Vacuum replicas in two-dimensional QCD

DOI10.1016/j.physletb.2003.08.059zbMath1058.81751arXivhep-ph/0308273OpenAlexW2048483153MaRDI QIDQ1409371

A. V. Nefediev, Pedro J. de A. Bicudo

Publication date: 13 October 2003

Published in: Physics Letters. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-ph/0308273

zbMATH Keywords

ground-state solutionmass gap equationWKB quantisation

Mathematics Subject Classification ID

Strong interaction, including quantum chromodynamics (81V05)

Cites Work

• Path integral bosonization of the 't Hooft determinant: fluctuations and multiple vacua
• There are no Goldstone bosons in two dimensions

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