A PRELIMINARY REPORT ON MEASUREMENTS OF DIFFUSION PARAMETERS IN WATER BY THE PULSED-NEUTRON METHOD
Technical Report
·
OSTI ID:4122795
The substance of this paper was given in a talk at the American Nuclear Society Meeting in Chicago, June 15, A 25-Mev electron linac, capable of producing 2 x 10/sup 10/ n/pulse by the ( gamma ,n) process in water-cooled lead or tungsten-alloy targets, was used to study neutron diffusion parameters in water. The detector used in the measurements was a small fission counter 0.25 in. in diameter and 0.5 in. long with a 1 mg/cm/sup 2/ coating of U/sup 235/ on the outer electrode. Perturbation effect was determined by comparing the measured decay with the detector in the center to that measured with the detector on the surface. (W.D.M.)
- Research Organization:
- General Atomic Div., General Dynamics Corp., San Diego, Calif.
- DOE Contract Number:
- AT(04-3)-167
- NSA Number:
- NSA-15-000827
- OSTI ID:
- 4122795
- Report Number(s):
- GA-1584
- Country of Publication:
- United States
- Language:
- English
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