Home > Research > Publications & Outputs > A combined search for the standard model Higgs ...
View graph of relations

A combined search for the standard model Higgs boson at sqrt{s}=1.96 TeV

Research output: Contribution to journalJournal article

Published

Standard

A combined search for the standard model Higgs boson at sqrt{s}=1.96 TeV. / Collaboration, D0; M. Abazov, V.; Bertram, Iain; Borissov, Guennadi; Fox, Harald; Love, Peter; Rakitin, Alexander; Ratoff, Peter; Sopczak, Andre; Williams, Mark.

In: Physics Letters B, Vol. 663, No. 1-2, 15.05.2008, p. 26-36.

Research output: Contribution to journalJournal article

Harvard

APA

Vancouver

Author

Collaboration, D0 ; M. Abazov, V. ; Bertram, Iain ; Borissov, Guennadi ; Fox, Harald ; Love, Peter ; Rakitin, Alexander ; Ratoff, Peter ; Sopczak, Andre ; Williams, Mark. / A combined search for the standard model Higgs boson at sqrt{s}=1.96 TeV. In: Physics Letters B. 2008 ; Vol. 663, No. 1-2. pp. 26-36.

Bibtex

@article{2d30b7e931a244a186008af1dc048757,
title = "A combined search for the standard model Higgs boson at sqrt{s}=1.96 TeV",
abstract = "We present new results of the search for WH to lepton neutrino b b production in ppbar collisions at a center of mass energy of sqrt{s}=1.96 TeV, based on a dataset with integrated luminosity of 0.44 fb-1. We combine these new results with previously published searches by the D0 collaboration, for WH and ZH production analyzed in the MET b b final state, for ZH (to l+l- b b) production, for WH (to WWW) production, and for H (to WW) direct production. No signal-like excess is observed either in the WH analysis or in the combination of all D0 Higgs boson analyses. We set 95% C.L. (expected) upper limits on to 1.9 (3.3) pb for Higgs boson masses between 105 and 145 GeV, to be compared to the theoretical prediction of 0.13 pb for a standard model (SM) Higgs boson with mass m_H=115 GeV. After combination with the other D0 Higgs boson searches, we obtain for m_H=115 GeV an observed (expected) limit 8.5 (12.1) times higher than the SM predicted Higgs boson production cross section. For m_H=160 GeV, the corresponding observed (expected) ratio is 10.2 (9.0).",
author = "D0 Collaboration and {M. Abazov}, V. and Iain Bertram and Guennadi Borissov and Harald Fox and Peter Love and Alexander Rakitin and Peter Ratoff and Andre Sopczak and Mark Williams",
note = "Submitted to Physics Letters B",
year = "2008",
month = may,
day = "15",
doi = "10.1016/j.physletb.2008.02.069",
language = "English",
volume = "663",
pages = "26--36",
journal = "Physics Letters B",
issn = "0370-2693",
publisher = "ELSEVIER SCIENCE BV",
number = "1-2",

}

RIS

TY - JOUR

T1 - A combined search for the standard model Higgs boson at sqrt{s}=1.96 TeV

AU - Collaboration, D0

AU - M. Abazov, V.

AU - Bertram, Iain

AU - Borissov, Guennadi

AU - Fox, Harald

AU - Love, Peter

AU - Rakitin, Alexander

AU - Ratoff, Peter

AU - Sopczak, Andre

AU - Williams, Mark

N1 - Submitted to Physics Letters B

PY - 2008/5/15

Y1 - 2008/5/15

N2 - We present new results of the search for WH to lepton neutrino b b production in ppbar collisions at a center of mass energy of sqrt{s}=1.96 TeV, based on a dataset with integrated luminosity of 0.44 fb-1. We combine these new results with previously published searches by the D0 collaboration, for WH and ZH production analyzed in the MET b b final state, for ZH (to l+l- b b) production, for WH (to WWW) production, and for H (to WW) direct production. No signal-like excess is observed either in the WH analysis or in the combination of all D0 Higgs boson analyses. We set 95% C.L. (expected) upper limits on to 1.9 (3.3) pb for Higgs boson masses between 105 and 145 GeV, to be compared to the theoretical prediction of 0.13 pb for a standard model (SM) Higgs boson with mass m_H=115 GeV. After combination with the other D0 Higgs boson searches, we obtain for m_H=115 GeV an observed (expected) limit 8.5 (12.1) times higher than the SM predicted Higgs boson production cross section. For m_H=160 GeV, the corresponding observed (expected) ratio is 10.2 (9.0).

AB - We present new results of the search for WH to lepton neutrino b b production in ppbar collisions at a center of mass energy of sqrt{s}=1.96 TeV, based on a dataset with integrated luminosity of 0.44 fb-1. We combine these new results with previously published searches by the D0 collaboration, for WH and ZH production analyzed in the MET b b final state, for ZH (to l+l- b b) production, for WH (to WWW) production, and for H (to WW) direct production. No signal-like excess is observed either in the WH analysis or in the combination of all D0 Higgs boson analyses. We set 95% C.L. (expected) upper limits on to 1.9 (3.3) pb for Higgs boson masses between 105 and 145 GeV, to be compared to the theoretical prediction of 0.13 pb for a standard model (SM) Higgs boson with mass m_H=115 GeV. After combination with the other D0 Higgs boson searches, we obtain for m_H=115 GeV an observed (expected) limit 8.5 (12.1) times higher than the SM predicted Higgs boson production cross section. For m_H=160 GeV, the corresponding observed (expected) ratio is 10.2 (9.0).

U2 - 10.1016/j.physletb.2008.02.069

DO - 10.1016/j.physletb.2008.02.069

M3 - Journal article

VL - 663

SP - 26

EP - 36

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

IS - 1-2

ER -