A coupled-channel S-and P-wave next-to-leading order chiral-unitary approach for strangeness S=− 1 meson-baryon scattering is extended to include the new data from the …
A Xu, R Li, X Luo, H Sun - The European Physical Journal C, 2024 - Springer
We study the production of hyperon resonances in the\(p\bar {p}\rightarrow\bar {\Lambda}\Sigma\eta\) reaction within an effective Lagrangian approach. The model …
PC Bruns, A Cieplý - Nuclear Physics A, 2022 - Elsevier
We study the impact of SU (3) flavor symmetry breaking on the properties of dynamically generated Λ⁎ states within an effective separable potential model describing the coupled …
A Feijoo, VM Sarti, J Nieves, A Ramos… - arXiv preprint arXiv …, 2024 - arxiv.org
We study the compatibility between the $ K^-\Lambda $ correlation function, recently measured by the ALICE collaboration, and the LHCb $ K^-\Lambda $ invariant mass …
In this paper we present a novel method to extract information on hadron-hadron interactions using for the first time femtoscopic data to constrain the low-energy constants of …
The two-particle correlation technique applied to $ K^-\Lambda $ pairs in pp collisions at LHC recently provided the most precise data on the strangeness $ S=-2$ meson-baryon …
A Xu, R Li, X Luo, H Sun - arXiv preprint arXiv:2404.17088, 2024 - arxiv.org
We study the production of hyperon resonances in the $ p\bar {p}\to\bar {\Lambda}\Sigma\eta $ reaction within an effective Lagrangian approach. The model …
A Feijoo, D Gazda, V Magas… - EPJ Web of …, 2022 - epj-conferences.org
The inclusion of new ingredients that are expected to be specially relevant at higher energies could reveal more information about the physics behind the NLO terms of the chiral …