Please use this identifier to cite or link to this item:
https://elib.bsu.by/handle/123456789/262722
Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Chekhovsky, V. | - |
dc.contributor.author | Mossolov, V. | - |
dc.contributor.author | Gonzalez, Suarez J. | - |
dc.contributor.author | CMS Collaboration | - |
dc.date.accessioned | 2021-06-25T13:25:03Z | - |
dc.date.available | 2021-06-25T13:25:03Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Phys Lett Sect B Nucl Elem Part High-Energy Phys 2019;792:107-131. | ru |
dc.identifier.uri | https://elib.bsu.by/handle/123456789/262722 | - |
dc.description.abstract | A search for a new high-mass resonance decaying to a τ lepton and a neutrino is reported. The analysis uses proton-proton collision data collected by the CMS experiment at the LHC at s=13TeV, corresponding to an integrated luminosity of 35.9fb −1 . The search utilizes hadronically decaying τ leptons. No excess in the event yield is observed at high transverse masses of the τ and missing transverse momentum. An interpretation of results within the sequential standard model excludes W ′ boson masses below 4.0 TeV at 95% confidence level. Existing limits are also improved on models in which the W ′ boson decays preferentially to fermions of the third generation. Heavy W ′ bosons with masses less than 1.7–3.9 TeV, depending on the coupling in the non-universal G(221) model, are excluded at 95% confidence level. These are the most stringent limits on this model to date. | ru |
dc.description.sponsorship | CERN for the benefit of the CMS collaboration. | ru |
dc.language.iso | en | ru |
dc.publisher | Elsevier B.V. | ru |
dc.subject | ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика | ru |
dc.title | Search for a W ′ boson decaying to a τ lepton and a neutrino in proton-proton collisions at s=13TeV | ru |
dc.type | article | ru |
dc.rights.license | CC BY 4.0 | ru |
dc.identifier.DOI | 10.1016/j.physletb.2019.01.069 | - |
dc.identifier.scopus | 85063392269 | - |
Appears in Collections: | Статьи НИУ «Институт ядерных проблем» |
Files in This Item:
File | Description | Size | Format | |
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1-s2.0-S0370269319301820-main.pdf | 1,03 MB | Adobe PDF | View/Open |
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