Published May 24, 2005
| Version v1
Journal article
The Experimental Determination of the Spectral Indices 28ρ and 25δ inside of the Fuel Pellet of the IPEN/MB-01 Reactor
Creators
- 1. Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP, 05508-900 Butanta, Cidade Universitaria, S.P. (Brazil)
Description
This work presents the measurements of the spectral indices 28ρ and 25δ inside of the fuel pellet. To reach this goal an appropriate gamma-counting system based on a cylindrical collimator to shield the gammas arising from the outermost ring is employed. The proposed system is shown to be adequate and in principle can be used to measure these spectral indices across the pellet radius. The theory comparison of the spectral indices shows that the currently released library ENDF/B-VI.8 agrees reasonably well with the measurements
Additional details
Identifiers
- DOI
- 10.1063/1.1945272;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 769
- Journal Issue
- 1
- Journal Page Range
- p. 1430-1432
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- International conference on nuclear data for science and technology
- Dates
- 26 Sep - 1 Oct 2004
- Place
- Santa Fe, NM (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37034950
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S22: GENERAL STUDIES OF NUCLEAR REACTORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COLLIMATORS; COMPARATIVE EVALUATIONS; FISSION; FISSION SPECTRA; FUEL PELLETS; NUCLEAR DATA COLLECTIONS; NUCLEAR FUELS; REACTOR FUELING; RESEARCH REACTORS; SHIELDS
- Descriptors DEC
- ENERGY SOURCES; EVALUATION; FUELS; MATERIALS; NUCLEAR REACTIONS; PELLETS; REACTOR MATERIALS; REACTORS; RESEARCH AND TEST REACTORS; SPECTRA
Optional Information
- Notes
- (c) 2005 American Institute of Physics