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arXiv · 1102.5073

Dynamic screening correction for solar p-p reaction rates

Katie Mussack·Werner Dappen
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Abstract

The solar abundance controversy inspires renewed investigations of the basic physics used to develop solar models. Here we examine the correction to the proton-proton reaction rate due to dynamic screening effects. Starting with the dynamic screening energy from the molecular-dynamics simulations of Mao et al., we compute a reaction-rate correction for dynamic screening. We find that, contrary to static screening theory, this dynamic screening does not significantly change the reaction rate from that of the bare Coulomb potential.

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Katie Mussack, Werner Dappen. 2011-02-24. Dynamic screening correction for solar p-p reaction rates. https://doi.org/10.1088/0004-637x%2F729%2F2%2F96

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