@Article{n_TOFCollaborationPraena_etal2018, author="n{\_}TOF Collaboration (Praena, J. et al and Domingo-Pardo, C. and Giubrone, G. and Tain, J. L. and Tarife{\~{n}}o-Saldivia, A.", title="Measurement and resonance analysis of the S-33(n,alpha)Si-30 cross section at the CERN n{\_}TOF facility in the energy region from 10 to 300 keV", journal="Physical Review C", year="2018", publisher="Amer Physical Soc", volume="97", number="6", pages="064603--10pp", abstract="The (33)(n , alpha)Si-30 cross section has been measured at the neutron time-of-flight (n{\_}TOF) facility at CERN in the neutron energy range from 10 to 300 keV relative to the B-10(n, alpha)(7) Li cross-section standard. Both reactions were measured simultaneously with a set of micromegas detectors. The flight path of 185 m has allowed us to obtain the cross section with high-energy resolution. An accurate description of the resonances has been performed by means of the multilevel multichannel R-matrix code SAMMY. The results show a significantly higher area of the biggest resonance (13.45 keV) than the unique high-resolution (n , alpha) measurement. The new parametrization of the 13.45-keV resonance is similar to that of the unique transmission measurement. This resonance is a matter of research in neutron-capture therapy. The S-33(n, alpha)Si-30 cross section has been studied in previous works because of its role in the production of S-36 in stars, which is currently overproduced in stellar models compared to observations.", optnote="WOS:000434017300004", optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=3597), last updated on Tue, 13 Oct 2020 12:47:29 +0000", issn="2469-9985", doi="10.1103/PhysRevC.97.064603", opturl="https://doi.org/10.1103/PhysRevC.97.064603", language="English" }