Measurement of the jet fragmentation function and transverse profile in proton-proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector

The ATLAS collaboration

doi:10.1140/epjc/s10052-011-1795-y

Measurement of the jet fragmentation function and transverse profile in proton-proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector

The ATLAS collaboration

University of Freiburg
University of Oklahoma
University of São Paulo
University of Geneva
University of Oxford
Azerbaijan Academy of Sciences
Oklahoma State University
Michigan State University
Tel Aviv University
Laboratoire de l'Accélérateur Linéaire
Sezione INFN di Milano
University of Milano
Sezione di Roma
Abdus Salam International Centre for Theoretical Physics
Brookhaven National Laboratory Physics Department
Hampton University
Yale University
Max-Planck-Institut für Physik
Universität München
Queen Mary University of London
Rutherford Appleton Laboratory
Brandeis University
University of Granada
LIP - Lisboa
Johannes Gutenberg University
Boston University
Stony Brook University
University of Texas
INFN Roma Tor Vergata
University of Rome “Tor Vergata”
Bogazici University
Lund University
University of Tokyo
P.N. Lebedev Physical Institute of the Russian Academy of Sciences
Kobe University
State University of New York Albany
Royal Holloway University of London
University of Victoria
Laboratoire de Physique Subatomique et de Cosmologie de Grenoble
European Organization for Nuclear Research
Joint Institute for Nuclear Research, Dubna
Horia Hulubei National Institute of Physics and Nuclear Engineering
National Technical University of Athens
University Bonn
Humboldt-Universität zu Berlin
University of Pennsylvania School of Arts and Sciences
University of Liverpool
Universite Paris-Saclay
University of Glasgow
University of Manchester
INFN Sezione di Napoli
University of Naples Federico II
Weizmann Institute of Science Israel
High Energy Accelerator Research Organization (KEK)
Kurchatov Institute
Faculdade de Ciências, Universidade de Lisboa
University of Valencia
University of Bern
Columbia University
University of Heidelberg
University of Chicago
Instituto de Física La Plata
LNF-INFN
University of Athens
National Research Nuclear University MEPhI
Slovak Academy of Sciences
Aix-Marseille Université
Laboratoire de Physique des Particules
Stanford Linear Accelerator Center
Duke University
Carleton University
Ernest Orlando Lawrence Berkeley National Laboratory
University of Michigan, Ann Arbor
Institute for Theoretical and Experimental Physics
Dipartimento di Fisica
University of Wisconsin
University of Cambridge
Stockholm University
Oskar Klein Centre
Argonne National Laboratory
Justus-Liebig-Universität Giessen
Czech Technical University in Prague
University of Johannesburg
Long Beach VA and University of California
University of British Columbia
Georg-August-Universität Göttingen
Universite de Montreal
TRIUMF
University Roma Tre
University of Alberta
Institute of High Energy Physics, Chinese Academy of Sciences
University of Toronto
University College London
Institute for Nuclear Physics
University of California at Santa Cruz
University of Birmingham
School of Physics
Sezione di Genova
University of Genoa
Bergische Universität Gesamthochschule Wuppertal
Universidad Autónoma de Madrid
Harvard University
Lancaster University
University of Sussex
Comenius University
California State University, Fresno
Universités Paris VI and VII
c/o DESY
Gaziantep University
Technion - Israel Institute of Technology
University of Iowa
McGill University
INFN Sezione di Bologna
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Université Hassan II
University of Illinois at Urbana-Champaign
University of Regina
University of Amsterdam
University of Bologna
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
University of Pisa
University of Edinburgh
Sezione di Lecce
University of Salento
Université Paris-Sud
Niels Bohr Institutet
B. I. Stepanov Institute of Physics
Agh University of Science and Technology Faculty of Computer Science
The University of Sheffield
University of Belgrade
University of Pittsburgh
University of Belgrade
University of Texas at Arlington
Tokyo Metropolitan University
UMass Amherst
University of Oregon
Uppsala University
Universidad Técnica Federico Santa María
Indiana University Bloomington
University of Bergen
Universität Siegen
New York University
University of Oslo
University of Dortmund
Clermont-Auvergne University
Ankara University
Northern Illinois University
Instituto de Biofisica da UFRJ
INFN Sezione di Pavia
University of Pavia
Fermi National Accelerator Laboratory
University of Calabria
University of Coimbra
and Physics University of Udine
Dogus University
Radboud University
Iowa State University
Nanjing University
Faculté des Sciences Rabat
University of Arizona
Academy of Science
Academia Sinica, Institute Of Physics
Institute of Physics of the Czech Academy of Sciences
University of Ljubljana
Università di Napoli Parthenope
Institute of Particle Physics
University 'Politehnica' of Bucharest
Charles University
Simon Fraser University
Southern Methodist University
Middle East Technical University (METU)
Université Mohamed Premier
Louisiana Tech University
Pontificia Universidad Católica de Chile
Tbilisi State University
University of São Paulo
Dumlupinar University
Cadi Ayyad University
University of Innsbruck
Petersburg Nuclear Physics Institute (PNPI)
Shandong University
The Ohio State University
University of Würzburg
University of Washington
Technical University Dresden
Centre National de l'Energie des Sciences Techniques Nucleaires
National Centre for Particle and High Energy Physics
Moscow State University
Universidad de Buenos Aires
University of New Mexico
Yerevan Physics Institute
Palacky University Olomouc
Tufts University
University of Science and Technology of China
Osaka University
University of Tsukuba
Nagoya University
Shinshu University
Aristotle University of Thessaloniki
Faculty of Science
Tokyo Institute of Technology
Waseda University
Universität Hamburg
Manhattan College
University of Sydney
University of the Witwatersrand, Johannesburg
Sun Yat-Sen University
Universidad Antonio Narino
KTH Royal Institute of Technology
Hiroshima Institute of Technology
Okayama University
Hiroshima University
Universidade de Minho
York University
University of South Carolina
Wigner Research Centre for Physics
California Institute of Technology
Jagiellonian University
Nagasaki Institute of Applied Science
TOBB University of Economics and Technology
Kyoto University of Education
Ritsumeikan University Biwako-Kusatsu Campus
Massachusetts Institute of Technology
Turkish Atomic Energy Authority
Gazi University

