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Searches for h(125) properties beyond the Standard Model at the CMS\n experiment

2018/08/28 by Teresa Lenz, Lenz, Teresa
Computer Science · Physics and Astronomy · #Computational Physics and Python Applications #Distributed and Parallel Computing Systems #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High Energy Physics - Phenomenology (hep-ph) #Particle physics theoretical and experimental studies

paper · pdf · doi:10.48550/arxiv.1808.09193

openalex publication_date 2018/08/28 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The discovered Higgs boson with a mass of 125 GeV exhibits properties which\nare all in agreement with Standard Model predictions. However, the\ncorresponding measurements still allow for a considerable non-Standard Model\nbehavior of the h(125). Beyond Standard Model properties can show up in\nnon-Standard Model decays of the h(125) or in anomalous couplings of the Higgs\nboson. This article presents four different analyses done at the CMS experiment\nwith 2012 and 2016 data that search for properties of the discovered Higgs\nboson beyond the Standard Model. These include a search for lepton flavor\nviolating Higgs decays, a search for decays of the h(125) to light Higgs\nbosons, a search for anomalous contributions to the Higgs trilinear\nself-coupling, and finally a search for anomalous couplings of the h(125) to\nvector bosons.\n

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