Relevance of the coupled channels in the $\phi$p and $\rho^0$p Correlation Functions
High Energy Physics - Phenomenology
2024-07-02 v1 Nuclear Theory
Abstract
The vector meson-baryon interaction in a coupled channel scheme is revisited within the correlation function framework. As illustrative cases to reveal the important role played by the coupled channels, we focus on the p and p systems given their complex dynamics and the presence of quasi-bound states or resonances in the vicinity of their thresholds. We show that the p femtoscopic data provide novel information about a state present in the experimental region and anticipate the relevance of a future p correlation function measurement in order to pin down the vector meson-baryon interaction as well as to disclose the characterizing features of the state.
Cite
@article{arxiv.2407.01128,
title = {Relevance of the coupled channels in the $\phi$p and $\rho^0$p Correlation Functions},
author = {A. Feijoo and M. Korwieser and L. Fabbietti},
journal= {arXiv preprint arXiv:2407.01128},
year = {2024}
}
Comments
8 pages, 5 figures