On the physical Hilbert space of QCD${}_2$ in the decoupled formulation

Abstract

We consider the QCD${}_2$ partition function in the non-local, decoupled formulation and systematically establish which subset of the nilpotent Noether charges is required to vanish on the physical states. The implications for the Hilbert space structure are also examined.

15 pages, plain LaTeX file

References in corpus (6)

• Physical States in G/G Models and 2d Gravity
• Integrability and duality in two-dimensional QCD
• Higher algebras and mesonic spectrum in two-dimensional QCD
• BRST Cohomology and Vacuum Structure of Two-Dimensional Chromodynamics
• BRST Cohomology and Hilbert Spaces of Non-Abelian Models in the Decoupled Path Integral Formulation
• BRST Analysis of QCD_2 as a Perturbed WZW Theory

Cited by in corpus (1)

• Decoupled path integral formulation of chiral QCD${}_2$ with $a_{JR}=2$