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

82 Citations (Scopus)

Résumé

The jet fragmentation function and transverse profile for jets with 25 GeV < pTjet < 500 GeV and |ηjet| < 1.2 produced in proton-proton collisions with a center-of-mass energy of 7 TeV are presented. The measurement is performed using data with an integrated luminosity of 36 pb⁻¹. Jets are reconstructed and their momentum measured using calorimetric information. The momenta of the charged particle constituents are measured using the tracking system. The distributions corrected for detector effects are compared with various Monte Carlo event generators and generator tunes. Several of these choices show good agreement with the measured fragmentation function. None of these choices reproduce both the transverse profile and fragmentation function over the full kinematic range of the measurement.

langue originale	Anglais
Numéro d'article	1795
Pages (de - à)	1-27
Nombre de pages	27
journal	European Physical Journal C
Volume	71
Numéro de publication	12
Les DOIs	https://doi.org/10.1140/epjc/s10052-011-1795-y
état	Publié - 1 janv. 2011
Modification externe	Oui

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10.1140/epjc/s10052-011-1795-y

Contient cette citation

@article{94aa7840d77346aea03076be5173919b,

title = "Measurement of the jet fragmentation function and transverse profile in proton-proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector",

abstract = "The jet fragmentation function and transverse profile for jets with 25 GeV < pTjet < 500 GeV and |ηjet| < 1.2 produced in proton-proton collisions with a center-of-mass energy of 7 TeV are presented. The measurement is performed using data with an integrated luminosity of 36 pb−1. Jets are reconstructed and their momentum measured using calorimetric information. The momenta of the charged particle constituents are measured using the tracking system. The distributions corrected for detector effects are compared with various Monte Carlo event generators and generator tunes. Several of these choices show good agreement with the measured fragmentation function. None of these choices reproduce both the transverse profile and fragmentation function over the full kinematic range of the measurement.",

author = "\{The ATLAS collaboration\} and G. Aad and B. Abbott and J. Abdallah and Abdelalim, \{A. A.\} and A. Abdesselam and O. Abdinov and B. Abi and M. Abolins and H. Abramowicz and H. Abreu and E. Acerbi and Acharya, \{B. S.\} and Adams, \{D. L.\} and Addy, \{T. N.\} and J. Adelman and M. Aderholz and S. Adomeit and P. Adragna and T. Adye and S. Aefsky and Aguilar-Saavedra, \{J. A.\} and M. Aharrouche and Ahlen, \{S. P.\} and F. Ahles and A. Ahmad and M. Ahsan and G. Aielli and T. Akdogan and {\AA}kesson, \{T. P.A.\} and G. Akimoto and Akimov, \{A. V.\} and A. Akiyama and Alam, \{M. S.\} and Alam, \{M. A.\} and J. Albert and S. Albrand and M. Aleksa and Aleksandrov, \{I. N.\} and F. Alessandria and C. Alexa and G. Alexander and G. Alexandre and T. Alexopoulos and M. Alhroob and M. Aliev and G. Alimonti and J. Alison and M. Aliyev and Allport, \{P. P.\} and O. Simard",

