Search for the standard model Higgs boson in the H → ZZ → 2ℓ2ν channel in pp collisions at √s = 7TeV

The CMS collaboration

doi:10.1007/JHEP03(2012)040

Search for the standard model Higgs boson in the H → ZZ → 2ℓ2ν channel in pp collisions at √s = 7TeV

The CMS collaboration

Yerevan Physics Institute
Institut für Hochenergiephysik
European Organization for Nuclear Research
National Centre for Particle and High Energy Physics
University of Antwerp
Vrjie Universiteit Brussel
Université Libre de Bruxelles
Ghent University
University of Louvain
National Institute of Chemical Physics and Biophysics, Tallinn
Université de Mons
Centro Brasileiro de Pesquisas Fisicas
Rua São Francisco de Xavier
São Paulo State University
Federal University of ABC (UFABC)
California Institute of Technology
Institute for Nuclear Research and Nuclear Energy Bulgarian Academy of Sciences
University of Sofia
Institute of High Energy Physics, Chinese Academy of Sciences
State Key Laboratory of Nuclear Physics and Technology
Universidad de Los Andes, Colombia
University of Split
Ip Paris
Ruđer Bošković Institute
University of Cyprus
Charles University
Egyptian Network of High Energy Physics
Suez Canal University
Cairo University
British University in Egypt
Fayoum University
Ain Shams University
University of Helsinki
Helsinki Institute of Physics
LUT University
Université Paris-Sud
Universite Paris-Saclay
Soltan Institute for Nuclear Studies
Université de Strasbourg
Université de Haute Alsace
IGFL, Université de Lyon, Université Lyon 1
Tbilisi State University
RWTH Aachen University
Moscow State University
c/o DESY
Joint Faculty of the Brandenburg University of Technology Cottbus Senftenberg
Universität Hamburg
Institut für Experimentelle Kernphysik
Institute of Nuclear Physics Demokritos
University of Athens
University of Ioannina
KFKI Research Institute for Particle and Nuclear Physics
Institute of Nuclear Research ATOMKI
Eötvös Loránd University
University of Debrecen
Panjab University
University of Delhi
Saha Institute of Nuclear Physics
Bhabha Atomic Research Centre
Tata Institute of Fundamental Research, Mumbai
King Abdulaziz University
University of Visva-Bharati
Institute for Research in Fundamental Sciences (IPM)
Sharif University of Technology
Isfahan University of Technology
Shiraz University
Islamic Azad University, Science and Research Branch
INFN Sezione di Bari
Università degli studi di Bari Aldo Moro
Politecnico di Bari
INFN Sezione di Bologna
University of Bologna
INFN Sezione di Catania
Università degli Studi di Catania
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
University of Florence
LNF-INFN
Università di Roma
Sezione di Genova
INFN Sezione di Milano-Bicocca
University of Milano-Bicocca
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University of Naples Federico II
INFN
University of Padova
Laboratori Nazionali di Legnaro
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INFN Sezione di Pavia
University of Pavia
INFN Sezione di Perugia
University of Perugia
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
Scuola Normale Superiore di Pisa
University of Pisa
University of Siena
Sezione di Roma
University of Rome
INFN Sezione di Torino
University of Turin
Laboratory of Molecular Pathology
INFN Sezione di Trieste
University of Trieste
Kangwon National University
Kyungpook National University
Chonnam National University
Konkuk University
Korea University
University of Seoul
Sungkyunkwan University
Vilnius University
CINVESTAV-IPN
Universidad Iberoamericana
Benemerita Universidad Autonoma de Puebla
Universidad Autónoma de San Luis Potosi
University of Auckland
University of Canterbury
Quaid-i-Azam University
University of Warsaw
Lisboa
Joint Institute for Nuclear Research, Dubna
Petersburg Nuclear Physics Institute (PNPI)
Institute for Nuclear Research of the Russian Academy of Sciences
Institute for Theoretical and Experimental Physics
CCLRC Rutherford Appleton Laboratory
University of Southampton
P.N. Lebedev Physical Institute of the Russian Academy of Sciences
Kurchatov Institute
University of Belgrade
University of Belgrade
Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT)
Universidad Autónoma de Madrid
University of Oviedo
University of Florida
CSIC-Univ. Cantabria
University of California, Los Angeles
Paul Scherrer Institut
University of Kansas
ETH Zurich
University of Zurich
National Central University
National Taiwan University
Cukurova University
Gaziosmanpasa University
Adiyaman University
University of Iowa
Mersin University
Middle East Technical University (METU)
Bogazici University
Kafkas University
Suleyman Demirel University
Ege University
Kharkov Institute of Physics and Technology
University of Bristol
Imperial College London
Brunel University London
Baylor University
University of Alabama
Boston University
Women and Infants Hospital of Rhode Island-Warren Alpert Medical School of Brown University
University of California, Davis
University of California, Riverside
University of California, San Diego
Utah Valley University
University of California, Santa Barbara
Carnegie Mellon University
University of Colorado Boulder
Cornell University
Fairfield University
Fermi National Accelerator Laboratory
Florida International University
Florida State University
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Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

30 Citations (Scopus)

Résumé

A search for the standard model Higgs boson in the H → ZZ → 2ℓ2ν decay channel, where ℓ = e or μ, in pp collisions at a center-of-mass energy of 7TeV is presented. The data were collected at the LHC, with the CMS detector, and correspond to an integrated luminosity of 4.6 fb ^-1. No significant excess is observed above the background expectation, and upper limits are set on the Higgs boson production cross section. The presence of the standard model Higgs boson with a mass in the 270-440GeV range is excluded at 95% confidence level.

