Hadron properties from QCD bound-state equations: A status report

Abstract

Employing an approach based on the Green functions of Landau-gauge QCD, some selected results from a calculation of meson and baryon properties are presented. A rainbow-ladder truncation to the quark Dyson-Schwinger equation is used to arrive at a unified description of mesons and baryons by solving Bethe-Salpeter and covariant Faddeev equations, respectively.

6 pages, 4 figures; Plenary talk given at the 5-th Int. Conf. on Quarks and Nuclear Physics, Beijing, September 21-26,2009

References in corpus (10)

• The quark-gluon vertex in Landau gauge QCD: Its role in dynamical chiral symmetry breaking and quark confinement
• Nucleon mass from a covariant three-quark Faddeev equation
• Uniqueness of infrared asymptotics in Landau gauge Yang-Mills theory II
• Evidence for diquarks in lattice QCD
• Perspective on rainbow-ladder truncation
• Survey of J=0,1 mesons in a Bethe-Salpeter approach
• The nucleon electromagnetic form factors from Lattice QCD
• Quark Confinement: The Hard Problem of Hadron Physics
• Diquark correlations in baryons on the lattice with overlap quarks
• Delta-baryon mass in a covariant Faddeev approach

Cited by in corpus (7)

• Delta and Omega masses in a three-quark covariant Faddeev approach
• Effects of a dressed quark-gluon vertex in vector heavy-light mesons and theory average of B(c)* meson mass
• Matrix algorithms for solving (in)homogeneous bound state equations
• SU(3) Landau gauge gluon and ghost propagators using the logarithmic lattice gluon field definition
• Light-quarkonium spectra and orbital-angular-momentum decomposition in a Bethe-Salpeter-equation approach
• Delta properties in the rainbow-ladder truncation of Dyson-Schwinger equations
• Leptonic decays of D-wave vector quarkonia