Stueckelberg Mechanism and Chiral Lagrangian for $Z'$ Boson

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dc.creatorZhang, Ying
dc.creatorWang, Shun-Zhi
dc.creatorWang, Qing
dc.date2008-03-09
dc.date.accessioned2026-07-07T12:24:10Z
dc.date.available2026-07-07T12:24:10Z
dc.descriptionTraditional Stueckelberg Mechanism is shown equivalent to set up a gauged U(1) chiral Lagrangian and fix special gauge. With this mechanism, the original electro-weak chiral Lagrangian is inlarged by including an extra U(1) symmetry to represent physics for $Z'$ boson. We build up complete list of electro-weak chiral Lagrangian up to order of $p^4$ including $Z'$ and higgs bosons. The most general mixing among neutral gauge bosons is diagonalized completely and the connections among these operators to triple, quartic couplings involving $Z'$ boson and to that in traditional electro-weak chiral Lagrangian are made.
dc.description23 pages
dc.identifierhttps://arxiv.org/abs/0803.1275
dc.identifierhttp://arxiv.org/abs/0803.1275
dc.identifierJHEP 0803:047,2008
dc.identifierdoi:10.1088/1126-6708/2008/03/047
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214238
dc.subjectHigh Energy Physics - Phenomenology
dc.titleStueckelberg Mechanism and Chiral Lagrangian for $Z'$ Boson
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