| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Joyce, Malcolm
Lancaster University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (8/8 displayed)
- 2023Passive gamma-ray analysis of UO2 fuel rods using SrI2(Eu) scintillators in multi-detector arrangements
- 2020The potential of real time, fast neutron and gamma radiography for the characterization of low-mass, solid-phase mediacitations
- 2019Simultaneous Real-Time Fast-Neutron/γ-Ray Tomography and Radiography
- 2014Digital fast neutron radiography of rebar in concrete
- 2013On the design and test of a neutron collimator for real-time neutron imaging in the MeV rangecitations
- 2012Photon radiation testing of commercially available off-the-shelf microcontroller devicescitations
- 2012Development of a Mixed Field Analyser for Real-Time Scintillator-Based Fast Neutron Measurements
- 2004Development of a linear array for intracavitary in vivo dosimetry during external beam radiotherapy and brachytherapy.citations
Places of action
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report
Development of a Mixed Field Analyser for Real-Time Scintillator-Based Fast Neutron Measurements
Abstract
Neutron detectors play an essential role in Non-Destructive Assay systems for plutonium measurement, such as those that will be required to be installed at J-MOX.3He is widely used in neutron detectors due to its outstanding γ-ray rejection properties.Recently, a world-shortage of 3He has led to renewed interest in systems based upon 10B and even 6Li.However, what all these systems lack is an ability to detect fast neutrons: the neutrons emitted by plutonium must be slowed down to energies in thermal equilibrium with their surroundings.<br/> <br/>The Mixed Field Analyser (MFA) produced by Hybrid Instruments is a small, portable instrument that performs real-time neutron/gamma discrimination of scintillator pulses for direct input into a data acquisition and analysis system.This instrument has been evaluated by the IAEA, at its Headquarters in Vienna and then at the PPFF facility in Japan, and has been found to offer superior performance to any other development in fieldable neutron detector pulse shape discrimination (PSD).The UK Support Programme was requested to enable its further development.This report provides details of the developments subsequently undertaken.<br/> <br/>The outcome of the task was the successful testing of the only multichannel digital processing system for fast scintillators which interfaces directly to the IAEA shift register system for neutron coincidence counting.As such, the Agency has requested further development, leading to a prototype measurement instrument, during 2012/2013. <br/>