Results 31 to 40 of about 8,017 (212)

Characteristics in Water Phantom of Epithermal Neutron Beam Produced by Double Layer Beam Shaping Assembly

open access: yesASEAN Journal on Science and Technology for Development, 2019
A Double Layer Beam Shaping Assembly (DLBSA) was designed to produce epithermal neutrons for BNCT purposes. The Monte Carlo N-Particle eXtended program was used as the software to design the DLBSA and phantom. Distribution of epithermal neutron and gamma
Bilalodin Bilalodin   +4 more
doaj   +1 more source

Optimization of Beam Shaping Assembly design for Boron Neutron Capture Therapy based on a transportable proton accelerator

open access: yesAlexandria Engineering Journal, 2018
The optimization of a Beam Shaping Assembly design for Boron Neutron Capture Therapy (BNCT), based on a commercial available proton accelerator, has been simulated.
Jacob G. Fantidis, G. Nicolaou
doaj   +1 more source

Observability of an induced electric dipole moment of the neutron from nonlinear QED [PDF]

open access: yes, 2011
It has been shown recently that a neutron placed in an external quasistatic electric field develops an induced electric dipole moment $\mathbf{p}_{\mathrm{IND}}$ due to quantum fluctuations in the QED vacuum. A feasible experiment which could detect such
C. A. Dominguez   +9 more
core   +2 more sources

Nano Yttrium-90 and Rhenium-188 production through medium medical cyclotron and research reactor for therapeutic usages: A Simulation study

open access: yesNuclear Engineering and Technology, 2023
The main goal of the coordinated project development of therapeutic radiopharmaceuticals of Y-90 and Re-188 is to exploit advancements in radionuclide production technology.
Abdollah Khorshidi
doaj   +1 more source

Characterization of neutron spectra for NAA irradiation holes in H-LPRR through Monte Carlo simulation

open access: yesNuclear Engineering and Technology, 2022
The Korea Atomic Energy Research Institute (KAERI) has designed a Hybrid-Low Power Research Reactor (H-LPRR) which can be used for critical assembly and conventional research reactor as well.
Kyung-O Kim, Gyuhong Roh, Byungchul Lee
doaj   +1 more source

A Monte Carlo model of the Dingo thermal neutron imaging beamline

open access: yesScientific Reports, 2023
In this study, we present a validated Geant4 Monte Carlo simulation model of the Dingo thermal neutron imaging beamline at the Australian Centre for Neutron Scattering.
Klaudiusz Jakubowski   +10 more
doaj   +1 more source

[Epithermal neutron capture therapy] [PDF]

open access: yes, 1993
Development of a 4 mA, 2.5 MeV Tandem Cascade Accelerator (TCA) for the production of neutrons via the [sup 7]Li(p,n)[sup 7]Be nuclear reaction is currently nearing completion at SRL. The TCA is a tandem electrostatic accelerator which uses a high current negative ion source in conjunction with a high current solid state cascade multiplier power supply
openaire   +2 more sources

In-Beam Background Suppression Shield [PDF]

open access: yes, 2015
The long (3ms) proton pulse of the European Spallation Source (ESS) gives rise to unique and potentially high backgrounds for the instrument suite. In such a source an instrument capabilities will be limited by it's Signal to Noise (S/N) ratio.
Ansell, S.   +4 more
core   +2 more sources

The study of neutron spectra in water bath from Pb target irradiated by 250MeV/u protons

open access: yes, 2014
The spallation neutrons were produced by the irradiation of Pb with 250 MeV protons. The Pb target was surrounded by water which was used to slow down the emitted neutrons.
Bin Zhou   +15 more
core   +1 more source

Searching for T-Violating, P-Conserving New Physics with Neutrons [PDF]

open access: yes, 2000
The observance of parity conserving time reversal violation in light quark systems could signal the presence of physics beyond the Standard Model. I discuss the implications of low-energy time reversal tests for the existence of such T-violating, P ...
Ramsey-Musolf, M. J.
core   +2 more sources

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