Search for the Standard Model Higgs Boson in the ZH -> v(v)over-barb(b)over-bar Channel in 5.2 fb(-1) of p(p)over-bar Collisions at root s=1.96 TeV
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
30/09/2013
20/05/2014
30/09/2013
20/05/2014
19/02/2010
|
| Resumo |
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) A search is performed for the standard model Higgs boson in 5.2 fb(-1) of p (p) over bar collisions at root s = 1.96 TeV, collected with the D0 detector at the Fermilab Tevatron Collider. The final state considered is a pair of b jets and large missing transverse energy, as expected from p (p) over bar -> ZH -> v (v) over barb (b) over bar production. The search is also sensitive to the WH -> lvb (b) over bar channel when the charged lepton is not identified. For a Higgs boson mass of 115 GeV, a limit is set at the 95% C.L. on the cross section multiplied by branching fraction for [p (p) over bar -> (Z/W)H](H -> b (b) over bar) that is a factor of 3.7 larger than the standard model value, consistent with the factor of 4.6 expected. |
| Formato |
7 |
| Identificador |
http://dx.doi.org/10.1103/PhysRevLett.104.071801 Physical Review Letters. College Pk: Amer Physical Soc, v. 104, n. 7, p. 7, 2010. 0031-9007 http://hdl.handle.net/11449/24387 10.1103/PhysRevLett.104.071801 WOS:000274664500011 WOS000274664500011.pdf |
| Idioma(s) |
eng |
| Publicador |
Amer Physical Soc |
| Relação |
Physical Review Letters |
| Direitos |
closedAccess |
| Tipo |
info:eu-repo/semantics/article |