Tensor susceptibility of the QCD vacuum from an effective quark-quark interaction
arXiv:hep-ph/0111006 · doi:10.1016/S0370-2693(03)00174-6
Abstract
Treating the bilocal quark-quark interaction kernel as an input parameter, the self-energy functions can be determined from the ``rainbow'' Dyson-Schwinger equation, which is obtained in the global color symmetry model. The tensor susceptibility of QCD vacuum can be calculated directly from these self-energy functions. The values we obtained are much smaller than the estimations from QCD sum rules and from chiral constituent quark model.
8 pages, Latex files
References in corpus (12)
- pi- and K-meson Bethe-Salpeter Amplitudes
- Pion mass and decay constant
- Hadron Physics from the Global Color Model of QCD
- Semileptonic decays of heavy mesons
- Heavy- to light-meson transition form factors
- The mixed quark-gluon condensate from an effective quark-quark interaction
- QCD vacuum tensor susceptibility and properties of transversely polarized mesons
- A Note on the QCD Vacuum Tensor Susceptibility
- Tensor susceptibilities of the vacuum from constituent quarks
- Vector, Axial, Tensor and Pseudoscalar Vacuum Susceptibilities
- The UA(1) problem and the role of correlated q qbar exchange in effective theories of QCD
- New QCD Sum Rules for Nucleon Tensor Charge
Cited by in corpus (8)
- Progress in vacuum susceptibilities and their applications to the chiral phase transition of QCD
- Pion susceptibility of the QCD vacuum from an effective quark-quark interaction
- Is There Only One Solution of the Dyson-Schwinger Equation for Quark Propagator in the Case of Non-zero Current Quark Mass
- Temperature Dependence of the Effective Bag Constant and the Radius of a Nucleon in the Global Color Symmetry Model of QCD
- Mixed tensor susceptibility of the QCD vacuum from effective quark-quark interactions
- The Explicit and Dynamical Chiral Symmetry Breaking in an Effective Quark-quark Interaction Model
- The Chiral Quark Condensate and the Bag Constant with Finite Chemical Potential
- On the Consistency of the Ladder Approximation and the Rainbow Approximation of Dyson-Schwinger Equation of QCD