COMPARISON OF NEUTRON SPECTRUM MEASURED BY NUCLEAR PHOTO EMULSION METHOD WITH MONTE CARLO GEANT4 CODE
نویسندگان
چکیده
منابع مشابه
Design and Simulation of Photoneutron Source by MCNPX Monte Carlo Code for Boron Neutron Capture Therapy
Introduction Electron linear accelerator (LINAC) can be used for neutron production in Boron Neutron Capture Therapy (BNCT). BNCT is an external radiotherapeutic method for the treatment of some cancers. In this study, Varian 2300 C/D LINAC was simulated as an electron accelerator-based photoneutron source to provide a suitable neutron flux for BNCT. Materials and Methods Photoneutron sources w...
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In this study, the energy spectrum of beta-nickel 63 is considered as the total energy spectrum, average energy of the spectrum, and maximum spectral energy for analyzing the penetration depth of silicon. Monte Carlo calculations were carried out using a MCNPX code in a given geometry; in the following, Stopping-Power for electrons with different energies in silicon was calculated using the EST...
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The measurement of the β asymmetry parameter in nuclear β decay is a potentially very sensitive tool to search for non V −A components in the charge-changing weak interaction. To reach the required precision (percent level) all effects that modify the emission pattern of the β radiation, i.e. the geometry of the setup, the effect of the magnetic field on the trajectories of β particles as well ...
متن کاملdesign and simulation of photoneutron source by mcnpx monte carlo code for boron neutron capture therapy
introduction electron linear accelerator (linac) can be used for neutron production in boron neutron capture therapy (bnct). bnct is an external radiotherapeutic method for the treatment of some cancers. in this study, varian 2300 c/d linac was simulated as an electron accelerator-based photoneutron source to provide a suitable neutron flux for bnct. materials and methods photoneutron sources w...
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ژورنال
عنوان ژورنال: Proceedings of the Mongolian Academy of Sciences
سال: 2018
ISSN: 2312-2994,2310-4716
DOI: 10.5564/pmas.v58i2.1000