Measurement of inclusive jet production and nuclear modifications in pPb collisions at [Formula: see text]

. 2016 ; 76 (7) : 372. [epub] 20160704

Status PubMed-not-MEDLINE Jazyk angličtina Země Francie Médium print-electronic

Typ dokumentu časopisecké články

Perzistentní odkaz   https://www.medvik.cz/link/pmid28280445

Inclusive jet production in pPb collisions at a nucleon-nucleon (NN) center-of-mass energy of [Formula: see text] is studied with the CMS detector at the LHC. A data sample corresponding to an integrated luminosity of 30.1 nb[Formula: see text] is analyzed. The jet transverse momentum spectra are studied in seven pseudorapidity intervals covering the range [Formula: see text] in the NN center-of-mass frame. The jet production yields at forward and backward pseudorapidity are compared and no significant asymmetry about [Formula: see text] is observed in the measured kinematic range. The measurements in the pPb system are compared to reference jet spectra obtained by extrapolation from previous measurements in pp collisions at [Formula: see text]. In all pseudorapidity ranges, nuclear modifications in inclusive jet production are found to be small, as predicted by next-to-leading order perturbative QCD calculations that incorporate nuclear effects in the parton distribution functions.

Academy of Scientific Research and Technology of the Arab Republic of Egypt Egyptian Network of High Energy Physics Cairo Egypt

Baylor University Waco USA

Benemerita Universidad Autonoma de Puebla Puebla Mexico

Bhabha Atomic Research Centre Mumbai India

Bogazici University Istanbul Turkey

Boston University Boston USA

Brown University Providence USA

Brunel University Uxbridge UK

California Institute of Technology Pasadena USA

Carnegie Mellon University Pittsburgh USA

Centre de Calcul de l'Institut National de Physique Nucleaire et de Physique des Particules CNRS IN2P3 Villeurbanne France

Centro Brasileiro de Pesquisas Fisicas Rio de Janeiro Brazil

Centro de Investigacion y de Estudios Avanzados del IPN Mexico City Mexico

Centro de Investigaciones Energéticas Medioambientales y Tecnológicas Madrid Spain

CERN European Organization for Nuclear Research Geneva Switzerland

CERN Geneva Switzerland

Charles University Prague Czech Republic

Chonbuk National University Jeonju Korea

Cornell University Ithaca USA

Cukurova University Adana Turkey

Department of Physics Faculty of Science Chulalongkorn University Bangkok Thailand

Department of Physics University of Helsinki Helsinki Finland

Deutsches Elektronen Synchrotron Hamburg Germany

DSM IRFU CEA Saclay Gif sur Yvette France

Faculty of Electrical Engineering Mechanical Engineering and Naval Architecture University of Split Split Croatia

Faculty of Physics and Vinca Institute of Nuclear Sciences University of Belgrade Belgrade Serbia

Faculty of Science University of Split Split Croatia

Fermi National Accelerator Laboratory Batavia USA

Florida Institute of Technology Melbourne USA

Florida International University Miami USA

Florida State University Tallahassee USA

Georgian Technical University Tbilisi Georgia

Ghent University Ghent Belgium

Helsinki Institute of Physics Helsinki Finland

Imperial College London UK

Indian Institute of Science Education and Research Pune India

INFN Laboratori Nazionali di Frascati Frascati Italy

INFN Sezione di Bari Università di Bari Politecnico di Bari Bari Italy

INFN Sezione di Bologna Università di Bologna Bologna Italy

INFN Sezione di Catania Università di Catania Catania Italy

INFN Sezione di Firenze Università di Firenze Florence Italy

INFN Sezione di Genova Università di Genova Genova Italy

INFN Sezione di Milano Bicocca Università di Milano Bicocca Milan Italy

INFN Sezione di Napoli Università di Napoli 'Federico II' Napoli Italy Università della Basilicata Potenza Italy Università G Marconi Rome Italy

