Reply to comment on "The $\sigma$-meson: four-quark vs. two-quark components and decay width in a Bethe-Salpeter approach"
High Energy Physics - Phenomenology
2021-03-30 v1
Abstract
In a recent comment [1] Blankleider and Kvinikhidze claim that our work [2] is based on a set of inconsistent Bethe-Salpeter equations for the coupling of four-quark to two-quark states. Here we demonstrate that their argument is insubstantial.
Keywords
Cite
@article{arxiv.2103.14673,
title = {Reply to comment on "The $\sigma$-meson: four-quark vs. two-quark components and decay width in a Bethe-Salpeter approach"},
author = {Nico Santowsky and Gernot Eichmann and Christian S. Fischer and Paul C. Wallbott and Richard Williams},
journal= {arXiv preprint arXiv:2103.14673},
year = {2021}
}
Comments
3 pages, 1 figure