Production of leading charged particles and leading charged-particle jets at small transverse momenta in pp collisions at s =8 TeV

CMS Collaboration

doi:10.1103/PhysRevD.92.112001

Production of leading charged particles and leading charged-particle jets at small transverse momenta in pp collisions at s =8 TeV

CMS Collaboration

A. Alikhanian Yerevan Institute of Physics
Austrian Academy of Sciences
Institut Pluridisciplinaire - Hubert Curien (IPHC)
National Institute of Chemical Physics and Biophysics, Tallinn
Belarusian State University
University of Antwerp
Vrije Universiteit Brussel
Texas A&M University
Université libre de Bruxelles
Ghent University
Université catholique de Louvain
Lomonosov Moscow State University
Universidade Estadual de Campinas
IN2P3-CNRS
Universite de Mons
Centro Brasileiro de Pesquisas Físicas
Universidade do Estado do Rio de Janeiro
Universidade Estadual Paulista Júlio de Mesquita Filho
Universidade Federal do ABC
Bulgarian Academy of Sciences
Sofia University St. Kliment Ohridski
CAS - Institute of High Energy Physics
Joint Institute for Nuclear Research
Peking University
Suez University
Universidad de los Andes Colombia
Universidad de Cantabria
University of Split
Ruder Boskovic Institute
University of Cyprus
Charles University
The British University in Egypt
Academy of Scientific Research and Technology
Cairo University
Al-Fayoum University
Université de Haute-Alsace
Brandenburg University of Technology
University of Helsinki
Helsinki Institute of Physics
Lappeenranta-Lahti University of Technology
CEA/Saclay
Institute for Nuclear Research
CNRS/IN2P3-Univ Mediterranee
Universite Claude Bernard Lyon 1
Ivane Javakhishvili Tbilisi State University
RWTH Aachen University
German Electron Synchrotron
Eötvös Loránd University
University of Hamburg
Karlsruhe Institute of Technology
Demokritos National Centre for Scientific Research
National and Kapodistrian University of Athens
University of Ioannina
Wigner Research Centre for Physics
University of Debrecen
Visva-Bharati University
King Abdulaziz University
National Institute of Science Education and Research
Panjab University
University of Delhi
Saha Institute of Nuclear Physics
Bhabha Atomic Research Centre
Tata Institute of Fundamental Research
University of Ruhuna
Isfahan University of Technology
University of Tehran
Indian Institute of Science Education and Research Pune
Institute for Research for Fundamental Sciences
Islamic Azad University
Laboratori Nazionali di Legnaro
University of Bologna
University of Siena
University College Dublin
University of Bari
National Institute for Nuclear Physics
Polytechnic University of Bari
University of Catania
CSFNSM
University of Florence
University of Genoa
University of Milan - Bicocca
University of Naples Federico II
University of Basilicata
Università G. Marconi
University of Padua
University of Trento
University of Pavia
University of Perugia
University of Pisa
CNRS
University of Turin
University of Trieste
Purdue University
Scuola Normale Superiore di Pisa
International Islamic University Malaysia
RAS - Institute for Nuclear Research
Università di Roma
University of Eastern Piedmont
Kangwon National University
Kyungpook National University
Jeonbuk National University
Chonnam National University
Korea University
Seoul National University
University of Seoul
Sungkyunkwan University
Vilnius University
University of Malaya
Peter the Great St. Petersburg Polytechnic University
Centro de Investigacion y de Estudios Avanzados del Instituto Politécnico Nacional
Universidad Iberoamericana (UIA)
Benemerita Universidad Autonoma de Puebla
Universidad Autonoma de San Luis Potosi
The University of Auckland
University of Canterbury
Quaid-I-Azam University
National Centre for Nuclear Research
University of Warsaw
Laboratório de Instrumentação e Física Experimental de Partículas
Moscow Engineering Physics Institute
RAS - Saint Petersburg Nuclear Physics Institute
University of Belgrade
Alikhanov Institute for Theoretical and Experimental Physics
RAS - P.N. Lebedev Physics Institute
University of Rome La Sapienza
Institute for High Energy Physics
CIEMAT
Universidad Autónoma de Madrid
University of Oviedo
CERN
Paul Scherrer Institute
Swiss Federal Institute of Technology Zurich
University of Bern
Gaziosmanpasa University
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Adiyaman University
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Chulalongkorn University
Cukurova University
Mersin University
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Izmir Institute of Technology
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Yildiz Technical University
Rutherford Appleton Laboratory
University of Southampton
Istanbul Technical University
NASU - Kharkov Institute of Physics and Technology
University of Bristol
Argonne National Laboratory
Imperial College London
Brunel University London
Baylor University
University of Alabama
Boston University
Brown University
University of California at Davis
University of California at Los Angeles
University of California at Riverside
University of California at San Diego
University of California at Santa Barbara
California Institute of Technology
Carnegie Mellon University
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Cornell University
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Fermi Natl. Accelerator Laboratory
University of Florida
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Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

