Antiproton-proton interaction and related hadron physics

Xian-Wei Kang

Antiproton-proton interaction and related hadron physics

High Energy Physics - Phenomenology 2015-08-26 v1 High Energy Physics - Experiment Nuclear Theory

Authors: Xian-Wei Kang

Abstract

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

Keywords

nuclear reactions heavy-ion collisions nuclear physics

Cite

@article{arxiv.1508.06189,
  title  = {Antiproton-proton interaction and related hadron physics},
  author = {Xian-Wei Kang},
  journal= {arXiv preprint arXiv:1508.06189},
  year   = {2015}
}

Comments

9 pages, 5 figures, prepared for proceeding of the conference "Chiral Dynamics 2015", held from 29 June 2015 to 03 July 2015, Pisa, Italy

Antiproton-proton interaction and related hadron physics

Abstract

Keywords

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