Comment on "Calculation of the Quarkonium Spectrum and m(b), m(c) to Order alpha(s)**4"

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/39327A recent determination of the mass of the b quark, based exclusively on quantum chromodynamics (by avoiding strictly to introduce any phenomenological interaction potential of nonperturbative origin), may be improved by allowing for a merely numerical solution of the corresponding eigenvalue problem.5 pages, LaTeXHigh Energy Physics - PhenomenologyComment on "Calculation of the Quarkonium Spectrum and m(b), m(c) to Order alpha(s)**4"text