Strongly interacting vector bosons at the CERN LHC: Quartic anomalous couplings
作者： AS Belyaev , Oscar JP Eboli , Maria Concepcion Gonzalez-Garcia , Jose Kenichi Mizukoshi , Sergio Ferraz Novaes
DOI: 10.1103/PHYSREVD.59.015022
关键词:
摘要: We analyze the potential of CERN Large Hadron Collider to study anomalous quartic vector-boson interactions through production pairs accompanied by jets. In framework SU(2)L^U(1)Y chiral Lagrangians, we examine all effective operators order p 4 that lead new fourgauge-boson but do not alter trilinear vertices. our analyses, perform full tree-level calculation processes leading two jets plus pairs, W 1 2 ,W 6 Z ,o rZZ, taking properly into account interference between standard model and contributions. obtain bounds can be placed on strategies distinguish possible couplings. @S0556-2821~99!06201-3#
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