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arXiv · 1302.0064

Near-lunar proton velocity distribution explained by electrostatic acceleration

I H Hutchinson
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Abstract

The observation of parallel ion velocity in the near-lunar wake approximately equal to external solar wind velocity \emph{can} be explained within uncertainties by an analytic electrostatic expansion model. The one-dimensional model frequently used is inadequate because it does not account for the moon's spherical shape. However, application of a more recent generalization to three-dimensions of the solution along characteristics predicts higher velocities, and is probably sufficient to account for the SARA observations on the Chandrayaan-1 space-craft.

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I H Hutchinson. 2013-02-01. Near-lunar proton velocity distribution explained by electrostatic acceleration. https://arxiv.org/abs/1302.0064

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