Fiber optic thermal/fast neutron and gamma ray scintillation detector
Patent
·
OSTI ID:918906
- Knoxville, TN
- Oak Ridge, TN
A system for detecting fissile and fissionable material originating external to the system includes: a .sup.6Li loaded glass fiber scintillator for detecting thermal neutrons, x-rays and gamma rays; a fast scintillator for detecting fast neutrons, x-rays and gamma rays, the fast scintillator conjoined with the glass fiber scintillator such that the fast scintillator moderates fast neutrons prior to their detection as thermal neutrons by the glass fiber scintillator; and a coincidence detection system for processing the time distributions of arriving signals from the scintillators.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-00OR22725
- Assignee:
- UT-Battelle LLC (Oak Ridge, TN)
- Patent Number(s):
- 7,288,771
- Application Number:
- 11/549,269
- OSTI ID:
- 918906
- Country of Publication:
- United States
- Language:
- English
Development of a phoswich detector to detect neutrons and charged particles for space application
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journal | June 1998 |
Phoswich detectors for simultaneous counting of α-, β(γ)-rays and neutrons
|
journal | March 1997 |
Recent developments in neutron detection
|
journal | April 2000 |
Physical description of nuclear materials identification system (NMIS) signatures
|
journal | August 2000 |
Scintillating-glass-fiber neutron sensors
|
journal | December 1994 |
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