INFN Sezione di Padova Università di Padova Padova Italy Università di Trento Trento Italy

INFN Sezione di Pavia Università di Pavia Pavia Italy

INFN Sezione di Perugia Università di Perugia Perugia Italy

INFN Sezione di Pisa Università di Pisa Scuola Normale Superiore di Pisa Pisa Italy

INFN Sezione di Roma Università di Roma Rome Italy

INFN Sezione di Torino Università di Torino Turin Italy Università del Piemonte Orientale Novara Italy

INFN Sezione di Trieste Università di Trieste Trieste Italy

Institut de Physique Nucléaire de Lyon Université de Lyon Université Claude Bernard Lyon 1 CNRS IN2P3 Villeurbanne France

Institut für Experimentelle Kernphysik Karlsruhe Germany

Institut für Hochenergiephysik der OeAW Wien Austria

Institut Pluridisciplinaire Hubert Curien Université de Strasbourg Université de Haute Alsace Mulhouse CNRS IN2P3 Strasbourg France

Institute for Nuclear Research and Nuclear Energy Sofia Bulgaria

Institute for Nuclear Research Moscow Russia

Institute for Particle Physics ETH Zurich Zurich Switzerland

Institute for Research in Fundamental Sciences Tehran Iran

Institute for Scintillation Materials of National Academy of Science of Ukraine Kharkiv Ukraine

Institute for Theoretical and Experimental Physics Moscow Russia

Institute for Universe and Elementary Particles Chonnam National University Kwangju Korea

Institute of Experimental Physics Faculty of Physics University of Warsaw Warsaw Poland

Institute of High Energy Physics Beijing China

Institute of Nuclear and Particle Physics NCSR Demokritos Aghia Paraskevi Greece

Institute of Nuclear Research ATOMKI Debrecen Hungary

Institute Rudjer Boskovic Zagreb Croatia

Instituto de Física de Cantabria CSIC Universidad de Cantabria Santander Spain

Istanbul Technical University Istanbul Turkey

Johns Hopkins University Baltimore USA

Joint Institute for Nuclear Research Dubna Russia

Kangwon National University Chunchon Korea

Kansas State University Manhattan USA

Korea University Seoul Korea

Kyungpook National University Daegu Korea

Laboratoire Leprince Ringuet Ecole Polytechnique IN2P3 CNRS Palaiseau France

Laboratório de Instrumentação e Física Experimental de Partículas Lisbon Portugal

Lappeenranta University of Technology Lappeenranta Finland

Lawrence Livermore National Laboratory Livermore USA

Massachusetts Institute of Technology Cambridge USA

National and Kapodistrian University of Athens Athens Greece

National Central University Chung Li Taiwan

National Centre for Nuclear Research Swierk Poland

National Centre for Particle and High Energy Physics Minsk Belarus

National Centre for Particle Physics Universiti Malaya Kuala Lumpur Malaysia

National Centre for Physics Quaid 1 Azam University Islamabad Pakistan

National Institute of Chemical Physics and Biophysics Tallinn Estonia

National Institute of Science Education and Research Bhubaneswar India

National Research Nuclear University 'Moscow Engineering Physics Institute' Moscow Russia

National Scientific Center Kharkov Institute of Physics and Technology Kharkiv Ukraine

National Taiwan University Taipei Taiwan

Northeastern University Boston USA

Northwestern University Evanston USA

P N Lebedev Physical Institute Moscow Russia

Panjab University Chandigarh India

Paul Scherrer Institut Villigen Switzerland

Petersburg Nuclear Physics Institute Gatchina Russia

Physics Department Middle East Technical University Ankara Turkey

Physikalisches Institut A RWTH Aachen University 3 Aachen Germany

Physikalisches Institut B RWTH Aachen University 3 Aachen Germany

Physikalisches Institut RWTH Aachen University 1 Aachen Germany

Princeton University Princeton USA

Purdue University Calumet Hammond USA

Purdue University West Lafayette USA

Rice University Houston USA

Rutgers The State University of New Jersey Piscataway USA

Rutherford Appleton Laboratory Didcot UK

Saha Institute of Nuclear Physics Kolkata India

Seoul National University Seoul Korea

Skobeltsyn Institute of Nuclear Physics Lomonosov Moscow State University Moscow Russia

