47 citations · 210 across the 23 of their papers we have counts for
13 papers · 1 filter
Single-Photon Sensitive Optoelectronic Fibres for Distributed Nuclear Radiation Detection in Textile Fabrics
Nikhil Gupta, Hang Qi, Julian Kahlbow +4
Nuclear radiation detectors play a key role in applications spanning nuclear and particle physics, nuclear engineering, security, and medicine. With the expanded global interest in…
Isotopic Measurements of SNM using a Portable Neutron Resonance Transmission System for Arms Control
Mital A. Zalavadia, Ethan A. Klein, Michael E. Moore +4
Neutron Resonance Transmission Analysis (NRTA) was explored as an arms control verification approach to support potential future nuclear weapon limiting treaties. A compact and por…
Atomic number estimation of dual energy cargo radiographs: initial experimental results using a semiempirical transparency model
Peter Lalor, Areg Danagoulian
To combat the risk of nuclear smuggling, radiography systems are deployed at ports to scan cargo containers for concealed illicit materials. Dual energy radiography systems enable…
A Semiempirical Transparency Model for Dual Energy Cargo Radiography Applications
Peter Lalor, Areg Danagoulian
Cargo containers passing through ports are scanned by non-intrusive inspection systems to search for concealed illicit materials. By using two photon beams with different energy sp…
Neutron Resonance Transmission Analysis with a Compact Deuterium-Tritium Neutron Generator
Ethan A. Klein, Farheen Naqvi, Jacob E. Bickus +3
Neutron Resonance Transmission Analysis (NRTA) is a spectroscopic technique which uses the resonant absorption of neutrons in the epithermal range to infer the isotopic composition…
Hydrogenous content identification in heterogeneous cargoes via multiple monoenergetic neutron radiography
Jill Rahon, Areg Danagoulian
The determination of hydrogenous content in commercial cargoes is an important challenge in cargo security. Prior work has shown the feasibility of hydrogenous cargo classification…