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arXiv · 1406.3504

Meson production in proton-proton scattering within an extended linear sigma model

Khaled Teilab·Francesco Giacosa·Dirk H. Rischke
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Abstract

We study the production of non-strange mesons in proton-proton scattering reactions within an effective model of mesons and baryons with global chiral symmetry. The model includes the nucleon ($N$) and its chiral partner ($N^{\ast}$) and their couplings to the $N_{f}=2$ multiplets of (pseudo-)scalar and (axial-)vector mesons. Results for the production of $\omega$ and $\eta$ mesons are presented.

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Khaled Teilab, Francesco Giacosa, Dirk H. Rischke. 2014-06-13. Meson production in proton-proton scattering within an extended linear sigma model. https://arxiv.org/abs/1406.3504

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