Searches for Higgs bosons in pp collisions at root s=7 and 8 TeV in the context of four-generation and fermiophobic models
Searches are reported for Higgs bosons in the context of either the standard model extended to include a fourth generation of fermions (SM4) with masses of up to 600 GeV or fermiophobic models. For the former, results from three decay modes (ττ, WW, and ZZ) are combined, whilst for the latter the di...
| Κύριοι συγγραφείς: | , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Μορφή: | Journal article |
| Γλώσσα: | English |
| Έκδοση: |
2013
|
| _version_ | 1826268190430199808 |
|---|---|
| author | Chatrchyan, S Khachatryan, V Sirunyan, A Tumasyan, A Adam, W Aguilo, E Bergauer, T Dragicevic, M Eroe, J Fabjan, C Friedl, M Fruehwirth, R Ghete, V Hammer, J Hoermann, N Hrubec, J Jeitlerl, M Kiesenhofer, W Knuenz, V Krammer, M Liko, D Mikulec, I Pernicka, M Rahbaran, B Rohringer, C |
| author_facet | Chatrchyan, S Khachatryan, V Sirunyan, A Tumasyan, A Adam, W Aguilo, E Bergauer, T Dragicevic, M Eroe, J Fabjan, C Friedl, M Fruehwirth, R Ghete, V Hammer, J Hoermann, N Hrubec, J Jeitlerl, M Kiesenhofer, W Knuenz, V Krammer, M Liko, D Mikulec, I Pernicka, M Rahbaran, B Rohringer, C |
| author_sort | Chatrchyan, S |
| collection | OXFORD |
| description | Searches are reported for Higgs bosons in the context of either the standard model extended to include a fourth generation of fermions (SM4) with masses of up to 600 GeV or fermiophobic models. For the former, results from three decay modes (ττ, WW, and ZZ) are combined, whilst for the latter the diphoton decay is exploited. The analysed proton-proton collision data correspond to integrated luminosities of up to 5.1 fb-1 at 7 TeV and up to 5.3 fb-1 at 8 TeV. The observed results exclude the SM4 Higgs boson in the mass range 110-600 GeV at 99% confidence level (CL), and in the mass range 110-560 GeV at 99.9% CL. A fermiophobic Higgs boson is excluded in the mass range 110-147 GeV at 95% CL, and in the range 110-133 GeV at 99% CL. The recently observed boson with a mass near 125 GeV is not consistent with either an SM4 or a fermiophobic Higgs boson. © 2013 CERN. |
| first_indexed | 2024-03-06T21:05:51Z |
| format | Journal article |
| id | oxford-uuid:3c6d08b1-8f47-4e1e-9431-91c42cdd5e1a |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T21:05:51Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | oxford-uuid:3c6d08b1-8f47-4e1e-9431-91c42cdd5e1a2022-03-26T14:13:37ZSearches for Higgs bosons in pp collisions at root s=7 and 8 TeV in the context of four-generation and fermiophobic modelsJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:3c6d08b1-8f47-4e1e-9431-91c42cdd5e1aEnglishSymplectic Elements at Oxford2013Chatrchyan, SKhachatryan, VSirunyan, ATumasyan, AAdam, WAguilo, EBergauer, TDragicevic, MEroe, JFabjan, CFriedl, MFruehwirth, RGhete, VHammer, JHoermann, NHrubec, JJeitlerl, MKiesenhofer, WKnuenz, VKrammer, MLiko, DMikulec, IPernicka, MRahbaran, BRohringer, CSearches are reported for Higgs bosons in the context of either the standard model extended to include a fourth generation of fermions (SM4) with masses of up to 600 GeV or fermiophobic models. For the former, results from three decay modes (ττ, WW, and ZZ) are combined, whilst for the latter the diphoton decay is exploited. The analysed proton-proton collision data correspond to integrated luminosities of up to 5.1 fb-1 at 7 TeV and up to 5.3 fb-1 at 8 TeV. The observed results exclude the SM4 Higgs boson in the mass range 110-600 GeV at 99% confidence level (CL), and in the mass range 110-560 GeV at 99.9% CL. A fermiophobic Higgs boson is excluded in the mass range 110-147 GeV at 95% CL, and in the range 110-133 GeV at 99% CL. The recently observed boson with a mass near 125 GeV is not consistent with either an SM4 or a fermiophobic Higgs boson. © 2013 CERN. |
| spellingShingle | Chatrchyan, S Khachatryan, V Sirunyan, A Tumasyan, A Adam, W Aguilo, E Bergauer, T Dragicevic, M Eroe, J Fabjan, C Friedl, M Fruehwirth, R Ghete, V Hammer, J Hoermann, N Hrubec, J Jeitlerl, M Kiesenhofer, W Knuenz, V Krammer, M Liko, D Mikulec, I Pernicka, M Rahbaran, B Rohringer, C Searches for Higgs bosons in pp collisions at root s=7 and 8 TeV in the context of four-generation and fermiophobic models |
| title | Searches for Higgs bosons in pp collisions at root s=7 and 8 TeV in the context of four-generation and fermiophobic models |
| title_full | Searches for Higgs bosons in pp collisions at root s=7 and 8 TeV in the context of four-generation and fermiophobic models |
| title_fullStr | Searches for Higgs bosons in pp collisions at root s=7 and 8 TeV in the context of four-generation and fermiophobic models |
| title_full_unstemmed | Searches for Higgs bosons in pp collisions at root s=7 and 8 TeV in the context of four-generation and fermiophobic models |
| title_short | Searches for Higgs bosons in pp collisions at root s=7 and 8 TeV in the context of four-generation and fermiophobic models |
| title_sort | searches for higgs bosons in pp collisions at root s 7 and 8 tev in the context of four generation and fermiophobic models |
| work_keys_str_mv | AT chatrchyans searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT khachatryanv searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT sirunyana searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT tumasyana searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT adamw searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT aguiloe searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT bergauert searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT dragicevicm searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT eroej searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT fabjanc searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT friedlm searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT fruehwirthr searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT ghetev searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT hammerj searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT hoermannn searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT hrubecj searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT jeitlerlm searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT kiesenhoferw searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT knuenzv searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT krammerm searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT likod searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT mikuleci searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT pernickam searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT rahbaranb searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels AT rohringerc searchesforhiggsbosonsinppcollisionsatroots7and8tevinthecontextoffourgenerationandfermiophobicmodels |