State Key Laboratory of Nuclear Physics and Technology Peking University Beijing China

State Research Center of Russian Federation Institute for High Energy Physics Protvino Russia

State University of New York at Buffalo Buffalo USA

Sungkyunkwan University Suwon Korea

Tata Institute of Fundamental Research Mumbai India

Tbilisi State University Tbilisi Georgia

Texas A and M University College Station USA

Texas Tech University Lubbock USA

The Ohio State University Columbus USA

The University of Alabama Tuscaloosa USA

The University of Iowa Iowa City USA

The University of Kansas Lawrence USA

Universidad Autónoma de Madrid Madrid Spain

Universidad Autónoma de San Luis Potosí San Luis Potosí Mexico

Universidad de Los Andes Bogotà Colombia

Universidad de Oviedo Oviedo Spain

Universidad Iberoamericana Mexico City Mexico

Universidade do Estado do Rio de Janeiro Rio de Janeiro Brazil

Universidade Estadual Paulista Universidade Federal do ABC São Paulo Brazil

Universität Zürich Zurich Switzerland

Université Catholique de Louvain Louvain la Neuve Belgium

Université de Mons Mons Belgium

Université Libre de Bruxelles Brussels Belgium

Universiteit Antwerpen Antwerpen Belgium

University College Dublin Dublin Ireland

University of Auckland Auckland New Zealand

University of Bristol Bristol UK

University of California Davis Davis USA

University of California Los Angeles USA

University of California Riverside Riverside USA

University of California San Diego La Jolla USA

University of California Santa Barbara Santa Barbara USA

University of Canterbury Christchurch New Zealand

University of Colorado Boulder Boulder USA

University of Cyprus Nicosia Cyprus

University of Debrecen Debrecen Hungary

University of Delhi Delhi India

University of Florida Gainesville USA

University of Hamburg Hamburg Germany

University of Illinois at Chicago Chicago USA

University of Ioánnina Ioannina Greece

University of Maryland College Park USA

University of Minnesota Minneapolis USA

University of Mississippi Oxford USA

University of Nebraska Lincoln Lincoln USA

University of Notre Dame Notre Dame USA

University of Puerto Rico Mayagüez USA

University of Rochester Rochester USA

University of Seoul Seoul Korea

University of Sofia Sofia Bulgaria

University of Tennessee Knoxville USA

University of Virginia Charlottesville USA

University of Wisconsin Madison Madison WI USA

Vanderbilt University Nashville USA

Vilnius University Vilnius Lithuania

Vrije Universiteit Brussel Brussels Belgium

Wayne State University Detroit USA

Wigner Research Centre for Physics Budapest Hungary

Yerevan Physics Institute Yerevan Armenia

Zobrazit více v PubMed

J.D. Bjorken, Energy loss of energetic partons in quark-gluon plasma: possible extinction of high

d’Enterria D. Jet quenching. Springer Mater. Landolt-Börnstein Database. 2010;23:471.

Casalderrey-Solana J, Salgado CA. Introductory lectures on jet quenching in heavy ion collisions. Acta Phys. Polon. B. 2007;38:3731.

