47 citations · 210 across the 23 of their papers we have counts for
4 papers · 1 filter
Fundamental limitations of dual energy X-ray scanners for cargo content atomic number discrimination
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…
Validation of Geant4's G4NRF module against nuclear resonance fluorescence data from U and Al
Jayson R Vavrek, Brian S Henderson, Areg Danagoulian
G4NRF is a simulation module for modeling nuclear resonance fluorescence (NRF) interactions in the Geant4 framework. In this work, we validate G4NRF against both absolute and relat…
Neutron Beam Effects on Spin Exchange Polarized He-3
M. Sharma, E. Babcock, K. H. Andersen +14
We have observed depolarization effects when high intensity cold neutron beams are incident on alkali-metal-spin-exchange polarized He-3 cells used as neutron spin filters. This wa…
Compton Scattering Cross Section on the Proton at High Momentum Transfer
A. Danagoulian, V. H. Mamyan, M. Roedelbronn +1
Cross-section values for Compton scattering on the proton were measured at 25 kinematic settings over the range s = 5-11 and -t = 2-7 GeV2 with statistical accuracy of a few percen…