@Article{Algora_etal2010, author="Algora, A. et al and Jordan, D. and Tain, J. L. and Rubio, B. and Agramunt, J. and Perez-Cerdan, A. B. and Molina, F. and Caballero, L. and Nacher, E.", title="Reactor Decay Heat in Pu-239: Solving the gamma Discrepancy in the 4-3000-s Cooling Period", journal="Physical Review Letters", year="2010", publisher="Amer Physical Soc", volume="105", number="20", pages="202501--4pp", abstract="The beta feeding probability of Tc-102,Tc- 104,Tc- 105,Tc- 106,Tc- 107, Mo-105, and Nb-101 nuclei, which are important contributors to the decay heat in nuclear reactors, has been measured using the total absorption technique. We have coupled for the first time a total absorption spectrometer to a Penning trap in order to obtain sources of very high isobaric purity. Our results solve a significant part of a long-standing discrepancy in the gamma component of the decay heat for Pu-239 in the 4-3000 s range.", optnote="ISI:000283927700004", optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=328), last updated on Thu, 24 Mar 2011 14:50:17 +0000", issn="0031-9007", doi="10.1103/PhysRevLett.105.202501", opturl="https://doi.org/10.1103/PhysRevLett.105.202501", language="English" }