Appel DA. Jets as a probe of quark-gluon plasmas. Phys. Rev. B. 1986;33:717. doi: 10.1103/PhysRevA.33.717. PubMed DOI

Blaizot JP, McLerran LD. Jets in expanding quark-gluon plasmas. Phys. Rev. D. 1986;34:2739. doi: 10.1103/PhysRevD.34.2739. PubMed DOI

Qiu J-W, Vitev I. Transverse momentum diffusion and broadening of the back- to-back di-hadron correlation function. Phys. Lett. B. 2003;570:161. doi: 10.1016/j.physletb.2003.08.009. DOI

PHENIX Collaboration, Suppression of hadrons with large transverse momentum in central Au + Au collisions at PubMed

STAR Collaboration, Disappearance of back-to-back high PubMed

ATLAS Collaboration, Observation of a centrality-dependent dijet asymmetry in lead–lead collisions at PubMed

CMS Collaboration, Observation and studies of jet quenching in PbPb collisions at nucleon–nucleon center-of-mass energy = 2.76 TeV. Phys. Rev. C 84, 024906 (2011). doi:10.1103/PhysRevC.84.024906. arXiv:1102.1957

CMS Collaboration, Studies of jet quenching using isolated-photon+jet correlations in PbPb and pp collisions at

ATLAS Collaboration, Measurements of the nuclear modification factor for jets in Pb + Pb collisions at PubMed

ALICE Collaboration, Measurement of jet suppression in central Pb–Pb collisions at

CMS Collaboration, Modification of jet shapes in PbPb collisions at

ATLAS Collaboration, Measurement of inclusive jet charged-particle fragmentation functions in Pb + Pb collisions at

CMS Collaboration, Measurement of jet fragmentation in PbPb and pp collisions at

Arneodo M. Nuclear effects in structure functions. Phys. Rep. 1994;240:301. doi: 10.1016/0370-1573(94)90048-5. DOI

PHENIX Collaboration, Centrality dependence of

Eskola KJ, Paukkunen H, Salgado CA. EPS09: a new generation of NLO and LO nuclear parton distribution functions. JHEP. 2009;04:065. doi: 10.1088/1126-6708/2009/04/065. DOI

Frankfurt LL, Strikman MI. Hard nuclear processes and microscopic nuclear structure. Phys. Rep. 1988;160:235. doi: 10.1016/0370-1573(88)90179-2. DOI

Norton PR. The EMC effect. Rep. Prog. Phys. 2003;66:1253. doi: 10.1088/0034-4885/66/8/201. DOI

ATLAS Collaboration, Centrality and rapidity dependence of inclusive jet production in

CMS Collaboration, Studies of dijet transverse momentum balance and pseudorapidity distributions in pPb collisions at

ALICE Collaboration, Measurement of dijet

ATLAS Collaboration,

CMS Collaboration, Study of W boson production in pPb collisions at

CMS Collaboration, Nuclear effects on the transverse momentum spectra of charged particles in pPb collisions at PubMed PMC

ALICE Collaboration, Transverse momentum dependence of inclusive primary charged-particle production in p–Pb collisions at

ALICE Collaboration, Measurement of charged jet production cross sections and nuclear modification in p–Pb collisions at

Armesto N, Gulhan DC, Milhano JG. Kinematic bias on centrality selection of jet events in pPb collisions at the LHC. Phys. Lett. B. 2015;747:441. doi: 10.1016/j.physletb.2015.06.032. DOI

PHENIX Collaboration, Centrality categorization for

ALICE Collaboration, Centrality dependence of particle production in p–Pb collisions at

CMS Collaboration, Measurement of the ratio of inclusive jet cross sections using the anti-

CMS Collaboration, The CMS experiment at the CERN LHC. JINST 3, S08004 (2008). doi:10.1088/1748-0221/3/08/S08004

CMS Collaboration, Transverse momentum and pseudorapidity distributions of charged hadrons in pp collisions at PubMed

CMS Collaboration, CMS tracking performance results from early LHC operation. Eur. Phys. J. C 70, 1165 (2010). doi:10.1140/epjc/s10052-010-1491-3. arXiv:1007.1988

Cacciari M, Salam GP, Soyez G. The anti- DOI

CMS Collaboration, Particle-Flow Event Reconstruction in CMS and Performance for Jets, Taus, and

CMS Collaboration, Commissioning of the Particle-Flow Reconstruction in Minimum-Bias and Jet Events from

