| dc.contributor.author | Aaltonen, Timo Antero | |
| dc.contributor.author | Álvarez González, Bárbara | |
| dc.contributor.author | Casal Laraña, Bruno | |
| dc.contributor.author | Cuevas Maestro, Francisco Javier | |
| dc.contributor.author | Gómez Gramuglio, Gervasio | |
| dc.contributor.author | Rodrigo Anoro, Teresa | |
| dc.contributor.author | Ruiz Jimeno, Alberto | |
| dc.contributor.author | Scodellaro, Luca | |
| dc.contributor.author | Vila Álvarez, Iván | |
| dc.contributor.author | Vilar Cortabitarte, Rocío | |
| dc.contributor.other | Universidad de Cantabria | es_ES |
| dc.date.accessioned | 2013-03-19T10:33:57Z | |
| dc.date.available | 2013-03-19T10:33:57Z | |
| dc.date.issued | 2010-07-15 | |
| dc.identifier.issn | 1550-7998 | |
| dc.identifier.issn | 1550-2368 | |
| dc.identifier.uri | http://hdl.handle.net/10902/1858 | |
| dc.description.abstract | We combine results from searches by the CDF and D0 collaborations for a standard model Higgs boson (H) in the process gg→H→W+W- in pp̅ collisions at the Fermilab Tevatron Collider at √s=1.96 TeV. With 4.8 fb-1 of integrated luminosity analyzed at CDF and 5.4 fb-1 at D0, the 95% confidence level upper limit on σ(gg→H)×B(H→W+W-) is 1.75 pb at mH=120 GeV, 0.38 pb at mH=165 GeV, and 0.83 pb at mH=200 GeV. Assuming the presence of a fourth sequential generation of fermions with large masses, we exclude at the 95% confidence level a standard-model-like Higgs boson with a mass between 131 and 204 GeV. | es_ES |
| dc.description.sponsorship | We thank the Fermilab staff and the technical staffs of the participating institutions for their vital contributions.
This work was supported by DOE and NSF (USA),
CONICET and UBACyT (Argentina), CNPq, FAPERJ,
FAPESP and FUNDUNESP (Brazil), CRC Program, CFI,
NSERC and WestGrid Project (Canada), CAS and CNSF
(China), Colciencias (Colombia), MSMT and GACR
(Czech Republic), Academy of Finland (Finland), CEA
and CNRS/IN2P3 (France), BMBF and DFG (Germany),
Ministry of Education, Culture, Sports, Science and
Technology (Japan), World Class University Program,
National Research Foundation (Korea), KRF and KOSEF
(Korea), DAE and DST (India), SFI (Ireland), INFN
(Italy), CONACyT (Mexico), NSC (People’s Republic of
China), FASI, Rosatom and RFBR (Russia), Slovak
R&D Agency (Slovakia), Ministerio de Ciencia e
Innovacio´n, and Programa Consolider-Ingenio 2010
(Spain), The Swedish Research Council (Sweden), Swiss
National Science Foundation (Switzerland), FOM (The
Netherlands), STFC and the Royal Society (UK), and the
A.P. Sloan Foundation (USA). | |
| dc.format.extent | 12 p. | es_ES |
| dc.language.iso | eng | es_ES |
| dc.publisher | American Physical Society | es_ES |
| dc.rights | © 2010 The American Physical Society | * |
| dc.source | Physical Review D - Particles, Fields, Gravitation and Cosmology, 2010, 82(1), 011102(R) | es_ES |
| dc.title | Combined Tevatron upper limit on gg→H→W+W- and constraints on the Higgs boson mass in fourth-generation fermion models | es_ES |
| dc.type | info:eu-repo/semantics/article | es_ES |
| dc.relation.publisherVersion | http://doi.org/10.1103/PhysRevD.82.011102 | |
| dc.rights.accessRights | openAccess | es_ES |
| dc.identifier.DOI | 10.1103/PhysRevD.82.011102 | |
| dc.type.version | publishedVersion | es_ES |
