English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We consider light-cone quantized ${\rm{QCD}}_{1+1}$ on a `cylinder' withperiodic boundary conditions on the gluon fields. This is the framework ofdiscretized light-cone quantization. We review the argument that the light-conegauge $A^+=0$ is not attainable. The zero mode is a dynamical and gaugeinvariant field. The attainable gauge has a Gribov ambiguity. We exactly solvethe problem of pure glue theory coupled to some zero mode external sources. Weverify the identity of the front and the more familiar instant form approaches.We obtain a discrete spectrum of vacuum states and their wavefunctions.Comment: 13 pages LaTex report#: OHSTPY-HEP-TH-94-001, MPIH-V9-94 Revised  version 2-- minor changes to equations and discussion. Submitted to Physical  Review

Dynamical zero modes and pure glue (1+1)-dimensional QCD in light-cone field theory