Results 21 to 30 of about 2,973 (184)
Geant4 Simulation of Muon Absorption in Concrete Layers
Instruments, 2023 Muography requires a detailed understanding of the absorption of muons in the material situated between the muon source and the detector. A large-statistics (>3 billion event) Geant4 simulation was run to simulate the absorption of muons in different ...
David Joffe, Christian Perez
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Validation of Physics Models of Geant4 Versions 10.4.p03, 10.6.p02 and 10.7.p01 using Data from the CMS Experiment [PDF]
EPJ Web of Conferences, 2021 CMS tuned its simulation program and chose a specific physics model of Geant4 by comparing the simulation results with dedicated test beam experiments.
Banerjee Sunanda, Ivanchenko Vladimir
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Hands on Luna400: Geant4 simulations [PDF]
Proceedings of Gran Sasso Summer Institute 2014 Hands-On Experimental Underground Physics at LNGS — PoS(GSSI14), 2015 For the evaluation of measurements performed at the Laboratory for Underground Nuclear Astrophysics (LUNA), knowledge of the response of the detectors and a detailed understanding of the background contributions to the measured spectra are essential. Monte Carlo simulations of the radiation transport on the basis of Geant4 are important tools used in ...
Axel Boeltzig, Andreas Best
openaire +2 more sources
CaTS: Integration of Geant4 and Opticks [PDF]
EPJ Web of ConferencesCaTS [6]is an advanced example that is part of Geant4 since version 11.0. It demonstrates the use of Opticks to offload the simulation of optical photons to GPUs.
Wenzel Hans +3 more
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Monte Carlo investigation of S-values for 111In radionuclide therapy
Brazilian Journal of Radiation Sciences, 2023 Novel therapeutic strategy in radionuclide therapy use cell-penetrating monoclonal antibodies to carry Auger-emitting radionuclides into the cells. Estimation of dose in normal and tumor cells are important to investigate the efficacy and toxicity of ...
Masoud Jabbari, S Pandesha
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Gpu-based optical photon simulation for the LHCb RICH 1 detector
European Physical Journal C: Particles and Fields, 2023 We present the investigation of the use of Opticks, a GPU-accelerated optical photon interface with the LHCb detector simulation, to improve computation time of optical photon propagation.
Yunlong Li +8 more
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Geant4 simulation of the moderating neutrons spectrum
Radiation Physics and Chemistry, 2023 In this paper we deal with the problem of predicting a steady-state neutron spectrum in media of arbitrary composition and geometry. The analytical calculations of such spectrum are often too complex, if at all possible. We describe a method of Geant4-based Monte Carlo calculation of the steady-state neutron spectrum in a medium containing a fixed ...
V.P. Smolyar +4 more
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Including Calorimeter Test Beams in Geant-val—The Physics Validation Testing Suite of Geant4
Instruments, 2022 The Geant4 simulation toolkit is currently adopted by many particle physics experiments, including those at the Large Hadron Collider and the ones proposed for future lepton and hadron colliders.
Lorenzo Pezzotti +5 more
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Geant4 Modeling of Cellular Dosimetry of 188Re: Comparison between Geant4 Predicted Surviving Fraction and Experimentally Surviving Fraction Determined by MTT Assay [PDF]
Journal of Biomedical Physics and Engineering, 2021 Background: The importance of cellular dosimetry in both diagnostic and radiation therapy is becoming increasingly recognized. Objective: This study aims to compare surviving fractions, which were predicted using Geant4 and contained three types of ...
Sara Mohammadi +2 more
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Performance simulation of a Shashlik sampling electromagnetic calorimeter for NICA-MPD
He jishu, 2021 BackgroundThe Shashlik electromagnetic calorimeter (ECAL) is used in the Nuclotron-based Ion Collider Facility's MultiPurpose detector (NICA-MPD) of the Russian heavy ion superconducting synchrotron. It is designed as a cylindrical barrel divided into 32
ZENG Dekai +8 more
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