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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

Aad, G. and Anderson, D. and Apresyan, A. and Bornheim, A. and Bunn, J. and Chen, Y. and Duarte, J. and Mott, A. and Newman, H. B. and Pena, C. and Pierini, M. and Spiropulu, M. and Vlimant, J. R. and Xie, S. and Zhu, R. Y. and Dubinin, M. (2015) Combined Measurement of the Higgs Boson Mass in pp Collisions at √s = 7 and 8 TeV with the ATLAS and CMS Experiments. Physical Review Letters, 114 (19). Art. No. 191803. ISSN 0031-9007. http://resolver.caltech.edu/CaltechAUTHORS:20150617-074541166

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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.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1103/PhysRevLett.114.191803DOIArticle
http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.114.191803PublisherArticle
http://arxiv.org/abs/1503.07589arXivDiscussion Paper
http://dx.doi.org/10.1103/Physics.8.45Featured InPhysics: Viewpoint
ORCID:
AuthorORCID
Spiropulu, M.0000-0001-8172-7081
Additional Information:© 2015 CERN, for the ATLAS and CMS Collab. This article is available under the terms of the Creative Commons Attribution 3.0 License. Further distribution of this work must maintain attribution to the author(s) and the published article’s title, journal citation, and DOI. Received 25 March 2015; published 14 May 2015. 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 MIZŠ (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, Genève, 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 and Tier-2 facilities worldwide.
Group:CMS@Caltech
Funders:
Funding AgencyGrant Number
ANPCyT (Argentina)UNSPECIFIED
YerPhI (Armenia)UNSPECIFIED
Australian Research CouncilUNSPECIFIED
BMWFW and FWF (Austria)UNSPECIFIED
ANAS (Azerbaijan)UNSPECIFIED
SSTC (Belarus)UNSPECIFIED
FNRS and FWO (Belgium) UNSPECIFIED
CNPq, CAPES, FAPERJ, and FAPESP (Brazil)UNSPECIFIED
MES (Bulgaria)UNSPECIFIED
NSERC, NRC, and CFI (Canada)UNSPECIFIED
CERNUNSPECIFIED
Comisión Nacional de Investigación Científica y Tecnológica (CONICYT)UNSPECIFIED
CAS, MoST, and NSFC (China)UNSPECIFIED
COLCIENCIAS (Colombia)UNSPECIFIED
MSES and CSF (Croatia)UNSPECIFIED
RPF (Cyprus) UNSPECIFIED
MSMT CR, MPO CR, and VSC CR (Czech Republic)UNSPECIFIED
DNRF, DNSRC, and Lundbeck Foundation (Denmark)UNSPECIFIED
MoER, ERC IUT, and ERDF (Estonia)UNSPECIFIED
EPLANET, ERC, and NSRF (European Union)UNSPECIFIED
Academy of Finland, MEC, and HIP (Finland)UNSPECIFIED
CEA, CNRS/IN2P3 (France)UNSPECIFIED
GNSF (Georgia)UNSPECIFIED
BMBF, DFG, HGF, MPG, and AvH Foundation (Germany)UNSPECIFIED
GSRT and NSRF (Greece)UNSPECIFIED
RGC (Hong Kong SAR, China)UNSPECIFIED
OTKA and NIH (Hungary) UNSPECIFIED
DAE and DST (India) UNSPECIFIED
IPM (Iran)UNSPECIFIED
Science Foundation, IrelandUNSPECIFIED
ISF, MINERVA, GIF, I-CORE, and Benoziyo Center (Israel)UNSPECIFIED
Istituto Nazionale di Fisica Nucleare (INFN)UNSPECIFIED
Ministry of Education, Culture, Sports, Science and Technology (MEXT)UNSPECIFIED
JINR UNSPECIFIED
MSIP and NRF (Korea)UNSPECIFIED
LAS (Lithuania)UNSPECIFIED
MOE and UM (Malaysia)UNSPECIFIED
CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico)UNSPECIFIED
CNRST (Morocco)UNSPECIFIED
Stichting voor Fundamenteel Onderzoek der Materie (FOM)UNSPECIFIED
MBIE (New Zealand)UNSPECIFIED
BRF and RCN (Norway)UNSPECIFIED
PAEC (Pakistan)UNSPECIFIED
MNiSW, MSHE, NCN, and NSC (Poland)UNSPECIFIED
GRICES and FCT (Portugal)UNSPECIFIED
MNE/IFA (Romania)UNSPECIFIED
MES of Russia, MON, RosAtom, RAS, and RFBR (Russian Federation)UNSPECIFIED
MSTD and MESTD (Serbia)UNSPECIFIED
MSSR (Slovakia)UNSPECIFIED
ARRS and MIZŠ (Slovenia)UNSPECIFIED
DST/NRF (South Africa)UNSPECIFIED
MINECO, SEIDI, and CPAN (Spain)UNSPECIFIED
Swedish Research CouncilUNSPECIFIED
ETH Board, ETH Zurich, PSI, SER, SNSF, UniZH, and Cantons of Bern, Genève, and Zurich (Switzerland)UNSPECIFIED
National Science Council (Taipei)UNSPECIFIED
Ministry of Science and Technology (Taipei)UNSPECIFIED
ThEPCenter, IPST, STAR, and NSTDA (Thailand)UNSPECIFIED
TUBITAK and TAEK (Turkey) UNSPECIFIED
NASU and SFFR (Ukraine)UNSPECIFIED
Science and Technology Facilities Council (STFC)UNSPECIFIED
Department of Energy (DOE)UNSPECIFIED
NSFUNSPECIFIED
Japan Society for the Promotion of Science (JSPS)UNSPECIFIED
Royal SocietyUNSPECIFIED
Leverhulme TrustUNSPECIFIED
Wallenberg Foundation (Sweden)UNSPECIFIED
Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO)UNSPECIFIED
Classification Code:PACS: 14.80.Bn, 13.85.Qk
Record Number:CaltechAUTHORS:20150617-074541166
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20150617-074541166
Official Citation:Combined Measurement of the Higgs Boson Mass in pp Collisions at s√=7 and 8 TeV with the ATLAS and CMS Experiments G. Aad et al. (ATLAS Collaboration, CMS Collaboration) Phys. Rev. Lett. 114, 191803 (2015) – Published 14 May 2015
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:58301
Collection:CaltechAUTHORS
Deposited By: Ruth Sustaita
Deposited On:17 Jun 2015 16:33
Last Modified:05 Apr 2016 16:35

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