Combination of Measurements of the Top Quark Mass from Data Collected by the ATLAS and CMS Experiments at √=7 and 8 TeV

(ATLAS Collaboration)innoopensupinnoDagger;innoclosesup

doi:10.1103/PhysRevLett.132.261902

Combination of Measurements of the Top Quark Mass from Data Collected by the ATLAS and CMS Experiments at √=7 and 8 TeV

(ATLAS Collaboration)innoopensupinnoDagger;innoclosesup

School of Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A combination of fifteen top quark mass measurements performed by the ATLAS and CMS experiments at the LHC is presented. The datasets used correspond to an integrated luminosity of up to 5 and Formula Presented of proton-proton collisions at center-of-mass energies of 7 and 8 TeV, respectively. The combination includes measurements in top quark pair events that exploit both the semileptonic and hadronic decays of the top quark, and a measurement using events enriched in single top quark production via the electroweak Formula Presented channel. The combination accounts for the correlations between measurements and achieves an improvement in the total uncertainty of 31% relative to the most precise input measurement. The result is Formula Presented, with a total uncertainty of 0.33 GeV.

Original language	English
Article number	261902
Journal	Physical Review Letters
Volume	132
Issue number	26
DOIs	https://doi.org/10.1103/PhysRevLett.132.261902
State	Published - 28 Jun 2024

Funding

Funders	Funder number
BSF-NSF
DST
BNL
FNRS
DRAC
CNRS
La Caixa Banking Foundation
BMWFW
NAWA
NSC
IN2P3
European Union, Future Artificial Intelligence Research
Investissements d’Avenir Labex
UM
SERI
PCTI
Cinvestav
LAS
FAPESP
CSF
ANPCyT
MSES
MOS
CEA-DRF
MCIN
Horizon 2020, ICSC-NextGenerationEU
H2020 Marie Skłodowska-Curie Actions
CFI
SFI
CAS
NKFIH
AEI
INFN-CNAF
Nederlandse Organisatie voor Wetenschappelijk Onderzoek
IPM
Wallenberg Foundation
ISF
Leverhulme Trust
Baden-Württemberg Stiftung
CONACYT
NASU
BMBWF
PROMETEO
MES
Neubauer Family Foundation
Javna Agencija za Raziskovalno Dejavnost RS
BNSF
HIP
NCN
MOSTR
Generalitat de Catalunya
SEP
MBIE
PAEC
IFA
FCT
MHESI
BCKDF
DAE
MSSR
ERDF
MoST
MINCIENCIAS
Agencia Nacional de Investigación y Desarrollo
CNRST
Research Council of Finland
NSF
MSIP
Canarie
SENESCYT
GridKA
Horizon 2020 Framework Programme
Göran Gustafssons Stiftelser
MIZŠ
TUBITAK
LNS
NRF
European Commission
UASLP-FAI
MEC
GSRI
NSFC
MESTD
DOE
MST
EU-ESF
COST
CRC
RGC
SNSF
JSPS
ARC
FAPERGS
MOE
ARRS
MEXT
ICSC
NSTDA
ANR
HGF
FWF
STFC
MEYS CR
NSERC
Nella and Leon Benoziyo Center for Neurological Diseases, Weizmann Institute of Science
GenT Programmes Generalitat Valenciana, Spain
DNRF
BMBF
SRNSF
BUAP
ANID
Cantons of Bern and Geneva
CEA
NRC
KIT
MICINN
MNE
Royal Society
Minerva Foundation
NWO
Swiss Funding Agencies
MoST
IRFU
FAPERJ
Generalitat Valenciana
CERN
FWO
DFG
AvH Foundation
CAPES
TENMAK
DSI
INFN
CNPq
Ministry of Science and Innovation	FEDER-PID2021-125273NB, RYC2021-031273-I, NextGenEU-PCI2022-135018-2, RYC2022-038164-I, RYC2020-030254-I, RYC2019-028510-I
Instituto Nazionale di Fisica Nucleare	754496
Instituto Nazionale di Fisica Nucleare
H2020 MSC	101033496
FAIR-NextGenerationEU	PE00000013
Japan Society for the Promotion of Science	22KK0227, JP21H05085, JP22H04944, JP22H01227
Japan Society for the Promotion of Science
Deutsche Forschungsgemeinschaft	DFG - CR 312/5-1, DFG - 469666862
Deutsche Forschungsgemeinschaft
Norges Forskningsråd	RCN-314472
Norges Forskningsråd
National Natural Science Foundation of China	NSFC—12175119, 12275265, PRIMUS/21/SCI/017, NSFC-12075060
National Natural Science Foundation of China
Fundación BBVA	LEO22-1-603
Fundación BBVA
FEDER	IDIFEDER/2018/048, LCF/BQ/PI20/11760025
Polish National Agency for Academic Exchange	PPN/PPO/2020/1/00002/U/00001
NDGF	CC-IN2P3
MUCCA	CHIST-ERA-19-XAI-00
Norwegian Financial Mechanism	2014-2021
ERC	TK202
Swedish Research Council	VR 2018-00482, 2021-03651, VR 2022-04683, VR 2022-03845
FONDECYT	1230987, 1230812, 1190886, 1210400
CERN-CZ	21/SCI/017
ARIS	J1-3010
GenT Programmes Generalitat Valenciana	CIDEGENT/2019/023, CIDEGENT/2019/027
UNCE	SCI/013
Agence Nationale de la Recherche	ANR-20-CE31-0013, ANR-21-CE31-0013, ANR-11-LABX-0012, ANR-21-CE31-0022
Agence Nationale de la Recherche
Polish National Science Centre	UMO-2020/37/B/ST2/01043, UMO-2019/34/E/ST2/00393, 2021/42/E/ST2/00350, 2022/47/B/ST2/03059, UMO-2021/40/C/ST2/00187
European Commission	948254
European Commission
DNSRC	IN2P3-CNRS
Knut och Alice Wallenbergs Stiftelse	KAW 2018.0157, KAW 2017.0100, KAW 2018.0458, KAW 2019.0447
Knut och Alice Wallenbergs Stiftelse
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung	RPG-2020-004, SNSF—PCEFP2_194658
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung

