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Experimental study of ternary fission of U235 with thermal and resonance neutrons

Authors :
Bischof, J.
Dlouhý, Z.
Kvítek, J.
Popov, Yu. P.
Source :
Czechoslovak Journal of Physics; August 1973, Vol. 23 Issue: 8 p809-816, 8p
Publication Year :
1973

Abstract

The alpha particle spectra from ternary fission of U<superscript>235</superscript> have been investigated in the thermal and the resonance neutron energy regions. The resonance neutrons have been obtained by passing the reactor neutron flux through a boron filter. A silicon surface barrier detector telescope technique for alpha particle detection has been used. In the resonance neutron energy region the ratio <G<subscript>af</subscript>/G<subscript>f</subscript>< has been found to be 1·02 ± 0·2 times the value of ?<subscript>af</subscript>/?<subscript>f</subscript> in the thermal region. The non-gaussian tail of the LRA energy distribution has been observed.

Details

Language :
English
ISSN :
00114626 and 15729486
Volume :
23
Issue :
8
Database :
Supplemental Index
Journal :
Czechoslovak Journal of Physics
Publication Type :
Periodical
Accession number :
ejs15972875
Full Text :
https://doi.org/10.1007/BF01587275