Concealed nuclear material identification via combined fast-neutron/γ-ray computed tomography (FNGCT): a Monte Carlo study

M Licata, MJ Joyce - Journal of Instrumentation, 2018 - iopscience.iop.org
The potential of a combined and simultaneous fast-neutron/γ-ray computed tomography
technique using Monte Carlo simulations is described. This technique is applied on the …

[HTML][HTML] Total variation-based neutron computed tomography

RC Barnard, H Bilheux, T Toops, E Nafziger… - Review of Scientific …, 2018 - pubs.aip.org
We perform the neutron computed tomography reconstruction problem via an inverse
problem formulation with a total variation penalty. In the case of highly under-resolved …

Dual-mode radiation sensor for UAS platforms

A Barzilov, M Kazemeini - Proceedings, 2019 - mdpi.com
Remote sensing technologies are important for radiation safety and environmental security
applications. A dual-mode Cs2LiYCl6: Ce3+ (CLYC) sensor was developed for …

High resolution three-dimensional visualization using neutron computerized tomography images

SR Soliman, HH Zayed, MM Selim, H Kasban… - NDT & E …, 2021 - Elsevier
This paper presents a modified Neutron Computerized Tomography (NCT) reconstruction
method to obtain an effective and accurate 3D volume rendering with more cleared details …

Radiation safety aspects of linac operation with bremsstrahlung converters

M Hodges, A Barzilov - Accelerator Physics: Radiation Safety …, 2018 - books.google.com
This chapter provides a discussion of radiation safety aspects of operation of electron linear
accelerators equipped with bremsstrahlung converters. Electron accelerators with 3, 6, 9 …

Unmanned Aerial System Integrated Sensor for Remote Gamma and Neutron Monitoring

A Barzilov, M Kazemeini - Sensors, 2020 - mdpi.com
Tools for remote radiation sensing are essential for environmental safety and nuclear power
applications. The use of unmanned aerial systems (UASs) equipped with sensors allows for …

Перспективні напрями підвищення ефективності митного обладнання для сканування вантажів

ТВ Сахно, ГД Кобищан, ЛМ Губа… - Науковий вісник …, 2021 - journal.puet.edu.ua
Анотація Метою статті є узагальнення та порівняльний аналіз сучасних досліджень у
сфері обладнання для сканування для митниць, аеропортів і портів. Нині у світі 70 …

Experimental study of directional detection of neutrons and gamma rays using an elpasolite scintillator array

A Guckes, A Barzilov, P Guss - … and Methods in Physics Research Section …, 2021 - Elsevier
A radiation detection system consisting of an array of three Cs 2 LiYCl 6: Ce 3+ elpasolite
cells was studied for simultaneous, directional neutron and gamma-ray measurements …

Sparse-view neutron-photon computed tomography: Object reconstruction and material discrimination

AP Yazdanpanah, J Hartman, E Regentova… - Applied Radiation and …, 2018 - Elsevier
Taking into account the advantages of both neutron-and photon-based systems, we propose
combined neutron-photon computed tomography (CT) under a sparse-view setting and …

Remote Detection of Leaks in High Level Waste Storage Tanks

H Frey - 2024 - search.proquest.com
The purpose of this research was to characterize three devices potentially capable of
remotely detecting signatures of a leak from high-level waste (HLW) storage tanks …