91 citations · 355 across the 14 of their papers we have counts for
4 papers · 1 filter
Semileptonic meson decays in point-form relativistic quantum mechanics: unambiguous extraction of weak form factors
Maria Gomez-Rocha
The point-form version of the Bakamjian-Thomas construction is applied to the description of several semileptonic decays of mesons. Weak form factors are extracted without ambiguit…
Spectra of heavy quarkonia in a Bethe-Salpeter-equation approach
Thomas Hilger, Carina Popovici, Maria Gomez-Rocha +1
In a covariant Bethe-Salpeter-equation approach and with a rainbow-ladder truncated model of QCD, we investigate the use of an effective interaction with the goal of reproducing QC…
On a new approach to meson phenomenology with the Bethe-Salpeter equation
Carina Popovici, Thomas Hilger, Maria Gomez-Rocha +1
We investigate capabilities of the effective interaction in a rainbow-ladder truncated meson model of QCD within a covariant Landau-gauge Bethe-Salpeter-equation approach. Based up…
First look at heavy-light mesons with a dressed quark-gluon vertex
Maria Gomez-Rocha, Thomas Hilger, Andreas Krassnigg
Following up on earlier work, we investigate possible effects of a dressed quark-gluon vertex in heavy-light mesons. In particular, we study corrections to the popular rainbow-ladd…