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Title: Neutron streak tube

Abstract

We present the design and construction of a simple neutron streak tube. The cathode is a 10-..mu..m-thick U/sup 238/ strip, 25 mm wide and 1.5 mm high, vacuum deposited on a stainless-steel substrate which replaces the cathode of a Lawrence Livermore National Laboratory (LLNL) model 3 x-ray streak camera. Accompanying a fission fragment, about 200 low-energy secondary electrons are emitted from the cathode. The streak tube was tested at a rotating target neutron source and at the Nova laser which produced 10/sup 13/ neutrons from the fusion target. Preliminary results are presented.

Authors:
; ; ; ;
Publication Date:
Research Org.:
Lawrence Livermore National Laboratory, University of California, P. O. Box 5508, Livermore, California 94550
OSTI Identifier:
5642496
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Journal Article
Journal Name:
Rev. Sci. Instrum.; (United States)
Additional Journal Information:
Journal Volume: 57:8
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; ICF DEVICES; PLASMA DIAGNOSTICS; NEUTRON CAMERAS; DESIGN; PERFORMANCE TESTING; CATHODES; FISSION FRAGMENTS; LAWRENCE LIVERMORE LABORATORY; NEUTRON FLUX; NOVA FACILITY; SECONDARY EMISSION; STREAK CAMERAS; URANIUM 238; ACTINIDE ISOTOPES; ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; CAMERAS; ELECTRODES; EMISSION; EVEN-EVEN NUCLEI; HEAVY NUCLEI; ISOTOPES; MEASURING INSTRUMENTS; NATIONAL ORGANIZATIONS; NUCLEAR FRAGMENTS; NUCLEI; RADIATION DETECTORS; RADIATION FLUX; RADIOISOTOPES; TESTING; THERMONUCLEAR DEVICES; URANIUM ISOTOPES; US AEC; US DOE; US ERDA; US ORGANIZATIONS; YEARS LIVING RADIOISOTOPES; 700102* - Fusion Energy- Plasma Research- Diagnostics

Citation Formats

Wang, C L, Lerche, R A, Medecki, H, Phillips, G E, and Singh, M S. Neutron streak tube. United States: N. p., 1986. Web. doi:10.1063/1.1139170.
Wang, C L, Lerche, R A, Medecki, H, Phillips, G E, & Singh, M S. Neutron streak tube. United States. https://doi.org/10.1063/1.1139170
Wang, C L, Lerche, R A, Medecki, H, Phillips, G E, and Singh, M S. 1986. "Neutron streak tube". United States. https://doi.org/10.1063/1.1139170.
@article{osti_5642496,
title = {Neutron streak tube},
author = {Wang, C L and Lerche, R A and Medecki, H and Phillips, G E and Singh, M S},
abstractNote = {We present the design and construction of a simple neutron streak tube. The cathode is a 10-..mu..m-thick U/sup 238/ strip, 25 mm wide and 1.5 mm high, vacuum deposited on a stainless-steel substrate which replaces the cathode of a Lawrence Livermore National Laboratory (LLNL) model 3 x-ray streak camera. Accompanying a fission fragment, about 200 low-energy secondary electrons are emitted from the cathode. The streak tube was tested at a rotating target neutron source and at the Nova laser which produced 10/sup 13/ neutrons from the fusion target. Preliminary results are presented.},
doi = {10.1063/1.1139170},
url = {https://www.osti.gov/biblio/5642496}, journal = {Rev. Sci. Instrum.; (United States)},
number = ,
volume = 57:8,
place = {United States},
year = {Fri Aug 01 00:00:00 EDT 1986},
month = {Fri Aug 01 00:00:00 EDT 1986}
}