Hamiltonian approach to the bound-state problem in QCD2 View Full Text


Ontology type: schema:ScholarlyArticle      Open Access: True


Article Info

DATE

2000-09

AUTHORS

Yu. S. Kalashnikova, A. V. Nefediev, A. V. Volodin

ABSTRACT

Bosonization of two-dimensional QCD in the large-NC limit is performed within the Hamiltonian approach in the Coulomb gauge. A generalized Bogolyubov transformation is applied to diagonalize the Hamiltonian in the bosonic sector of the theory, and the composite operators creating (annihilating) bosons are obtained in terms of dressed quark operators. The bound-state equation is reconstructed as the result of the generalized Bogolyubov transformation, and the form of its massless solution, a chiral pion, is found explicitly. The chiral properties of the theory are discussed. More... »

PAGES

1623-1628

Identifiers

URI

http://scigraph.springernature.com/pub.10.1134/1.1312896

DOI

http://dx.doi.org/10.1134/1.1312896

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1037092669


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