year = "2011",

month = jan,

day = "1",

doi = "10.1140/epjc/s10052-011-1795-y",

language = "English",

volume = "71",

pages = "1--27",

journal = "European Physical Journal C",

issn = "1434-6044",

publisher = "Springer Nature",

number = "12",

}

TY - JOUR

T1 - Measurement of the jet fragmentation function and transverse profile in proton-proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector

AU - The ATLAS collaboration

AU - Aad, G.

AU - Abbott, B.

AU - Abdallah, J.

AU - Abdelalim, A. A.

AU - Abdesselam, A.

AU - Abdinov, O.

AU - Abi, B.

AU - Abolins, M.

AU - Abramowicz, H.

AU - Abreu, H.

AU - Acerbi, E.

AU - Acharya, B. S.

AU - Adams, D. L.

AU - Addy, T. N.

AU - Adelman, J.

AU - Aderholz, M.

AU - Adomeit, S.

AU - Adragna, P.

AU - Adye, T.

AU - Aefsky, S.

AU - Aguilar-Saavedra, J. A.

AU - Aharrouche, M.

AU - Ahlen, S. P.

AU - Ahles, F.

AU - Ahmad, A.

AU - Ahsan, M.

AU - Aielli, G.

AU - Akdogan, T.

AU - Åkesson, T. P.A.

AU - Akimoto, G.

AU - Akimov, A. V.

AU - Akiyama, A.

AU - Alam, M. S.

AU - Alam, M. A.

AU - Albert, J.

AU - Albrand, S.

AU - Aleksa, M.

AU - Aleksandrov, I. N.

AU - Alessandria, F.

AU - Alexa, C.

AU - Alexander, G.

AU - Alexandre, G.

AU - Alexopoulos, T.

AU - Alhroob, M.

AU - Aliev, M.

AU - Alimonti, G.

AU - Alison, J.

AU - Aliyev, M.

AU - Allport, P. P.

AU - Simard, O.

PY - 2011/1/1

Y1 - 2011/1/1

N2 - The jet fragmentation function and transverse profile for jets with 25 GeV < pTjet < 500 GeV and |ηjet| < 1.2 produced in proton-proton collisions with a center-of-mass energy of 7 TeV are presented. The measurement is performed using data with an integrated luminosity of 36 pb−1. Jets are reconstructed and their momentum measured using calorimetric information. The momenta of the charged particle constituents are measured using the tracking system. The distributions corrected for detector effects are compared with various Monte Carlo event generators and generator tunes. Several of these choices show good agreement with the measured fragmentation function. None of these choices reproduce both the transverse profile and fragmentation function over the full kinematic range of the measurement.

AB - The jet fragmentation function and transverse profile for jets with 25 GeV < pTjet < 500 GeV and |ηjet| < 1.2 produced in proton-proton collisions with a center-of-mass energy of 7 TeV are presented. The measurement is performed using data with an integrated luminosity of 36 pb−1. Jets are reconstructed and their momentum measured using calorimetric information. The momenta of the charged particle constituents are measured using the tracking system. The distributions corrected for detector effects are compared with various Monte Carlo event generators and generator tunes. Several of these choices show good agreement with the measured fragmentation function. None of these choices reproduce both the transverse profile and fragmentation function over the full kinematic range of the measurement.

U2 - 10.1140/epjc/s10052-011-1795-y

DO - 10.1140/epjc/s10052-011-1795-y

M3 - Article

AN - SCOPUS:84992289577

SN - 1434-6044

VL - 71

SP - 1

EP - 27

JO - European Physical Journal C

JF - European Physical Journal C

IS - 12

M1 - 1795

ER -

Measurement of the jet fragmentation function and transverse profile in proton-proton collisions at a center-of-mass energy of 7 TeV with the ATLAS detector

Résumé

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