Large-N_c masses of light mesons from QCD sum rules for nonlinear radial Regge trajectories

Keyphrases

• Analytical Structure 50%
• Ansatz 100%
• Degreasing 50%
• Large Nc 100%
• Light (Pseudo)Scalar 50%
• Light Mesons 100%
• Light Scalar Mesons 50%
• Light Vector Mesons 50%
• Meson Mass 50%
• Mesons 50%
• Operator Product Expansion 50%
• Pseudoscalar Mesons 50%
• QCD Spectral Sum Rules 50%
• QCD Sum Rules 100%
• Regge Trajectory 100%
• Sum Rules 50%
• Two-point Correlation Function 50%

Engineering

• Axial Vector 100%
• Two-Point Correlation Function 100%

Physics

• Quantum Chromodynamics 100%