Correlation of Neutron Production to X Rays and Visible Light in a Dense Plasma Focus

Correlation of Neutron Production to X Rays and Visible Light in a Dense Plasma Focus
Author: Craig M. Lee
Publisher:
Total Pages: 82
Release: 1971
Genre:
ISBN:

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Characteristics of neutron production from a 16-27 kJ plasma focus device were systematically studied for device parameters of bank energy, gas pressure, gas impurities and anode geometry. Neutron yields of 10 to the 9th power - to -10 to the 10th power per discharge were obtained with deuterium. Comparison of neutron and hard x-ray production was made using photomultiplier-plastic scintillator detectors. The axial neutron distribution was determined using a paraffin-polyethelene collimator. A good time correlation between the hard x-rays and the neutrons was observed. The dependence of the axial neutron source distribution on pressure was obtained and related to the shape of the collapsing plasma boundary. (Author).

Study of the Anatomy of the X-Ray and Neutron Production Scaling Laws in the Plasma Focus

Study of the Anatomy of the X-Ray and Neutron Production Scaling Laws in the Plasma Focus
Author: V. Nardi
Publisher:
Total Pages: 19
Release: 1980
Genre:
ISBN:

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This report investigates the correlation between the neutron (and x-ray) emission intensity and the intensity of the particle beams generated in a plasma focus discharge in deuterium as an extension of our previous work on scaling laws of x-ray and neutron production. The structure of dense plasmoids which emit MeV ions has been recorded by ion imaging with pinhole camera and contact print techniques. The plasmoids are generated in the same region in which particle beams, neutron and x-ray emission reach a maximum of intensity. Sharply defined boundaries of the ion-beam source and of plasmoids have been obtained by ion track etching on plastic material CR-39.

Dense Magnetized Plasmas

Dense Magnetized Plasmas
Author: International Atomic Energy Agency
Publisher:
Total Pages: 0
Release: 2013
Genre: Science
ISBN: 9789201391100

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Presents results achieved within an IAEA coordinated research project on dense magnetized plasmas (DMPs) with respect to the needs of plasma research in developed and developing IAEA Member States. Of specific interest is the improvement of experimental set-ups for DMPs.

Remote Compositional Analysis

Remote Compositional Analysis
Author: Janice L. Bishop
Publisher: Cambridge University Press
Total Pages: 655
Release: 2019-11-28
Genre: Language Arts & Disciplines
ISBN: 110718620X

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Comprehensive overview of the spectroscopic, mineralogical, and geochemical techniques used in planetary remote sensing.

Nuclear Science Abstracts

Nuclear Science Abstracts
Author:
Publisher:
Total Pages: 1166
Release: 1975
Genre: Nuclear energy
ISBN:

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Plasma Physics Index

Plasma Physics Index
Author:
Publisher:
Total Pages: 732
Release: 1982
Genre: Plasma (Ionized gases)
ISBN:

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