Multi-particle inspection using associated particle sources
Abstract
Disclosed herein are representative embodiments of methods, apparatus, and systems for performing combined neutron and gamma ray radiography. For example, one exemplary system comprises: a neutron source; a set of alpha particle detectors configured to detect alpha particles associated with neutrons generated by the neutron source; neutron detectors positioned to detect at least some of the neutrons generated by the neutron source; a gamma ray source; a set of verification gamma ray detectors configured to detect verification gamma rays associated with gamma rays generated by the gamma ray source; a set of gamma ray detectors configured to detect gamma rays generated by the gamma ray source; and an interrogation region located between the neutron source, the gamma ray source, the neutron detectors, and the gamma ray detectors.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1240408
- Patent Number(s):
- 9261468
- Application Number:
- 13/801,695
- Assignee:
- UT-Battelle, LLC (Oak Ridge, TN)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01V - GEOPHYSICS
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2013 Mar 13
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; 42 ENGINEERING
Citation Formats
Bingham, Philip R., Mihalczo, John T., Mullens, James A., McConchie, Seth M., and Hausladen, Paul A. Multi-particle inspection using associated particle sources. United States: N. p., 2016.
Web.
Bingham, Philip R., Mihalczo, John T., Mullens, James A., McConchie, Seth M., & Hausladen, Paul A. Multi-particle inspection using associated particle sources. United States.
Bingham, Philip R., Mihalczo, John T., Mullens, James A., McConchie, Seth M., and Hausladen, Paul A. Tue .
"Multi-particle inspection using associated particle sources". United States. https://www.osti.gov/servlets/purl/1240408.
@article{osti_1240408,
title = {Multi-particle inspection using associated particle sources},
author = {Bingham, Philip R. and Mihalczo, John T. and Mullens, James A. and McConchie, Seth M. and Hausladen, Paul A.},
abstractNote = {Disclosed herein are representative embodiments of methods, apparatus, and systems for performing combined neutron and gamma ray radiography. For example, one exemplary system comprises: a neutron source; a set of alpha particle detectors configured to detect alpha particles associated with neutrons generated by the neutron source; neutron detectors positioned to detect at least some of the neutrons generated by the neutron source; a gamma ray source; a set of verification gamma ray detectors configured to detect verification gamma rays associated with gamma rays generated by the gamma ray source; a set of gamma ray detectors configured to detect gamma rays generated by the gamma ray source; and an interrogation region located between the neutron source, the gamma ray source, the neutron detectors, and the gamma ray detectors.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {2}
}
Works referenced in this record:
Application of neutron generators for high explosives, toxic agents and fissile material detection
journal, November 2005
- Aleksandrov, V. D.; Bogolubov, E. P.; Bochkarev, O. V.
- Applied Radiation and Isotopes, Vol. 63, Issue 5-6, p. 537-543
Design of an associated particle imaging system
journal, December 1990
- Beyerle, Albert; Hurley, J. Paul; Tunnell, Laura
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 299, Issue 1-3, p. 458-462
Evaluation of ZnO(Ga) coatings as alpha particle transducers within a neutron generator
journal, June 2003
- Charles Cooper, J.; Koltick, David S.; Mihalczo, John T.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 505, Issue 1-2, p. 498-501
Portable fast-neutron radiography with the nuclear materials identification system for fissile material transfers
journal, August 2007
- Hausladen, P. A.; Bingham, P. R.; Neal, J. S.
- Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 261, Issue 1-2, p. 387-390
Prospects of imaging by associated particle timing with D + D and D + T neutrons
journal, May 1998
- Petö, G. C.
- Applied Radiation and Isotopes, Vol. 49, Issue 5-6, p. 553-554
YAP scintillators for resonant detection of epithermal neutrons at pulsed neutron sources
journal, November 2004
- Tardocchi, M.; Gorini, G.; Pietropaolo, A.
- Review of Scientific Instruments, Vol. 75, Issue 11
Mobile associated particle imaging system
conference, July 1996
- Tinsley, James R.; Drake, Leslie; Guerrier, Jack L.
- SPIE's 1996 International Symposium on Optical Science, Engineering, and Instrumentation, SPIE Proceedings
Design and development of the associated-particle three-dimensional imaging technique
report, October 1994
- Ussery, L.E.; Hollas, C.L.
- LA--12847-MS