Results 101 to 110 of about 53,451 (219)

The Geant4 Virtual Monte Carlo

Journal of Physics: Conference Series, 2008
The Virtual Monte Carlo (VMC) [1] provides an abstract interface into the Monte Carlo transport codes: Geant3, Geant4 and Fluka. The user VMC based application, independent from the specific Monte Carlo codes, can then be run with all three simulation programs.
openaire   +2 more sources

Study on the factors influencing the output response of LYSO:Ce electron radiation detector

He jishu
BackgroundThe total dose effect of ionization on satellites in Geostationary Earth Orbit (GEO) is caused by space particle radiation in GEO.PurposeThis study aims to combine high-performance cerium-doped yttrium-lutetium silicate (LYSO:Ce) crystals with ...
MENG Zong, LIU Hao, LIU Jingbo, WANG Hang   +3 more
doaj   +1 more source

A Geant4 based engineering tool for Fresnel lenses

, 2007
Geant4 is a Monte Carlo radiation transport toolkit that is becoming a tool of generalized application in areas such as high-energy physics, nuclear physics, astroparticle physics, or medical physics.
Costa, João, Pimenta, Mário, Tomé, Bernardo   +2 more
core   +1 more source

Development and validation of a TOPAS Monte Carlo model for a 0.5 T bi‐planar Linac‐MR [PDF]

Med Phys
Abstract Background MR‐guided radiotherapy enables real‐time imaging and adaptive treatment but may introduce magnetic field effects that alter dose deposition. Accurate dose calculation in such settings requires detailed Monte Carlo (MC) modeling. Purpose To develop and validate a detailed MC model of the 0.5 T bi‐planar Linac‐MR with an integrated ...
Gazor A, Reynolds M, Ghila A, Yip E, Wachowicz K, Fallone B, Wood T.   +6 more
europepmc   +2 more sources

Geant4 validation with CMS calorimeters test-beam data

, 2008
CMS experiment is using Geant4 for Monte-Carlo simulation of the detector setup. Validation of physics processes describing hadronic showers is a major concern in view of getting a proper description of jets and missing energy for signal and background ...
Piperov, Stefan
core  

Development of a Geant4 Solid for Stereo Mini-jet Cells in a Cylindrical Drift Chamber

, 2003
Stereo mini-jet cells will be indispensable components of a future $e^+e^-$ linear collider central tracker such as JLC-CDC. There is, however, no official Geant4 solid available at present to describe such geometrical objects, which had been a major ...
Keisuke Fujii, Khalatyan, Kotoyo Hoshina, Osamu Nitoh   +3 more
core   +2 more sources

Celeritas: Accelerating Geant4 with GPUs

EPJ Web of Conferences
Celeritas [1] is a new Monte Carlo (MC) detector simulation code designed for computationally intensive applications (specifically, High Lumi- nosity Large Hadron Collider (HL-LHC) simulation) on high-performance heterogeneous architectures. In the past two years Celeritas has advanced from prototyping a GPU-based single physics model in infinite ...
Johnson Seth R., Esseiva Julien, Biondo Elliott, Canal Philippe, Demarteau Marcel, Evans Thomas, Jun Soon Yung, Lima Guilherme, Lund Amanda, Romano Paul, Tognini Stefano C.   +10 more
openaire   +2 more sources

ABSTRACTS

Precision Radiation Oncology, EarlyView.
wiley   +1 more source

Comparative study of different scattering geometries for the proposed Indian X-ray polarization measurement experiment using Geant4

, 2010
Polarization measurements in X-rays can provide unique opportunity to study the behavior of matter and radiation under extreme magnetic fields and extreme gravitational fields. Unfortunately, over past two decades, when X-ray astronomy witnessed multiple
Agostinelli, Agrawal, B. Paul, Costa, Gowen, Griffiths, J. Pendharkar, Korchakov, Meszaros, Novick, Pavlov, Rao, S.V. Vadawale, Sachindra Naik, Tsunemi, Weisskopf   +15 more
core   +1 more source

Simulation of Light Antinucleus-Nucleus Interactions

, 2012
Creations of light anti-nuclei (anti-deuterium, anti-tritium, anti-He3 and anti-He4) are observed by collaborations at the LHC and RHIC accelerators. Some cosmic ray experiments are aimed to find the anti-nuclei in cosmic rays.
A. Galoyan, B Alver, B Andersson, B Nilsson-Almquist, BI Abelev, C Adler, DWL Sprung, DWL Sprung, J Allison, OD Dalkarov, S Afanasiev, S Agostinelli, SP Denisov, SS Adler, T Edigly von, V Franco, V Franco, V Uzhinsky, V. Uzhinsky, VF Andreyev, WW Buck, YeS Golubeva, Z Yu-shun   +22 more
core   +1 more source