Contemporary continuum QCD approaches to excited hadrons
Nuclear Theory
2016-04-20 v3 High Energy Physics - Lattice
High Energy Physics - Phenomenology
Nuclear Experiment
Abstract
Amongst the bound states produced by the strong interaction, radially excited meson and nucleon states offer an important phenomenological window into the long-range behavior of the coupling constant in Quantum Chromodynamics. We here report on some technical details related to the computation of the bound state's eigenvalue spectrum in the framework of Bethe-Salpeter and Faddeev equations.
Keywords
Cite
@article{arxiv.1509.02919,
title = {Contemporary continuum QCD approaches to excited hadrons},
author = {Bruno El-Bennich and Eduardo Rojas},
journal= {arXiv preprint arXiv:1509.02919},
year = {2016}
}
Comments
Proceedings of the 21st International Conference on Few-body Problems in Physics to be published in EPJ Web of Conferences