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Massless schwinger model in the null plane gauge

Zambrano, Germán Ramos Y Pimentel, Bruito Y Florez, Juan (2014) Massless schwinger model in the null plane gauge. MOMENTO (48). pp. 47-63.

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The canonical commutation relations between the field and its canonical conjugate momenta can not be imposed on the null plane. It differs significantly from the instant form because a relativistic theory on null-plane describe a dynamical systems with constraints. We are going to study massless Schwinger Model on the null-plane coordinates using the null-plane gauge. The Dirac's procedure for constrained systems is used to perform a detailed analysis of the canonic structure of the theory. If we imposed appropriated boundary conditions on the fields and choose the null-plane gauge, we determined the generalized Dirac brackets of the independent dynamical variables which via the correspondence principle give the (anti)- commutators for posterior quantization.

Tipo de Elemento: Artículo
Palabras Clave: Null-plane coordinates; Massless Schwinger model; Constraint analysis; Null-plane gauge; Dirac brackets.
Asunto: Q Ciencias > QC Physics
Division: Facultad de Ciencias Exactas y Naturales > Programa de Física > Productividad
Depósito de Usuario: Prof. Germán Enrrique /G. E. Ramos Zambrano
Fecha Deposito: 24 Abr 2019 13:26
Ultima Modificación: 24 Abr 2019 13:26

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