English

Analysis of $\Xi(1620)$ resonance with chiral unitary approach

High Energy Physics - Phenomenology 2023-09-29 v1 Nuclear Theory

Abstract

Recently, the Ξ(1620)\Xi(1620) resonance has attracted much attention, thanks to detailed experimental data by the Belle and ALICE collaborations. This experimental progress has prepared us to conduct theoretical analyses based on experimental data. In this study, we analyze the Ξ(1620)\Xi(1620) resonance using the chiral unitary model and discuss the properties of the Ξ(1620)\Xi(1620) resonance and the KΛK^-\Lambda scattering length.

Keywords

Cite

@article{arxiv.2309.16420,
  title  = {Analysis of $\Xi(1620)$ resonance with chiral unitary approach},
  author = {Takuma Nishibuchi and Tetsuo Hyodo},
  journal= {arXiv preprint arXiv:2309.16420},
  year   = {2023}
}

Comments

4 pages, 2 figures, Proceedings of 17th International Workshop on Meson Physics (MESON2023), 22nd - 27th June, 2023