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10.1103/PhysRevLett.132.261902

Cite this

@article{a62e15fe1c884894859088b14762ba29,

title = "Combination of Measurements of the Top Quark Mass from Data Collected by the ATLAS and CMS Experiments at √=7 and 8 TeV",

abstract = "A combination of fifteen top quark mass measurements performed by the ATLAS and CMS experiments at the LHC is presented. The datasets used correspond to an integrated luminosity of up to 5 and Formula Presented of proton-proton collisions at center-of-mass energies of 7 and 8 TeV, respectively. The combination includes measurements in top quark pair events that exploit both the semileptonic and hadronic decays of the top quark, and a measurement using events enriched in single top quark production via the electroweak Formula Presented channel. The combination accounts for the correlations between measurements and achieves an improvement in the total uncertainty of 31% relative to the most precise input measurement. The result is Formula Presented, with a total uncertainty of 0.33 GeV.",

author = "{(ATLAS Collaboration)innoopensupinnoDagger;innoclosesup} and A. Hayrapetyan and A. Tumasyan and W. Adam and Andrejkovic, {J. W.} and T. Bergauer and S. Chatterjee and K. Damanakis and M. Dragicevic and Hussain, {P. S.} and M. Jeitler and N. Krammer and A. Li and D. Liko and I. Mikulec and J. Schieck and R. Sch{\"o}fbeck and D. Schwarz and M. Sonawane and S. Templ and W. Waltenberger and Wulz, {C. E.} and Darwish, {M. R.} and T. Janssen and {Van Mechelen}, P. and Bols, {E. S.} and J. D{\textquoteright}Hondt and S. Dansana and {De Moor}, A. and M. Delcourt and {El Faham}, H. and S. Lowette and I. Makarenko and D. M{\"u}ller and Sahasransu, {A. R.} and M. Pitt and O. Kuprash and Biswal, {J. P.} and H. Abramowicz and L. Barak and G. Bella and Y. Benhammou and E. Etzion and Lutz, {M. S.} and R. Nayak and {Pascual Dominguez}, L. and D. Reikher and {Salvador Salas}, A. and A. Soffer and Tamir, {N. M.} and D. Vannicola",

note = "Publisher Copyright: {\textcopyright} 2024 CERN, for the CMS and ATLASs Collaboration.",

year = "2024",

month = jun,

day = "28",

doi = "10.1103/PhysRevLett.132.261902",

language = "אנגלית",

volume = "132",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "26",

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TY - JOUR

T1 - Combination of Measurements of the Top Quark Mass from Data Collected by the ATLAS and CMS Experiments at √=7 and 8 TeV

