Results 91 to 100 of about 53,451 (219)

Comparison of accelerator based radioisotope production potentials in medical imaging

open access: yesCumhuriyet Science Journal, 2020
Most recent production capabilities of highly demanded radoisotopes inmedical diagnosis and imaging is not as high as the increasing number ofpatients worldwide.
Şeyda Akçay, Sinan Kuday
doaj   +1 more source

GPU in Physics Computation: Case Geant4 Navigation [PDF]

open access: yes, 2012
General purpose computing on graphic processing units (GPU) is a potential method of speeding up scientific computation with low cost and high energy efficiency.
Kommeri, Jukka   +2 more
core  

Research in Geant4 electromagnetic physics design, and its effects on computational performance and quality assurance

open access: yes, 2009
The Geant4 toolkit offers a rich variety of electromagnetic physics models; so far the evaluation of this Geant4 domain has been mostly focused on its physics functionality, while the features of its design and their impact on simulation accuracy ...
Augelli, M.   +11 more
core   +1 more source

Performance Improvements for the ATLAS Detector Simulation Framework [PDF]

open access: yes, 2013
Many physics and performance studies carried out with the ATLAS detector at the Long Hadron Collider (LHC) require very large event samples. A detailed simulation for the detector, however, requires a great amount of CPU resources.
Almalioglu Yasin   +2 more
core   +1 more source

CaTS: Integration of Geant4 and Opticks [PDF]

open access: yesEPJ Web of Conferences
CaTS [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
doaj   +1 more source

How to create an interface between UrQMD and Geant4 toolkit

open access: yes, 2012
An interface between the UrQMD-1.3cr model (version 1.3 for cosmic air showers) and the Geant4 transport toolkit has been developed. Compared to the current Geant4 (hybrid) hadronic models, this provides the ability to simulate at the microscopic level ...
Abdel-Waged, Khaled   +2 more
core  

Monte Carlo Study of the abBA Experiment: Detector Response and Physics Analysis

open access: yes, 2004
The abBA collaboration proposes to conduct a comprehensive program of precise measurements of neutron $\beta$-decay coefficients $a$ (the correlation between the neutrino momentum and the decay electron momentum), $b$ (the electron energy spectral ...
Frlez, E.
core   +2 more sources

Nuclear spectroscopy with Geant4 [PDF]

open access: yesEPJ Web of Conferences, 2016
The simulation toolkit Geant4 was originally developed at CERN for high-energy physics. Over the years it has been established as a swiss army knife not only in particle physics but it has seen an accelerated expansion towards nuclear physics and more recently to medical imaging and y- and ion-therapy to mention but a handful of new applications.
openaire   +1 more source

Monte Carlo simulation-based dosimetric evaluation of a novel 125I brachytherapy source: Comparative assessment of dosimetry parameters and shadowing effects [PDF]

open access: yesNuclear Technology and Radiation Protection
This study investigates a novel 125I radiotherapy source. It evaluates its dosimetric parameters using Monte Carlo simulation around the source, following the updated American Association of Physicists in Medicine Task Group recommendations. For
Duo Wan   +3 more
doaj   +1 more source

Re-engineering a nanodosimetry Monte Carlo code into Geant4: software design and first results

open access: yes, 2009
A set of physics models for nanodosimetry simulation is being re-engineered for use in Geant4-based simulations. This extension of Geant4 capabilities is part of a larger scale R&D project for multi-scale simulation involving adaptable, co-working ...
Gargioni, E., Grichine, V., Pia, M. G.
core   +1 more source

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