Recent developments on micrometric fission chambers for high neutron fluxes
| Autor: | S. Panebianco, E. Dupont, J.C. Toussaint, S. Chabod, L. Oriol, Alain Letourneau, O. Bringer, Ch. Veyssiere, S. Breaud, F. Marie |
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| Přispěvatelé: | Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS) |
| Rok vydání: | 2009 |
| Předmět: |
Materials science
Nuclear transmutation Fission [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] 01 natural sciences 7. Clean energy Neutron temperature 010305 fluids & plasmas Nuclear physics Neutron flux 0103 physical sciences Neutron detection Neutron source Neutron Spallation 010306 general physics |
| Zdroj: | Advancements in Nuclear Instrumentation Measurement Methods and their Applications (ANIMMA), 2009 First International Conference on Advancements in Nuclear Instrumentation, Measurement Methods and their Applications (ANIMMA 2009) Advancements in Nuclear Instrumentation, Measurement Methods and their Applications (ANIMMA 2009), Jun 2009, Marseille, France. 8p., ⟨10.1109/ANIMMA.2009.5503681⟩ |
| DOI: | 10.1109/animma.2009.5503681 |
| Popis: | ISBN 9781424452071; International audience; with the development of innovative nuclear systems and new generation neutron sources, the nuclear instrumentation should be adapted. Since several years, we developed microscopic fission chambers to study the transmutation of minor actinides in high thermal-neutron fluxes. The recent developments done to fulfill the drastic conditions of irradiations are described in this paper together with the feedback from the measurements. Two installations were used: the HFR of the ILL for its highest thermal neutron flux of the world and the MEGAPIE target which was the first 1 MW liquid Pb-Bi spallation target in the world. |
| Databáze: | OpenAIRE |
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