langue originale	Anglais
Numéro d'article	040
journal	Journal of High Energy Physics
Volume	2012
Numéro de publication	3
Les DOIs	https://doi.org/10.1007/JHEP03(2012)040
état	Publié - 1 janv. 2012

Accès au document

10.1007/JHEP03(2012)040

Contient cette citation

@article{8bf5b6fcf9774be58725eca0fbbf9507,

title = "Search for the standard model Higgs boson in the H → ZZ → 2ℓ2ν channel in pp collisions at √s = 7TeV",

abstract = "A search for the standard model Higgs boson in the H → ZZ → 2ℓ2ν decay channel, where ℓ = e or μ, in pp collisions at a center-of-mass energy of 7TeV is presented. The data were collected at the LHC, with the CMS detector, and correspond to an integrated luminosity of 4.6 fb -1. No significant excess is observed above the background expectation, and upper limits are set on the Higgs boson production cross section. The presence of the standard model Higgs boson with a mass in the 270-440GeV range is excluded at 95\% confidence level.",

keywords = "Hadron-hadron scattering",

author = "\{The CMS collaboration\} and S. Chatrchyan and V. Khachatryan and Sirunyan, \{A. M.\} and A. Tumasyan and W. Adam and T. Bergauer and M. Dragicevic and J. Er{\"o} and C. Fabjan and M. Friedl and R. Fr{\"u}hwirth and Ghete, \{V. M.\} and J. Hammer and M. Hoch and N. H{\"o}rmann and J. Hrubec and M. Jeitler and W. Kiesenhofer and M. Krammer and D. Liko and I. Mikulec and M. Pernicka and B. Rahbaran and C. Rohringer and H. Rohringer and R. Sch{\"o}fbeck and J. Strauss and A. Taurok and F. Teischinger and P. Wagner and W. Waltenberger and G. Walzel and E. Widl and Wulz, \{C. E.\} and V. Mossolov and N. Shumeiko and \{Suarez Gonzalez\}, J. and S. Bansal and L. Benucci and T. Cornelis and \{De Wolf\}, \{E. A.\} and X. Janssen and S. Luyckx and T. Maes and L. Mucibello and \{Granier de Cassagnac\}, R. and C. Ochando and P. Paganini and C. Thiebaux and A. Zabi",

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AU - The CMS collaboration

AU - Chatrchyan, S.

AU - Khachatryan, V.

AU - Sirunyan, A. M.

AU - Tumasyan, A.

AU - Adam, W.

AU - Bergauer, T.

AU - Dragicevic, M.

AU - Erö, J.

AU - Fabjan, C.

AU - Friedl, M.

AU - Frühwirth, R.

AU - Ghete, V. M.

AU - Hammer, J.

AU - Hoch, M.

AU - Hörmann, N.

AU - Hrubec, J.

AU - Jeitler, M.

AU - Kiesenhofer, W.

AU - Krammer, M.

AU - Liko, D.

AU - Mikulec, I.

AU - Pernicka, M.

AU - Rahbaran, B.

AU - Rohringer, C.

AU - Rohringer, H.

AU - Schöfbeck, R.

AU - Strauss, J.

AU - Taurok, A.

AU - Teischinger, F.

AU - Wagner, P.

AU - Waltenberger, W.

AU - Walzel, G.

AU - Widl, E.

AU - Wulz, C. E.

AU - Mossolov, V.

AU - Shumeiko, N.

AU - Suarez Gonzalez, J.

AU - Bansal, S.

AU - Benucci, L.

AU - Cornelis, T.

AU - De Wolf, E. A.

AU - Janssen, X.

AU - Luyckx, S.

AU - Maes, T.

AU - Mucibello, L.

AU - Granier de Cassagnac, R.

AU - Ochando, C.

AU - Paganini, P.

AU - Thiebaux, C.

AU - Zabi, A.

PY - 2012/1/1

Y1 - 2012/1/1

N2 - A search for the standard model Higgs boson in the H → ZZ → 2ℓ2ν decay channel, where ℓ = e or μ, in pp collisions at a center-of-mass energy of 7TeV is presented. The data were collected at the LHC, with the CMS detector, and correspond to an integrated luminosity of 4.6 fb -1. No significant excess is observed above the background expectation, and upper limits are set on the Higgs boson production cross section. The presence of the standard model Higgs boson with a mass in the 270-440GeV range is excluded at 95% confidence level.

AB - A search for the standard model Higgs boson in the H → ZZ → 2ℓ2ν decay channel, where ℓ = e or μ, in pp collisions at a center-of-mass energy of 7TeV is presented. The data were collected at the LHC, with the CMS detector, and correspond to an integrated luminosity of 4.6 fb -1. No significant excess is observed above the background expectation, and upper limits are set on the Higgs boson production cross section. The presence of the standard model Higgs boson with a mass in the 270-440GeV range is excluded at 95% confidence level.

KW - Hadron-hadron scattering

U2 - 10.1007/JHEP03(2012)040

DO - 10.1007/JHEP03(2012)040

M3 - Article

AN - SCOPUS:84859608373

SN - 1126-6708

VL - 2012

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 3

M1 - 040

ER -

Search for the standard model Higgs boson in the H → ZZ → 2ℓ2ν channel in pp collisions at √s = 7TeV

Résumé

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Contient cette citation