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  • PhysRevLett.114.191803

    Rights statement: © 2015 CERN, for the ATLAS and CMS Collab.

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Combined measurement of the Higgs Boson Mass in pp collisions at √s=7 and 8 TeV with the ATLAS and CMS experiments

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Article number191803
<mark>Journal publication date</mark>14/05/2015
<mark>Journal</mark>Physical review letters
Issue number19
Volume114
Number of pages33
Publication StatusPublished
<mark>Original language</mark>English

Abstract

A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H→γγ and H→ZZ→4ℓ decay channels. The results are obtained from a simultaneous fit to the reconstructed invariant mass peaks in the two channels and for the two experiments. The measured masses from the individual channels and the two experiments are found to be consistent among themselves. The combined measured mass of the Higgs boson is mH=125.09±0.21 (stat)±0.11 (syst)  GeV.

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© 2015 CERN, for the ATLAS and CMS Collab.