Example：10.1021/acsami.1c06204 or Chem. Rev., 2007, 107, 2411-2502
Reevaluating reactor antineutrino spectra with new measurements of the ratio betweenU235andPu239βspectra Physical Review D (IF5.296), Pub Date : 2021-10-25, DOI: 10.1103/physrevd.104.l071301 V. Kopeikin, M. Skorokhvatov, O. Titov
We report a reanalysis of the reactor antineutrino energy spectra based on the new relative measurements of the ratio between cumulative spectra from and , performed at a research reactor in National Research Centre Kurchatov Institute (KI). A discrepancy with the spectra measured at Institut Laue-Langevin (ILL) was observed, indicating a steady excess of the ILL ratio by the factor of . We find a value of the ratio between inverse beta decay cross section per fission for and : , and then we reevaluate the converted antineutrino spectra for and . We conclude that the new predictions are consistent with the results of Daya Bay and STEREO experiments.