{"paper":{"title":"Heavy neutral scalar decays into electroweak gauge bosons in the Littlest Higgs Model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"E. s. Tututi, F. Ramirez-Zavaleta, I. Cortes-Maldonado, J. I. Aranda, S. Montejo-Montejo","submitted_at":"2017-01-18T05:31:09Z","abstract_excerpt":"We study the heavy neutral scalar decays into standard model electroweak gauge bosons in the context of the Littlest Higgs model. We focus our attention on the $\\Phi^0 \\to WW, \\gamma V$ processes induced at the one-loop level, with $V=\\gamma, Z$. Since the branching ratios of the $\\Phi^0 \\to \\gamma V$ decays result very suppressed, only the $\\Phi^0 \\to WW$ process is analyzed in the framework of possible experimental scenarios by using heavy scalar masses between 1.6 TeV until 3.3 TeV. The branching ratio for the $\\Phi^0 \\to WW$ decay is of the order of $10^{-3}$ throughout the interval 2 TeV "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.04952","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}