Design and Construction of Silicon-Juction SURFACE-Barrier Detectors Utilized in the Study of (n,*alpha/). Reactions. Application of Semi-Conductor Detectors to the Measurement of Fast Neutron Flux by the Method of Associated Particles (thesis); CONSTRUCTION ET ETUDE DE DETECTEURS A JONCTION A BARRIERE DE SURFACE AU Si UTILISABLES DANS LA RECHERCHE SUR LES REACTIONS (n,*alpha/). APPLICATION DES DETECTEURS A SEMI-CONDUCTEURS A LA MESUREDU FLUX DE NEUTRONS RAPIDES PAR LA METHODE DE LA PARTICULE ASSOCIEE (THESIS)
Technical Report
·
OSTI ID:4131535
The design and construction of surface-barrier semiconductor detectors suitable for use in neutron-reaction studies is presented. The performance of these detectors in the reactions Si/sup 28/ (n, alpha ) and Si/sup 29/(n, alpha ) and in recording the alpha line of Po/sup 210/ is shown. Methods for stabilizing these counters are described. Radiation and ambient-atmosphere effects on the deterioration of both surface-barrier and diffusion-junctnon counters as determined. The use of these detectors, in conjunctnon with the associated-particle method, to determine the neutron fluxes from DD and DT reactions is described. (T.F.H.)
- Research Organization:
- Lyon. Universite
- NSA Number:
- NSA-18-006161
- OSTI ID:
- 4131535
- Report Number(s):
- NP-13346
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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