Results 201 to 210 of about 16,330 (259)
Some of the next articles are maybe not open access.
, 2020
A coded-aperture system based on a large-area silicon photo-multiplier (SiPM) coupled with inorganic scintillator was developed for the gamma ray localization in the field of nuclear safety and security.
M. Jeong, M. Hammig
semanticscholar +1 more source
A coded-aperture system based on a large-area silicon photo-multiplier (SiPM) coupled with inorganic scintillator was developed for the gamma ray localization in the field of nuclear safety and security.
M. Jeong, M. Hammig
semanticscholar +1 more source
MCNP benchmark of a 252Cf source-based PGNAA system for bulk sample analysis.
Applied Radiation and Isotopes, 2020A MCNP model of a252Cf source-based prompt gamma-ray neutron activation analysis (PGNAA) system for bulk sample analysis was benchmarked. The indium foils activation and aqueous samples containing chlorine were measured using the PGNAA system, and the ...
Can Cheng +8 more
semanticscholar +1 more source
2006
The sources of neutron and photon transport data are described as well as the processing of the evaluated data sets into continuous-energy and multigroup cross-section sets. The procedures for checking and validating the processed data are discussed. The question of why so many data sets are available is addressed by indicating the differences between ...
Little, R. C., Seamon, R. E.
openaire +1 more source
The sources of neutron and photon transport data are described as well as the processing of the evaluated data sets into continuous-energy and multigroup cross-section sets. The procedures for checking and validating the processed data are discussed. The question of why so many data sets are available is addressed by indicating the differences between ...
Little, R. C., Seamon, R. E.
openaire +1 more source
Simulation studies for gamma ray shielding properties of Halloysite nanotubes using MCNP-5 code.
Applied Radiation and Isotopes, 2019Halloysite clay is a mineral found in natural and it has many applications in chemistry (for catalytic and extraction) and also in the medical field (for drugs delivery), so it is important to study the shielding properties of natural and modified ...
A. M. Abu El-Soad +4 more
semanticscholar +1 more source
Characterization of the radiation beam of a tomotherapy equipment with MCNP
Applied Radiation and Isotopes, 2023This work aims to model and characterize the radiation beam of one Accuray tomotherapy equipment using the Monte Carlo Code MCNP5 (Monte Carlo N-Particle). This tomotherapy equipment is used for delivering high doses of radiation in tumor regions to kill cancer cells and shrink the tumor during radiation therapy of cancer patients, however, the ...
Basilia Quispe-Huillcara +5 more
openaire +2 more sources
, 2019
In the present work, cementation concretes with different aggregates were produced. The mass attenuation coefficient ( μ m ) for the produced concretes is simulated using MCNP 5 code between 0.047 MeV and 1.836 MeV.
K. Mahmoud, M. Sayyed, O. Tashlykov
semanticscholar +1 more source
In the present work, cementation concretes with different aggregates were produced. The mass attenuation coefficient ( μ m ) for the produced concretes is simulated using MCNP 5 code between 0.047 MeV and 1.836 MeV.
K. Mahmoud, M. Sayyed, O. Tashlykov
semanticscholar +1 more source
Dose distribution calculation with MCNP code in a research irradiator
, 2020By comparing the data obtained experimentally, the flux density calculations and simulation results using MCNP we can correlate all the results to ensure that the dose imparted to industrial products is appropriate.
B. Leal-Acevedo, I. Gamboa-deBuen
semanticscholar +1 more source
Benchmark of Serpent-2 with MCNP: Application to European DEMO HCPB breeding blanket
, 2020Magnetic confinement fusion reactors such as the European fusion demonstration reactor (EU DEMO) have a very complex geometry, which makes the modelling of the nuclear analyses rather tedious and time consuming.
Yudong Lu +5 more
semanticscholar +1 more source
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2004
Abstract The Monte Carlo transport workhorse, MCNP [Los Alamos National Laboratory report LA-13709-M, 2000], is undergoing a massive renovation at Los Alamos National Laboratory (LANL) in support of the Eolus Project of the Advanced Simulation and Computing (ASCI) Program.
R.Arthur Forster +13 more
openaire +1 more source
Abstract The Monte Carlo transport workhorse, MCNP [Los Alamos National Laboratory report LA-13709-M, 2000], is undergoing a massive renovation at Los Alamos National Laboratory (LANL) in support of the Eolus Project of the Advanced Simulation and Computing (ASCI) Program.
R.Arthur Forster +13 more
openaire +1 more source
Present and future capabilities of MCNP
Applied Radiation and Isotopes, 2000Several new capabilities have been added to MCNP4C including: (1) macrobody surfaces; (2) the superimposed mesh importance functions, so that it is no longer necessary to subdivide geometries for variance reduction; and (3) Xlib graphics and DVF Fortran 90 for PCs.
, Hendricks +9 more
openaire +2 more sources