Search for the associated production of the Higgs boson and a vector boson in proton-proton collisions at √s = 13 TeV via Higgs boson decays to τ leptons
| Parent link: | Journal of High Energy Physics Vol. 2019, iss. 6.— 2019.— [93, 42 p.] |
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| Corporate Authors: | , |
| Other Authors: | , , , , , , , |
| Summary: | Title screen A search for the standard model Higgs boson produced in association with a W or a Z boson and decaying to a pair of τ leptons is performed. A data sample of proton-proton collisions collected at s√s = 13 TeV by the CMS experiment at the CERN LHC is used, corresponding to an integrated luminosity of 35.9 fb−1. The signal strength is measured relative to the expectation for the standard model Higgs boson, yielding μ = 2.5+ 1.4− 1.3. These results are combined with earlier CMS measurements targeting Higgs boson decays to a pair of τ leptons, performed with the same data set in the gluon fusion and vector boson fusion production modes. The combined signal strength is μ = 1.24+ 0.29− 0.27 (1.00+ 0.24− 0.23 expected), and the observed significance is 5.5 standard deviations (4.8 expected) for a Higgs boson mass of 125 GeV. Режим доступа: по договору с организацией-держателем ресурса |
| Published: |
2019
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| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP06(2019)093 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=662586 |