Total absorption spectroscopy of fission fragments relevant for reactor antineutrino spectra determination

J. A. Briz, A. A. Zakari-Issoufou, M. Fallot, A. Porta, A. Algora, J. L. Tain, E. Valencia, S. Rice, V. Guadilla, J. Agramunt, J. Äystö, M. Bowry, V. M. Bui, R. Caballero-Folch, D. Cano-Ott, S. Cormon, A. Cucoanes, V. Eloma, T. Eronen, E. EstévezM. Estienne, G. F. Farrelly, L. M. Fraile, E. Ganioglu, A. Garcia, W. Gelletly, M. B. Gomez-Hornillos, V. Gorlychev, J. Hakala, A. Jokinen, M. D. Jordan, A. Kankainen, F. G. Kondev, M. Lebois, T. Martinez, E. Mendoza, F. Molina, A. Montaner, I. Moore, E. Nácher, S. Orrigo, H. Penttilä, A. B. Pérez, Zs Podolyak, P. H. Regan, J. Rissanen, B. Rubio, T. Shiba, A. Sonzogni, V. Vedia, C. Weber, J. Wilson

Research output: Contribution to conferencePaper

1 Citation (Scopus)

Abstract

The contribution of each fission fragment to the reactor antineutrino spectra was determined using the summation method based on the existing information on fission yields and decay data contained in nuclear databases and the reactor evolution code MURE. The beta decay of some of the main contributors has been studied using the Total Absorption Spectroscopy (TAS) technique during two experimental campaigns at the IGISOL facility, in Jyväskylä (Finland). Results on the decay of 92Rb, the most important contributor in the 4-8 MeV energy region are reported. The status of the analysis of the second experiment is presented as well.
Original languageEnglish
Pages755-762
Number of pages8
DOIs
Publication statusPublished - 1 Mar 2016
Externally publishedYes
EventActa Physica Polonica B -
Duration: 1 Mar 2016 → …

Conference

ConferenceActa Physica Polonica B
Period1/03/16 → …

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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