@Article{Ayala_etal2016,
author="Ayala, C.
and Gonzalez, P.
and Vento, V.",
title="Heavy quark potential from QCD-related effective coupling",
journal="Journal of Physics G",
year="2016",
publisher="Iop Publishing Ltd",
volume="43",
number="12",
pages="125002--12pp",
optkeywords="general properties of QCD; potential models; other non-perturbative calculations; heavy quarkonia",
abstract="We implement our past investigations of quark-antiquark interaction through a non-perturbative running coupling defined in terms of a gluon mass function, similar to that used in some Schwinger-Dyson approaches. This coupling leads to a quark-antiquark potential, which satisfies not only asymptotic freedom but also describes linear confinement correctly. From this potential, we calculate the bottomonium and charmonium spectra below the first open flavor meson-meson thresholds and show that for a small range of values of the free parameter determining the gluon mass function an excellent agreement with data is attained.",
optnote="WOS:000388219700001",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=2870), last updated on Thu, 15 Dec 2016 11:22:16 +0000",
issn="0954-3899",
doi="10.1088/1748-0221/11/07/P07023",
opturl="https://arxiv.org/abs/1509.01382",
opturl="https://doi.org/10.1088/1748-0221/11/07/P07023",
language="English"
}