Published April 1988
| Version v1
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Influence of a priori information on the accuracy of ''thermonuclear'' neutron spectrum unfolding
- 1. Latvijskij Gosudarstvennyj Univ., Riga (USSR)
- 2. Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Moscow. Inst. Atomnoj Ehnergii
Description
The results of research on the sensitivity of the unfolded neutron spectrum characteristic for thermonuclear systems to the accuracy of a priori information in the form of a starting spectrum are presented. Using a model spectrum for thermonuclear neutrons the problem for neutron spectra unfolding from measured reaction rates is defined and the results of the neutron spectrum unfolding as a function of two parameters - the effective nuclear temperature and the fraction of source neutrons in the total flux - are given. 9 refs, 6 figs, 7 tabs
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Additional details
Publishing Information
- Imprint Title
- Influence of a priori information and choice of activation detectors in integral experiments on the accuracy of neutron spectrum unfolding in fusion reactor blanket models
- Imprint Pagination
- 34 p.
- Journal Page Range
- p. 19-34.
- Report number
- INDC(CCP)--282/GFR
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 19074402
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Translation
- Descriptors DEI
- ACCURACY; BREEDING BLANKETS; DATA COVARIANCES; NEUTRON SPECTRA; SENSITIVITY; SPECTRA UNFOLDING
- Descriptors DEC
- DATA PROCESSING; SPECTRA
Optional Information
- Notes
- Translated from Russian.