The Schwinger Model in Point Form

2011/11/04 by Daniel Kupelwieser, Kupelwieser, Daniel, Wolfgang Schweiger +5
Engineering · Physics and Astronomy · #Elasticity and Wave Propagation #FOS: Physical sciences #Geophysics and Sensor Technology #High Energy Physics - Theory (hep-th) #Mechanical and Optical Resonators #Nuclear Theory (nucl-th) #hep-th #nucl-th

paper · pdf · doi:10.48550/arxiv.1111.1123

5 pages, based on a talk given by D. Kupelwieser at the Mini Workshop "Understanding Hadronic Spectra", Bled (Slovenia), July 3-10, 2011

arxiv created 2011/11/04 · openalex publication_date 2011/11/04 · arxiv updated 2011/11/07 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

We attempt to solve the Schwinger model, i.e. massless QED in 1+1 dimensions, by quantizing it on a space-time hyperboloid x_μx^μ=τ². The Fock-space representation of the 2-momentum operator is derived and its algebraic structure is analyzed. We briefly outline a solution strategy.

Citations

• Point Form Quantum Field Theory on Velocity Grids I: Bosonic Contractions

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