Cacciari M, Salam GP, Soyez G. FastJet user manual. Eur. Phys. J. C. 2012;72:1896. doi: 10.1140/epjc/s10052-012-1896-2. DOI

Kodolova O, Vardanian I, Nikitenko A, Oulianov A. The performance of the jet identification and reconstruction in heavy ions collisions with CMS detector. Eur. Phys. J. C. 2007;50:117. doi: 10.1140/epjc/s10052-007-0223-9. DOI

CMS Collaboration, Determination of jet energy calibration and transverse momentum resolution in CMS. JINST 6, P11002 (2011). doi:10.1088/1748-0221/6/11/P11002. arXiv:1107.4277

T. Sjöstrand, S. Mrenna, P. Skands, PYTHIA 6.4 physics and manual. JHEP 05, 026 (2006). doi:10.1088/1126-6708/2006/05/026. arXiv:hep-ph/0603175

Field R. Min-Bias and the underlying event at the LHC. Acta Phys. Polon. B. 2011;42:2631. doi: 10.5506/APhysPolB.42.2631. DOI

D’Agostini G. A multidimensional unfolding method based on Bayes’ theorem. Nucl. Instrum. Methods A. 1995;362:487. doi: 10.1016/0168-9002(95)00274-X. DOI

T. Adye, Unfolding algorithms and tests using RooUnfold, in Proceedings of the PHYSTAT 2011 Workshop, CERN, Geneva, Switzerland, January 2011, CERN-2011-006, p. 313 (2011). arXiv:1105.1160

X.-N. Wang, M. Gyulassy, HIJING 1.0: a Monte Carlo program for parton and particle production in high energy hadronic and nuclear collisions. Comput. Phys. Commun. 83, 307 (1994). doi:10.1016/0010-4655(94)90057-4. arXiv:nucl-th/9502021

CMS Collaboration, Measurement of the inelastic cross section in proton–lead collisions at

T. Sjöstrand, S. Mrenna, P. Skands, A brief introduction to PYTHIA 8.1. Comput. Phys. Commun. 178, 852 (2008). doi:10.1016/j.cpc.2008.01.036. arXiv:0710.3820

CMS Collaboration, Event generator tunes obtained from underlying event and multiparton scattering measurements. Eur. Phys. J. C 76(3), 155 (2016). doi:10.1140/epjc/s10052-016-3988-x. arXiv:1512.00815 PubMed PMC

Alioli S, Nason P, Oleari C, Re E. A general framework for implementing NLO calculations in shower Monte Carlo programs: the POWHEG BOX. JHEP. 2010;06:043. doi: 10.1007/JHEP06(2010)043. DOI

Alioli S, et al. Jet pair production in POWHEG. JHEP. 2011;04:081. doi: 10.1007/JHEP04(2011)081. DOI

Nagy Z. Three jet cross-sections in hadron hadron collisions at next-to-leading order. Phys. Rev. Lett. 2002;88:122003. doi: 10.1103/PhysRevLett.88.122003. PubMed DOI

Nagy Z. Next-to-leading order calculation of three-jet observables in hadron hadron collisions. Phys. Rev. D. 2003;68:094002. doi: 10.1103/PhysRevD.68.094002. DOI

D. Britzger, K. Rabbertz, F. Stober, M. Wobisch, New features in version 2 of the fastNLO project, in 20th International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS 2012), p. 217. Bonn, Germany, March 26–30, 2012. doi:10.3204/DESY-PROC-2012-02/165. arXiv:1208.3641

CMS Collaboration, Measurement of the inclusive jet cross section in pp collisions at

Albacete J, et al. Predictions for p + Pb collisions at DOI

Nejnovějších 20 citací...

Zobrazit více v
Medvik | PubMed

QCD challenges from pp to AA collisions: 4th edition

. 2024 ; 84 (4) : 421. [epub] 20240423

Najít záznam

Citační ukazatele

Nahrávání dat ...

Možnosti archivace

Nahrávání dat ...