The per-event yield of the highest transverse momentum charged particle and charged-particle jet, integrated above a given pTmin threshold starting at pTmin=0.8 and 1 GeV, respectively, is studied in pp collisions at s=8 TeV. The particles and the jets are measured in the pseudorapidity ranges |η|<2.4 and 1.9, respectively. The data are sensitive to the momentum scale at which parton densities saturate in the proton, to multiple partonic interactions, and to other key aspects of the transition between the soft and hard QCD regimes in hadronic collisions.

Original language	English
Article number	112001
Journal	Physical Review D - Particles, Fields, Gravitation and Cosmology
Volume	92
Issue number	11
DOIs	https://doi.org/10.1103/PhysRevD.92.112001
Publication status	Published - 1 Dec 2015
Externally published	Yes

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10.1103/PhysRevD.92.112001

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@article{8b419ce7cc704a81a8e55c6ac6145043,

title = "Production of leading charged particles and leading charged-particle jets at small transverse momenta in pp collisions at s =8 TeV",

abstract = "The per-event yield of the highest transverse momentum charged particle and charged-particle jet, integrated above a given pTmin threshold starting at pTmin=0.8 and 1 GeV, respectively, is studied in pp collisions at s=8 TeV. The particles and the jets are measured in the pseudorapidity ranges |η|<2.4 and 1.9, respectively. The data are sensitive to the momentum scale at which parton densities saturate in the proton, to multiple partonic interactions, and to other key aspects of the transition between the soft and hard QCD regimes in hadronic collisions.",

author = "\{CMS Collaboration\} and V. Khachatryan and Sirunyan, \{A. M.\} and A. Tumasyan and W. Adam and T. Bergauer and M. Dragicevic and J. Er{\"o} and M. Friedl and R. Fr{\"u}hwirth and Ghete, \{V. M.\} and C. Hartl and N. H{\"o}rmann and J. Hrubec and M. Jeitler and W. Kiesenhofer and V. Kn{\"u}nz and M. Krammer and I. Kr{\"a}tschmer and D. Liko and I. Mikulec and D. Rabady and B. Rahbaran and H. Rohringer and R. Sch{\"o}fbeck and J. Strauss and W. Treberer-Treberspurg and W. Waltenberger and Wulz, \{C. E.\} and V. Mossolov and N. Shumeiko and \{Suarez Gonzalez\}, J. and S. Alderweireldt and S. Bansal and T. Cornelis and \{De Wolf\}, \{E. A.\} and X. Janssen and A. Knutsson and J. Lauwers and S. Luyckx and S. Ochesanu and R. Rougny and \{Van De Klundert\}, M. and \{Van Haevermaet\}, H. and \{Van Mechelen\}, P. and \{Van Remortel\}, N. and \{Van Spilbeeck\}, A. and F. Blekman and S. Blyweert and J. D'Hondt and O. Bouhali",

