model [48] was borrowed from the Geant4