Search for the Standard Model Higgs boson in e+e− collisions at √s ≈ 192–209 GeV

Kartvelishvili, Vakhtang (2001) Search for the Standard Model Higgs boson in e+e− collisions at √s ≈ 192–209 GeV. Physics Letters B, 499 (1-2). pp. 38-52. ISSN 0370-2693

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Abstract

A search for the Standard Model Higgs boson has been performed with the OPAL detector at LEP based on the full data sample collected at √s ≈ 192–209 GeV in 1999 and 2000, corresponding to an integrated luminosity of approximately 426 pb−1. The data are examined for their consistency with the background-only hypothesis and various Higgs boson mass hypotheses. A lower bound of 109.7 GeV is obtained on the Higgs boson mass at the 95% confidence level. At higher masses, the data are consistent with both the background and the signal-plus-background hypotheses.

Item Type: Journal Article
Journal or Publication Title: Physics Letters B
Uncontrolled Keywords: /dk/atira/pure/subjectarea/asjc/3100/3106
Subjects:
Departments: Faculty of Science and Technology > Physics
ID Code: 82880
Deposited By: ep_importer_pure
Deposited On: 15 Nov 2016 11:20
Refereed?: Yes
Published?: Published
Last Modified: 15 Jan 2020 03:28
URI: https://eprints.lancs.ac.uk/id/eprint/82880

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