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NACRE II: An update of the NACRE compilation of Atarget<16 charged-particle thermonuclear reaction rates for astrophysics

par Xu, Yi ;Goriely, Stéphane ;Arnould, Marcel ;Takahashi, KOHJI
Référence AIP Conference Proceedings, 1377, page (463-465)
Publication Publié, 2011

Article révisé par les pairs

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Résumé :

We report on the status of a new evaluation of the rates in astrophysical conditions of 19 capture and 15 transfer reactions on stable targets with mass numbers A<16, referred as NACRE-II. This work is meant to supersede the NACRE compilation. Post-NACRE experimental data are taken into account. Extrapolations of the astrophysical S-factor to largely sub-Coulomb energies are based on the use of the potential model and of the distorted wave Born approximation for capture and transfer reactions, respectively. Adopted rates and their lower and upper limits are provided. Here, we illustrate the general procedure followed in the NACRE-II construction with two examples. © 2011 American Institute of Physics.