The 'study on nuclear data by using a high intensity pulsed neutron source for advanced nuclear system' nuclear data project and the characteristics of the neutron beam line for the capture cross section experiments at J-PARC

Y. Kiyanagi, K. Kino, M. Furusaka, F. Hiraga, T. Kamiyama, K. Kato, M. Igashira, T. Katabuchi, M. Mizumoto, M. Oshima, H. Harada, J. Katakura, K. Furutaka, S. Goko, A. Kimura, T. Kin, F. Kitatani, M. Koizumi, S. Nakamura, M. OhtaY. Toh, T. Ohtsuki, K. Hirose, T. Fujii, J. Hori, K. Takamiya, S. Fukutani, M. Shibata, K. Yamada, H. Utsunomiya

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11 Citations (Scopus)

Abstract

A project on the comprehensive nuclear data research for the development of the advanced reactor systems had been executed successfully by eight organizations from 2005 to 2009. In this project, we constructed a pulsed neutron beamline that was aimed to obtain neutron capture cross-sections of long-lived fission products and minor actinides accurately. The energy spectra, spatial distributions, and pulses of the beam were studied by measurements and simulation calculations, and they were found to be consistent with those of the beamline design. In this paper, we present the overview of the project and the properties of the neutron beam provided by this beam line.

Original languageEnglish
Pages (from-to)1781-1784
Number of pages4
JournalJournal of the Korean Physical Society
Volume59
Issue number23
DOIs
Publication statusPublished - Aug 2011

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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