On a new approach to meson phenomenology with the Bethe-Salpeter equation

Abstract

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 upon past success for the light- as well as heavy-quark domains, we discuss the range of applicability and features of an effort with comprehensive phenomenological claim and goals.

6 pages, 2 figures, talk presented by C. Popovici at Light-Cone 2014, NC State University, Raleigh, USA, 26 - 30 May, 2014; added/updated references

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Cited by in corpus (19)

• Effects of a dressed quark-gluon vertex in vector heavy-light mesons and theory average of B(c)* meson mass
• Masses of J^PC =1^-+ exotic quarkonia in a Bethe-Salpeter-equation approach
• Effects of a dressed quark-gluon vertex in pseudoscalar heavy-light mesons
• Aspects of open-flavour mesons in a comprehensive DSBSE study
• Comparison of two Minkowski-space approaches to heavy quarkonia
• Covariant spectator theory of quark-antiquark bound states: Mass spectra and vertex functions of heavy and heavy-light mesons
• Light-quarkonium spectra and orbital-angular-momentum decomposition in a Bethe-Salpeter-equation approach
• Charmonium spectrum with a Dirac potential model in the momentum space
• Leptonic decays of D-wave vector quarkonia
• Bottomonium spectrum with a Dirac potential model in the momentum space
• Models and Potentials in Hadron Spectroscopy
• Charming quasi-exotic open-flavor mesons
• Poincare covariant pseudoscalar and scalar meson spectroscopy in Wigner-Weyl phase
• Quasi-exotic open-flavor mesons
• Heavy-light mesons spectra in a contact interaction
• Decay widthes of ${}^3{P}_J$ charmonium to $DD,D{D}^{\ast },D^{\ast }{D}^{\ast }$ and corresponding mass shifts of ${}^3{P}_J$ charmonium
• Correction to the energy spectrum of ${}^1{S}_0$ heavy quarkonia due to two-gluon annihilation effect
• S- and D-wave vector charmonia
• Mass shifts of ${}^3{P}_J$ heavy quarkonia due to the effect of two-gluon annihilation