Search for Charged Higgs Bosons Decaying into Top and Bottom Quarks in pp Collisions
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
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Data(s) |
30/09/2013
20/05/2014
30/09/2013
20/05/2014
15/05/2009
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Resumo |
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) We describe a search for production of a charged Higgs boson, qq>-> H(+), reconstructed in the tb final state in the mass range 180 <= M(H)(+)<= 300 GeV. The search was undertaken at the Fermilab Tevatron collider with a center-of-mass energy s=1.96 TeV and uses 0.9 fb(-1) of data collected with the D0 detector. We find no evidence for charged Higgs boson production and set upper limits on the production cross section in the types I, II, and III two-Higgs-doublet models (2HDMs). An excluded region in the (M(H)(+), tan beta) plane for type I 2HDM is presented. |
Formato |
7 |
Identificador |
http://dx.doi.org/10.1103/PhysRevLett.102.191802 Physical Review Letters. College Pk: Amer Physical Soc, v. 102, n. 19, p. 7, 2009. 0031-9007 http://hdl.handle.net/11449/24401 10.1103/PhysRevLett.102.191802 WOS:000266207700017 WOS000266207700017.pdf |
Idioma(s) |
eng |
Publicador |
Amer Physical Soc |
Relação |
Physical Review Letters |
Direitos |
closedAccess |
Tipo |
info:eu-repo/semantics/article |