Gauge symmetry in Lagrangian formulation and Schwinger models

DOI10.1088/0305-4470/31/11/019zbMath0929.37022OpenAlexW2065454064MaRDI QIDQ4235471

Ahmad Shirzad

Publication date: 2 February 2000

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/31/11/019

zbMATH Keywords

gauge symmetryHamiltonian constraintSchwinger modelLagrangian constraintssingular Lagrangians

Mathematics Subject Classification ID

Model quantum field theories (81T10) Yang-Mills and other gauge theories in quantum field theory (81T13) Dynamical systems in other branches of physics (quantum mechanics, general relativity, laser physics) (37N20) Constrained dynamics, Dirac's theory of constraints (70H45) Lagrange's equations (70H03)

Related Items (11)

Gauge symmetries and Dirac conjecture ⋮ Diffeomorphism symmetry in the Lagrangian formulation of gravity ⋮ Study of gauge symmetry through the Lagrangian formulation of some field theoretical models ⋮ Topics in noncommutative geometry inspired physics ⋮ Lagrangian approach to the physical degree of freedom count ⋮ CONSTRAINT STRUCTURE IN MODIFIED FADDEEV–JACKIW METHOD ⋮ Master equation for Lagrangian gauge symmetries ⋮ Hamiltonian approach to Lagrangian gauge symmetries. ⋮ Gauge generators, transformations and identities on a noncommutative space ⋮ Total Hamiltonian and extended Hamiltonian for constrained Hamilton systems ⋮ Lagrangean approach to Hamiltonian gauge symmetries and the Dirac conjecture

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