@Article{IGISOLCollaborationZakari-Issoufou_etal2015,
author="IGISOL Collaboration (Zakari-Issoufou, A. A. et al
and Algora, A.
and Tain, J. L.
and Valencia, E.
and Agramunt, J.
and Estevez, E.
and Gelletly, W.
and Jordan, M. D.
and Molina, F.
and Perez-Cerdan, A. B.
and Rubio, B.",
title="Total Absorption Spectroscopy Study of Rb-92 Decay: A Major Contributor to Reactor Antineutrino Spectrum Shape",
journal="Physical Review Letters",
year="2015",
publisher="Amer Physical Soc",
volume="115",
number="10",
pages="102503--6pp",
abstract="The antineutrino spectra measured in recent experiments at reactors are inconsistent with calculations based on the conversion of integral beta spectra recorded at the ILL reactor. Rb-92 makes the dominant contribution to the reactor antineutrino spectrum in the 5-8 MeV range but its decay properties are in question. We have studied Rb-92 decay with total absorption spectroscopy. Previously unobserved beta feeding was seen in the 4.5-5.5 region and the GS to GS feeding was found to be 87.5(25){\%}. The impact on the reactor antineutrino spectra calculated with the summation method is shown and discussed.",
optnote="WOS:000360603500002",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2375), last updated on Fri, 28 Dec 2018 13:29:11 +0000",
issn="0031-9007",
doi="10.1103/PhysRevLett.115.102503",
opturl="http://arxiv.org/abs/1504.05812",
opturl="https://doi.org/10.1103/PhysRevLett.115.102503",
archivePrefix="arXiv",
eprint="1504.05812",
language="English"
}