Confinement in Two-Dimensional QCD and the Infinitely Long Pion

Abstract

Three current models of QCD in (1+1) dimensions are examined and extended in light-front coordinates. A pion of high momentum is found to have an infinite extent along its direction of motion.

References in corpus (4)

• Linear Confinement and AdS/QCD
• Exclusive processes in position space and the pion distribution amplitude
• Light-Front Holography and AdS/QCD: A First Approximation to QCD
• Hadron spectroscopy using the light-front holographic Schrödinger equation and the 't Hooft equation

Cited by in corpus (7)

• 50 Years of Quantum Chromodynamics
• Leading twist GTMDs at nonzero skewness and Wigner distributions in boost-invariant longitudinal position space
• Pion spectroscopy and dynamics using the holographic light-front Schrödinger equation and the 't Hooft equation
• Longitudinal dynamics for mesons on the light cone
• Chiral sum rule on the light front and the 3D image of the pion
• Exclusive diffractive J/psi and Psi(2S) production in dipole model using a holographic AdS/QCD light front wavefunction with longitudinal confinement
• T-odd Wigner Distributions in boost-invariant longitudinal position space and Spin-momentum correlation in proton