Combined Measurement of the Higgs Boson Mass in Collisions at and 8 TeV with the ATLAS and CMS Experiments
Journal Article
·
· Physical Review Letters
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→4 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.
- Research Organization:
- Brookhaven National Lab. (BNL), Upton, NY (United States); Argonne National Lab. (ANL), Argonne, IL (United States); Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); SLAC National Accelerator Lab., Menlo Park, CA (United States); Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- Contributing Organization:
- ATLAS Collaboration; CMS Collaboration; ATLAS Collaboration, CMS Collaboration
- Grant/Contract Number:
- SC00112704; AC02-06CH11357; AC02-76CH03000; AC02-05CH11231; AC03-76SF00515; AC52-07NA27344; AC02-07CH11359
- OSTI ID:
- 1182210
- Alternate ID(s):
- OSTI ID: 1190769; OSTI ID: 1221145; OSTI ID: 1221285; OSTI ID: 1407355
- Report Number(s):
- BNL-108175-2015-JA; FERMILAB-PUB-15-112-CMS; CERN-PH-EP-2015-075; ATLAS-HIGG-2014-14; CMS-HIG-14-042; PRLTAO; 191803
- Journal Information:
- Physical Review Letters, Journal Name: Physical Review Letters Vol. 114 Journal Issue: 19; ISSN 0031-9007
- Publisher:
- American Physical SocietyCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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