AU - (ATLAS Collaboration)innoopensupinnoDagger;innoclosesup

AU - Hayrapetyan, A.

AU - Tumasyan, A.

AU - Adam, W.

AU - Andrejkovic, J. W.

AU - Bergauer, T.

AU - Chatterjee, S.

AU - Damanakis, K.

AU - Dragicevic, M.

AU - Hussain, P. S.

AU - Jeitler, M.

AU - Krammer, N.

AU - Li, A.

AU - Liko, D.

AU - Mikulec, I.

AU - Schieck, J.

AU - Schöfbeck, R.

AU - Schwarz, D.

AU - Sonawane, M.

AU - Templ, S.

AU - Waltenberger, W.

AU - Wulz, C. E.

AU - Darwish, M. R.

AU - Janssen, T.

AU - Van Mechelen, P.

AU - Bols, E. S.

AU - D’Hondt, J.

AU - Dansana, S.

AU - De Moor, A.

AU - Delcourt, M.

AU - El Faham, H.

AU - Lowette, S.

AU - Makarenko, I.

AU - Müller, D.

AU - Sahasransu, A. R.

AU - Pitt, M.

AU - Kuprash, O.

AU - Biswal, J. P.

AU - Abramowicz, H.

AU - Barak, L.

AU - Bella, G.

AU - Benhammou, Y.

AU - Etzion, E.

AU - Lutz, M. S.

AU - Nayak, R.

AU - Pascual Dominguez, L.

AU - Reikher, D.

AU - Salvador Salas, A.

AU - Soffer, A.

AU - Tamir, N. M.

AU - Vannicola, D.

PY - 2024/6/28

Y1 - 2024/6/28

N2 - A combination of fifteen top quark mass measurements performed by the ATLAS and CMS experiments at the LHC is presented. The datasets used correspond to an integrated luminosity of up to 5 and Formula Presented of proton-proton collisions at center-of-mass energies of 7 and 8 TeV, respectively. The combination includes measurements in top quark pair events that exploit both the semileptonic and hadronic decays of the top quark, and a measurement using events enriched in single top quark production via the electroweak Formula Presented channel. The combination accounts for the correlations between measurements and achieves an improvement in the total uncertainty of 31% relative to the most precise input measurement. The result is Formula Presented, with a total uncertainty of 0.33 GeV.

AB - A combination of fifteen top quark mass measurements performed by the ATLAS and CMS experiments at the LHC is presented. The datasets used correspond to an integrated luminosity of up to 5 and Formula Presented of proton-proton collisions at center-of-mass energies of 7 and 8 TeV, respectively. The combination includes measurements in top quark pair events that exploit both the semileptonic and hadronic decays of the top quark, and a measurement using events enriched in single top quark production via the electroweak Formula Presented channel. The combination accounts for the correlations between measurements and achieves an improvement in the total uncertainty of 31% relative to the most precise input measurement. The result is Formula Presented, with a total uncertainty of 0.33 GeV.

UR - http://www.scopus.com/inward/record.url?scp=85197696145&partnerID=8YFLogxK

U2 - 10.1103/PhysRevLett.132.261902

DO - 10.1103/PhysRevLett.132.261902

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C2 - 38996325

AN - SCOPUS:85197696145

SN - 0031-9007

VL - 132

JO - Physical Review Letters

JF - Physical Review Letters

IS - 26

M1 - 261902

ER -

Combination of Measurements of the Top Quark Mass from Data Collected by the ATLAS and CMS Experiments at √=7 and 8 TeV

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