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arXiv · 1808.10230

Collisions involving antiprotons and antihydrogen: an overview

Svante Jonsell
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Abstract

I give an overview of experimental and theoretical results for antiproton and antihydrogen scattering with atoms and molecules (in particular H, He). At low energies ($\lesssim1$~keV) there are practically no experimental data available. Instead I compare the results from different theoretical calculations, of various degrees of sophistication. At energies up to a few 10:s of eV, I focus on simple approximations that give reasonably accurate results, as these allow quick estimates of collision rates without embarking on a research project.

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Svante Jonsell. 2018-08-30. Collisions involving antiprotons and antihydrogen: an overview. https://doi.org/10.1098/rsta.2017.0271

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