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Basegmez, Suzan; Bondu, Olivier; Bruno, Giacomo Luca; Castello, Roberto; Caudron, Adrien; Ceard, Ludivine; Da Silveira, Gustavo Gil; Delaere, Christophe; Favart, Denis; Forthomme, Laurent; Hollar, Jonathan; Jafari, Abideh; Jez, Pavel; Komm, Matthias; Lemaitre, Vincent; Mertens, Alexandre; Nuttens, Claude; Perrini, Lucia; Pin, Arnaud; Piotrzkowski, Krzysztof; Quertenmont, Loic; Selvaggi, Michele; Vidal Maroño, Miguel; CMS (2015)
Publisher: American Physical Society
Languages: English
Types: Article
lepton+ lepton-, experimental results, /dk/atira/pure/researchoutput/pubmedpublicationtype/D016428, 7000 GeV-cms8000 GeV-cms, LHC, decay modes [Higgs particle], higgs boson; ATLAS, cms, Higgs particle --> 2photon, Data sample, Invariant mass, Q, Fysik, Science & Technology, Física, Settore FIS/01 - Fisica Sperimentale, colliding beams [p p], radiative decay [Higgs particle], Journal Article, mass: measured [Higgs particle], Higgs particle --> 2Z0, PARTICLE PHYSICS; LARGE HADRON COLLIDER; CMS; ATLAS, 530 Physics, Detector, Higgs boson--> Subjects: scattering [p p], Higgs physics, leptonic decay [Z0], measured [mass], ATLAS, CMS, Physics and Astronomy (all); LHC; ATLAS; CMS; higgs particle, Two channel, Physics and Astronomy, QC, 530, Physical Sciences, Physics and Astronomy (all), High Energy Physics - Experiment, Settore FIS/04 - Fisica Nucleare e Subnucleare, mass [Higgs particle], CERN LHC Coll, Broken Symmetries, CERN Lab, Particles, Decay channels, Z0 --> lepton+ lepton-, experimental results, /dk/atira/pure/researchoutput/pubmedpublicationtype/D016428, 7000 GeV-cms8000 GeV-cms, LHC, decay modes [Higgs particle], higgs boson; ATLAS, cms, Higgs particle --> 2photon, Data sample, Invariant mass, Q, Fysik, Science & Technology, Física, Settore FIS/01 - Fisica Sperimentale, colliding beams [p p], radiative decay [Higgs particle], Journal Article, mass: measured [Higgs particle], Higgs particle --> 2Z0, PARTICLE PHYSICS; LARGE HADRON COLLIDER; CMS; ATLAS, 530 Physics, Detector, Higgs boson
ddc: ddc:550
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. - We thank CERN for the very successful operation of the LHC, as well as the support staff from our institutions without whom ATLAS and CMS could not be operated efficiently. We acknowledge the support of ANPCyT (Argentina); YerPhI (Armenia); ARC (Australia); BMWFW and FWF (Austria); ANAS (Azerbaijan); SSTC (Belarus); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); NSERC, NRC, and CFI (Canada); CERN; CONICYT (Chile); CAS, MoST, and NSFC (China); COLCIENCIAS (Colombia); MSES and CSF (Croatia); RPF (Cyprus); MSMT CR, MPO CR, and VSC CR (Czech Republic); DNRF, DNSRC, and Lundbeck Foundation (Denmark); MoER, ERC IUT, and ERDF (Estonia); EPLANET, ERC, and NSRF (European Union); Academy of Finland, MEC, and HIP (Finland); CEA, CNRS/IN2P3 (France); GNSF (Georgia); BMBF, DFG, HGF, MPG, and AvH Foundation (Germany); GSRT and NSRF (Greece); RGC (Hong Kong SAR, China); OTKA and NIH (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); ISF, MINERVA, GIF, I-CORE, and Benoziyo Center (Israel); INFN (Italy); MEXT and JSPS (Japan); JINR; MSIP, and NRF (Republic of Korea); LAS (Lithuania); MOE and UM (Malaysia); CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico); CNRST (Morocco); FOM and NWO (Netherlands); MBIE (New Zealand); BRF and RCN (Norway); PAEC (Pakistan); MNiSW, MSHE, NCN, and NSC (Poland); GRICES and FCT (Portugal); MNE/IFA (Romania); MES of Russia, MON, RosAtom, RAS, and RFBR (Russian Federation); MSTD and MESTD (Serbia); MSSR (Slovakia); ARRS and MIZS (Slovenia); DST/NRF (South Africa); MINECO, SEIDI, and CPAN (Spain); SRC and Wallenberg Foundation (Sweden); ETH Board, ETH Zurich, PSI, SER, SNSF, UniZH, and Cantons of Bern, Geneve, and Zurich (Switzerland); NSC (Taipei); MST (Taiwan); ThEPCenter, IPST, STAR, and NSTDA (Thailand); TUBITAK and TAEK (Turkey); NASU and SFFR (Ukraine); STFC and the Royal Society and Leverhulme Trust (U.K.); DOE and NSF (U.S.). In addition, we gratefully acknowledge the crucial computing support from all WLCG partners, in particular from CERN and the Tier-1
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