Combined Measurement of the Higgs Boson Mass in pp Collisions at √s̅ = 7 and 8 TeV with the ATLAS and CMS Experiments

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Combined Measurement of the Higgs Boson Mass in pp Collisions at √s̅ = 7 and 8 TeV with the ATLAS and CMS Experiments

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Title: Combined Measurement of the Higgs Boson Mass in pp Collisions at √s̅ = 7 and 8 TeV with the ATLAS and CMS Experiments
Author(s):
Aad, G.;
Abbott, B.;
Abdallah, J.;
Abdinov, O.;
Aben, R.;
Abolins, M.;
AbouZeid, O. S.;
Izen, Joseph M.;
Leyton, Michael;
Meirose, Bernhard;
Namasivayam, Harisankar;
Reeves, Kendall;
CMS Collaboration;
ATLAS Collaboration
Date Created: 2015-05-14
Format: Text
Item Type: Article
Keywords: Show Keywords
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 m(H) = 125.09 ± 0.21 (stat) ± 0.11 (syst) GeV.
Publisher: Amer Physical Soc
ISSN: 0031-9007
Source: Physical Review Letters
Link to Related Resource: http://dx.doi.org/10.1103/PhysRevLett.114.191803
Persistent Link: http://hdl.handle.net/10735.1/4633
Bibliographic Citation: Aad, G., B. Abbott, J. Abdallah, O. Abdinov, et al. 2015. "Combined Measurement of the Higgs Boson Mass in pp Collisions at √s̅ = 7 and 8 TeV with the ATLAS and CMS Experiments." Physical Review Letters 114(19): doi:10.1103/PhysRevLett.114.191803.
Terms of Use: CC BY 3.0 (Attribution)
©2014 CERN, for the ATLAS Collaboration

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CC BY 3.0 (Attribution) Except where otherwise noted, this item's license is described as CC BY 3.0 (Attribution)