Surveillance on the light-front gauge-fixing Lagrangians

dc.contributorNorth Carolina State University
dc.contributorUniversidade Federal de Itajubá (UNIFEI)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:21:07Z
dc.date.available2014-05-27T11:21:07Z
dc.date.created2014-05-27T11:21:07Z
dc.date.issued2004-08-20
dc.identifierModern Physics Letters A, v. 19, n. 25, p. 1925-1931, 2004.
dc.identifier0217-7323
dc.identifierhttp://hdl.handle.net/11449/67828
dc.identifier10.1142/S0217732304015002
dc.identifier2-s2.0-4143114621
dc.description.abstractIn this work we propose two Lagrange multipliers with distinct coefficients for the light-front gauge that leads to the complete (non-reduced) propagator. This is accomplished via (n · A)2 + (∂ · A) 2 terms in the Lagrangian density. These lead to a well-defined and exact though Lorentz non invariant light-front propagator.
dc.languageeng
dc.relationModern Physics Letters A
dc.relation1.308
dc.relation0,650
dc.rightsAcesso restrito
dc.sourceScopus
dc.subjectGauge-fixing Lagrangians
dc.subjectLight-front gauge
dc.subjectdensity
dc.subjectelectric field
dc.subjectlight
dc.subjectmagnetic field
dc.subjectmass
dc.titleSurveillance on the light-front gauge-fixing Lagrangians
dc.typeArtículos de revistas


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