Projecten per jaar
Abstract
Search for charged Higgs bosons H+ decaying into a heavy neutral Higgs boson H and a W boson. The analysis targets the H decay into a pair of tau leptons with at least one of them decaying hadronically and with an additional electron or muon present in the event. The search is based on proton-proton collision data recorded by the CMS experiment during 2016-2018 at a center-of-mass energy of 13 TeV (138 fb^-1, 2016--2018) with the CMS experiment. The data are consistent with standard model background expectations. Upper limits at 95% confidence level are set on the product of the cross section and branching fraction for an H+ (or H-) in the mass range of 300-700 GeV, assuming an H with a mass of 200 GeV. The observed limits range from 0.085 pb for an H+ mass of 300 GeV to 0.019 pb for a mass of 700 GeV. These are the first limits on H+ production in the H+ to HW+ decay channel at the LHC.
Datum van beschikbaarheid | 17 apr 2023 |
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Uitgever | HEPData |
Format
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iBOF/23/074: Ontsluiten van de charm-Higgs koppeling bij de LHC
D'Hondt, J., Lowette, S., Van Mechelen, P. & Dobur, D.
1/01/23 → 31/12/26
Project: Fundamenteel
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Onderzoekersoutput
- 1 Article
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Search for a charged Higgs boson decaying into a heavy neutral Higgs boson and a W boson in proton-proton collisions at √s = 13 TeV
CMS Collaboration, 6 sep 2023, In: JHEP. 2023, 9, 57 blz., 32.Onderzoeksoutput: Article › peer review
Open AccessBestand9 Citaten (Scopus)4 Downloads (Pure)