Resonances in coupled-channel meson-meson scattering from lattice QCD

18 Jun 2019, 15:00
20m
Shimao 3A

Shimao 3A

Parallel Hadron Spectroscopy and Interactions Hadron Spectroscopy and Interactions

Speaker

David Wilson (Trinity College Dublin)

Description

Recent results will be presented of computations of meson-meson scattering processes in several partial waves containing unstable resonances. We will cover $\pi K$ scattering at several pion masses from arXiv:1904.03188, and an extraction of the $b_1$ resonance seen in dynamically-coupled $^3S_1$-$^3D_1$ $\pi\omega$ scattering coupled to $\pi\phi$, from arXiv:1904.04136.

Author

David Wilson (Trinity College Dublin)

Presentation materials