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arXiv · 1508.06189

Antiproton-proton interaction and related hadron physics

Xian-Wei Kang
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Abstract

Antinucleon-nucleon interaction has been established in chiral effective field theory. The strong threshold enhancement observed in the reactions $J/ψ\toγ\overline pp$ and $e^+e^-\to\overline pp$ are interpreted by the strong $\overline pp$ interaction. Concerning the channel $J/ψ\toγ\overline pp$, the topic on the $\overline pp$ bound state is also discussed.

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Xian-Wei Kang. 2015-08-25. Antiproton-proton interaction and related hadron physics. https://arxiv.org/abs/1508.06189

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