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oai:recercat.cat:2445/1316822025-12-05T16:41:06Zcom_2072_1057col_2072_478823col_2072_478917

urn:hdl:2445/131682 Signals for new spin-1 resonances in electroweak gauge boson pair production at the LHC Alves, Alexandre Éboli, O. J. P. (Oscar José Pinto) Gonçalves Netto, D. González García, Ma. Concepción Mizukoshi, J. K. Física de partícules Bosons Particle physics Bosons The mechanism of electroweak symmetry breaking (EWSB) will be directly scrutinized soon at the CERN Large Hadron Collider. We analyze the LHC potential to look for new vector bosons associated with the EWSB sector, presenting a possible model independent approach to search for these new spin-1 resonances. We show that the analyses of the processes p p → ℓ + ℓ ' − E̸ T , ℓ ± j j E̸ T , ℓ ' ± ℓ + ℓ − E̸ T , ℓ ± j j E̸ T , and ℓ + ℓ − j j (with ℓ , ℓ ′ = e or μ and j = jet ) have a large reach at the LHC and can lead to the discovery or exclusion of many EWSB scenarios such as Higgsless models. 2019-04-05T14:04:58Z 2019-04-05T14:04:58Z 2009-10-23 2019-04-05T14:04:58Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Reproducció del document publicat a: https://doi.org/10.1103/PhysRevD.80.073011 Physical Review D, 2009, vol. 80, num. 7, p. 073011 https://doi.org/10.1103/PhysRevD.80.073011 (c) American Physical Society, 2009 info:eu-repo/semantics/openAccess American Physical Society Articles publicats en revistes (Física Quàntica i Astrofísica)