Multi-hadron interactions from lattice QCD
High Energy Physics - Lattice
2023-01-13 v2
Abstract
First-principles calculations of multi-hadron dynamics are a crucial goal in lattice QCD. Significant progress has been achieved in developing, implementing, and applying theoretical tools that connect finite-volume quantities to their infinite-volume counterparts. Here, I review some recent theoretical developments and numerical results regarding multi-particle quantities in a finite volume. These results include scattering, systems of two and three mesons at maximal isospin, three-body resonances in a toy model, and the formulation of effective theories in finite volume for multi-nucleon systems.
Cite
@article{arxiv.2212.13793,
title = {Multi-hadron interactions from lattice QCD},
author = {Fernando Romero-López},
journal= {arXiv preprint arXiv:2212.13793},
year = {2023}
}
Comments
24 pages, 10 figures. Plenary talk at the Lattice 2022 conference. v2: minor improvements & references