Search for charged Higgs bosons decaying via H± → τ ±ντ in the τ+jets and τ+lepton final states with 36 fb−1 of pp collision data recorded at √s = 13 TeV with the ATLAS experiment (2018)
- Authors:
- Autor USP: LEITE, MARCO AURELIO LISBOA - IF
- Unidade: IF
- Subjects: COLISÕES DE ÍONS PESADOS RELATIVÍSTICOS; ESPALHAMENTO; LHC
- Keywords: BEYOND STANDARD MODEL; HADRON-HADRON SCATTERING (EXPERIMENTS); HIGGS PHYSICS
- Agências de fomento:
- Language: Inglês
- Abstract: Charged Higgs bosons produced either in top-quark decays or in association with a top-quark, subsequently decaying via H± → τ ±ντ , are searched for in 36.1 fb−1 of proton-proton collision data at √ s = 13 TeV recorded with the ATLAS detector. Depending on whether the top-quark produced together with H± decays hadronically or leptonically, the search targets τ+jets and τ+lepton final states, in both cases with a hadronically decaying τ -lepton. No evidence of a charged Higgs boson is found. For the mass range of mH± = 90–2000 GeV, upper limits at the 95% confidence level are set on the production cross-section of the charged Higgs boson times the branching fraction B(H± → τ ±ντ ) in the range 4.2–0.0025 pb. In the mass range 90–160 GeV, assuming the Standard Model cross-section for tt¯production, this corresponds to upper limits between 0.25% and 0.031% for the branching fraction B(t → bH±) × B(H± → τ ±ντ ).
- Imprenta:
- Source:
- Título: Journal of High Energy Physics
- ISSN: 1029-8479
- Volume/Número/Paginação/Ano: v. 2018, n. 139, p. 1-48, 2018
-
ABNT
AABOUD, M et al. Search for charged Higgs bosons decaying via H± → τ ±ντ in the τ+jets and τ+lepton final states with 36 fb−1 of pp collision data recorded at √s = 13 TeV with the ATLAS experiment. Journal of High Energy Physics, v. 2018, n. 139, p. 1-48, 2018Tradução . . Disponível em: https://link.springer.com/content/pdf/10.1007*2FJHEP09*282018*29139.pdf. Acesso em: 24 jan. 2026. -
APA
Aaboud, M., Donadelli, M., Rosa Navarro, J. L. L., & Leite, M. A. L. (2018). Search for charged Higgs bosons decaying via H± → τ ±ντ in the τ+jets and τ+lepton final states with 36 fb−1 of pp collision data recorded at √s = 13 TeV with the ATLAS experiment. Journal of High Energy Physics, 2018( 139), 1-48. Recuperado de https://link.springer.com/content/pdf/10.1007*2FJHEP09*282018*29139.pdf -
NLM
Aaboud M, Donadelli M, Rosa Navarro JLL, Leite MAL. Search for charged Higgs bosons decaying via H± → τ ±ντ in the τ+jets and τ+lepton final states with 36 fb−1 of pp collision data recorded at √s = 13 TeV with the ATLAS experiment [Internet]. Journal of High Energy Physics. 2018 ; 2018( 139): 1-48.[citado 2026 jan. 24 ] Available from: https://link.springer.com/content/pdf/10.1007*2FJHEP09*282018*29139.pdf -
Vancouver
Aaboud M, Donadelli M, Rosa Navarro JLL, Leite MAL. Search for charged Higgs bosons decaying via H± → τ ±ντ in the τ+jets and τ+lepton final states with 36 fb−1 of pp collision data recorded at √s = 13 TeV with the ATLAS experiment [Internet]. Journal of High Energy Physics. 2018 ; 2018( 139): 1-48.[citado 2026 jan. 24 ] Available from: https://link.springer.com/content/pdf/10.1007*2FJHEP09*282018*29139.pdf - Search for the Higgs boson produced in association with a W boson and decaying to four b-quarks via two spin-zero particles in pp collisions at 13 TeV with the ATLAS detector
- Search for supersymmetry at 's POT. 1/2' = 13 TeV in final states with jets and two same-sign leptons or three leptons with the ATLAS detector
- Search for single production of vector-like quarks decaying into Wb in pp collisions at 's POT. 1/2'= 8 TeV with the ATLAS detector
- Measurement of the charged-particle multiplicity inside jets from 's POT. 1/2'= 8 TeV pp collisions with the ATLAS detector
- Search for charged Higgs bosons decaying via 'H' POT. ±''SETA''tau' POT. ±''nü' IND. 'tau' in the 'tau'+jets and 'tau'+lepton final states with 36 'fb POT. −1' of pp collision data recorded at 's POT. 1/2'=13 TeV with the ATLAS experiment
- Correlated long-range mixed-harmonic fluctuations measured in pp, p+'PB' and low-multiplicity 'PB'+'PB' collisions with the ATLAS detector
- Search for higgs boson decays to beyond-the-standard-model light bosons in four-lepton events with the ATLAS detector at 's POT. 1/21=13 TeV
- Measurement of the nuclear modification factor for high-'p IND. T' charged hadrons in p+'PB' collisions with the ATLAS detector
- Search for photonic signatures of gauge-mediated supersymmetry in 13 TeV pp collisions with the ATLAS detector
- Measurement of the inclusive cross-sections of single top-quark and top-antiquark 'tau'-channel production in pp collisions at 's POT. 1/2' = 13 TeV with the ATLAS detector
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