Higgs boson discovery and recent results

Abstract

After briefly discussing the discovery of a Higgs boson at the Large Hadron Collider, an overview of recent results in Higgs boson physics obtained with the CMS experiment is presented. The focus is on measurements of the properties of the recently discovered Higgs boson with a mass of about 125 GeV. A brief selection of results in searches for Higgs bosons beyond the standard model is given, and prospects of future Higgs boson measurements and searches are discussed.

Plenary talk given at XXII International Workshop on High Energy Physics and Quantum Field Theory (QFTHEP'2015), June 24 - July 1 2015, Samara, Russia. 15 pages

References in corpus (17)

• Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
• Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
• Combined Measurement of the Higgs Boson Mass in $pp$ Collisions at $\sqrt{s}=7$ and 8 TeV with the ATLAS and CMS Experiments
• Precise determination of the mass of the Higgs boson and tests of compatibility of its couplings with the standard model predictions using proton collisions at 7 and 8 TeV
• Observation of the diphoton decay of the Higgs boson and measurement of its properties
• Search for lepton-flavour-violating decays of the Higgs boson
• Search for invisible decays of Higgs bosons in the vector boson fusion and associated ZH production modes
• Search for neutral MSSM Higgs bosons decaying to a pair of tau leptons in pp collisions
• Constraints on the Higgs boson width from off-shell production and decay to Z-boson pairs
• A search for a doubly-charged Higgs boson in pp collisions at sqrt(s) = 7 TeV
• Search for resonant pair production of Higgs bosons decaying to two bottom quark-antiquark pairs in proton-proton collisions at 8 TeV
• Search for a charged Higgs boson in pp collisions at sqrt(s) = 8 TeV
• Search for the associated production of the Higgs boson with a top-quark pair
• Search for a light pseudoscalar Higgs boson in the dimuon decay channel in pp collisions at sqrt(s) = 7 TeV
• Searches for heavy Higgs bosons in two-Higgs-doublet models and for t to ch decay using multilepton and diphoton final states in pp collisions at 8 TeV
• Search for the standard model Higgs boson produced through vector boson fusion and decaying to b bbar
• Search for neutral MSSM Higgs bosons decaying to mu+ mu- in pp collisions at sqrt(s) = 7 and 8 TeV

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• $B_c$ Production in Higgs Boson Decays
• A theorem on the Higgs sector of the Standard Model