note = "Publisher Copyright: {\textcopyright} 2015 CERN, for the CMS Collaboration. Published by the American Physical Society under the terms of the »http://creativecommons.org/licenses/by/3.0/» 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.",

year = "2015",

month = dec,

day = "1",

doi = "10.1103/PhysRevD.92.112001",

language = "English",

volume = "92",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "1550-7998",

publisher = "American Physical Society",

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T1 - Production of leading charged particles and leading charged-particle jets at small transverse momenta in pp collisions at s =8 TeV

AU - CMS Collaboration

AU - Khachatryan, V.

AU - Sirunyan, A. M.

AU - Tumasyan, A.

AU - Adam, W.

AU - Bergauer, T.

AU - Dragicevic, M.

AU - Erö, J.

AU - Friedl, M.

AU - Frühwirth, R.

AU - Ghete, V. M.

AU - Hartl, C.

AU - Hörmann, N.

AU - Hrubec, J.

AU - Jeitler, M.

AU - Kiesenhofer, W.

AU - Knünz, V.

AU - Krammer, M.

AU - Krätschmer, I.

AU - Liko, D.

AU - Mikulec, I.

AU - Rabady, D.

AU - Rahbaran, B.

AU - Rohringer, H.

AU - Schöfbeck, R.

AU - Strauss, J.

AU - Treberer-Treberspurg, W.

AU - Waltenberger, W.

AU - Wulz, C. E.

AU - Mossolov, V.

AU - Shumeiko, N.

AU - Suarez Gonzalez, J.

AU - Alderweireldt, S.

AU - Bansal, S.

AU - Cornelis, T.

AU - De Wolf, E. A.

AU - Janssen, X.

AU - Knutsson, A.

AU - Lauwers, J.

AU - Luyckx, S.

AU - Ochesanu, S.

AU - Rougny, R.

AU - Van De Klundert, M.

AU - Van Haevermaet, H.

AU - Van Mechelen, P.

AU - Van Remortel, N.

AU - Van Spilbeeck, A.

AU - Blekman, F.

AU - Blyweert, S.

AU - D'Hondt, J.

AU - Bouhali, O.

N1 - Publisher Copyright: © 2015 CERN, for the CMS Collaboration. Published by the American Physical Society under the terms of the »http://creativecommons.org/licenses/by/3.0/» 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.

PY - 2015/12/1

Y1 - 2015/12/1

N2 - The per-event yield of the highest transverse momentum charged particle and charged-particle jet, integrated above a given pTmin threshold starting at pTmin=0.8 and 1 GeV, respectively, is studied in pp collisions at s=8 TeV. The particles and the jets are measured in the pseudorapidity ranges |η|<2.4 and 1.9, respectively. The data are sensitive to the momentum scale at which parton densities saturate in the proton, to multiple partonic interactions, and to other key aspects of the transition between the soft and hard QCD regimes in hadronic collisions.

AB - The per-event yield of the highest transverse momentum charged particle and charged-particle jet, integrated above a given pTmin threshold starting at pTmin=0.8 and 1 GeV, respectively, is studied in pp collisions at s=8 TeV. The particles and the jets are measured in the pseudorapidity ranges |η|<2.4 and 1.9, respectively. The data are sensitive to the momentum scale at which parton densities saturate in the proton, to multiple partonic interactions, and to other key aspects of the transition between the soft and hard QCD regimes in hadronic collisions.

UR - https://www.scopus.com/pages/publications/84952894751

U2 - 10.1103/PhysRevD.92.112001

DO - 10.1103/PhysRevD.92.112001

M3 - Article

AN - SCOPUS:84952894751

SN - 1550-7998

VL - 92

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 11

M1 - 112001

ER -

Production of leading charged particles and leading charged-particle jets at small transverse momenta in pp collisions at s =8 TeV

Abstract

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