Combined CDF and Dzero Upper Limits on Standard Model Higgs-Boson Production - IN2P3 - Institut national de physique nucléaire et de physique des particules Access content directly
Preprints, Working Papers, ... Year : 2007

Combined CDF and Dzero Upper Limits on Standard Model Higgs-Boson Production

V. Buescher
  • Function : Author
A. Khanov
  • Function : Author
B. Heinemann
  • Function : Author
S. Mrenna
  • Function : Author
J. Nachtman
  • Function : Author
S.M. Wang
  • Function : Author

Abstract

We combine results from CDF and D0 searches for a standard model Higgs boson (H) in ppbar collisions at the Fermilab Tevatron at sqrt{s}=1.96 TeV. With 1.0-1.9 fb-1 of data collected at CDF, and 0.9-1.7 fb-1 at D0, the 95% C.L. upper limits on Higgs production are a factor of 6.2 (1.4) higher than the SM cross section for a Higgs mass of m_Higgs = 115 (160) GeV/c^2. Based on simulation, the median expected upper limit is 4.3 (1.9). These results extend significantly the individual limits of each experiment.

Dates and versions

in2p3-00198324 , version 1 (17-12-2007)

Identifiers

  • HAL Id : in2p3-00198324 , version 1
  • ARXIV : 0712.2383

Cite

G. Bernardi, V. Buescher, A. Khanov, J.-F. Grivaz, B. Heinemann, et al.. Combined CDF and Dzero Upper Limits on Standard Model Higgs-Boson Production. 2007. ⟨in2p3-00198324⟩
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