uu.seUppsala University Publications
Change search
ReferencesLink to record
Permanent link

Direct link
Search for the Standard Model Higgs Boson in the Missing Energy and Acoplanar b-Jet Topology at root s=1.96 TeV
Show others and affiliations
2008 (English)In: Physical Review Letters, ISSN 0031-9007, Vol. 101, no 25, 251802- p.Article in journal (Refereed) Published
Abstract [en]

We report a search for the standard model Higgs boson in the missing energy and acoplanar b-jet topology, using an integrated luminosity of 0.93 fb(-1) recorded by the D0 detector at the Fermilab Tevatron p (p) over bar Collider. The analysis includes signal contributions from p (p) over bar -> ZH -> v (v) over barb (b) over bar, as well as from WH production in which the charged lepton from the W boson decay is undetected. Neural networks are used to separate signal from background. In the absence of a signal, we set limits on sigma(p (p) over bar -> VH) x B(H -> b (b) over bar) at the 95% C.L. of 2.6-2.3 pb, for Higgs boson masses in the range 105-135 GeV, where V W, Z. The corresponding expected limits range from 2.8 to 2.0 pb.

Place, publisher, year, edition, pages
2008. Vol. 101, no 25, 251802- p.
National Category
Physical Sciences
URN: urn:nbn:se:uu:diva-129270DOI: 10.1103/PhysRevLett.101.251802ISI: 000261891200015OAI: oai:DiVA.org:uu-129270DiVA: diva2:338154
Available from: 2010-08-10 Created: 2010-08-10 Last updated: 2011-01-03Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text
By organisation
Uppsala UniversityDepartment of Physics and Materials Science
In the same journal
Physical Review Letters
Physical Sciences

Search outside of DiVA

GoogleGoogle Scholar

Altmetric score

Total: 210 hits
ReferencesLink to record
Permanent link

Direct link