Pentaquarks with a hidden flavour and the hypothesis of the intrinsic charm of the proton

A. V. Berezhnoy; A. S. Gerasimov

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arXiv · 2004.05398

Pentaquarks with a hidden flavour and the hypothesis of the intrinsic charm of the proton

A. V. Berezhnoy·A. S. Gerasimov

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Abstract

Using the experimental data on pentaquarks with a hidden charm, new upper limits on the intrinsic charm in the proton are obtained, possible shapes of heavy quark distributions inside the proton are discussed.

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A. V. Berezhnoy, A. S. Gerasimov. 2020-04-11. Pentaquarks with a hidden flavour and the hypothesis of the intrinsic charm of the proton. https://arxiv.org/abs/2004.05398

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