Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/106727
Type: Artigo de periódico
Title: Obtaining The Gauge Invariant Kinetic Term For A Su(n) U ⊗ Su(m) V Lagrangian
Author: Bernardini A.E.
Abstract: We propose a generalized way to formally obtain the gauge invariance of the kinetic part of a field Lagrangian over which a gauge transformation ruled by an SU(n) U ⊗ SU(m) V coupling symmetry is applied. As an illustrative example, we employ such a formal construction for reproducing the standard model Lagrangian. This generalized formulation is supposed to contribute for initiating the study of gauge transformation applied to generalized SU(n) U ⊗ SU(m) V symmetries as well as for complementing an introductory study of the standard model of elementary particles. © 2007 Springer Science+Business Media, LLC.
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Rights: fechado
Identifier DOI: 10.1007/s10773-007-9523-y
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-41549144792&partnerID=40&md5=fecf9b4222743405ea7c7e7574de2db4
Date Issue: 2008
Appears in Collections:Unicamp - Artigos e Outros Documentos

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