Title
Centrality determination in heavy-ion collisions with the LHCb detector
Date Issued
01 May 2022
Access level
open access
Resource Type
Controlled Vocabulary for Resource Type Genres::texto::revista::artículo::artículo original
Author(s)
Aaij R.
Beteta C.A.
Ackernley T.
Adeva B.
Adinolfi M.
Afsharnia H.
Aidala C.A.
Aiola S.
Ajaltouni Z.
Akar S.
Albrecht J.
Alessio F.
Alexander M.
Albero A.A.
Aliouche Z.
Alkhazov G.
Cartelle P.A.
Amato S.
Amhis Y.
An L.
Anderlini L.
Andreianov A.
Andreotti M.
Archilli F.
Artamonov A.
Artuso M.
Arzymatov K.
Aslanides E.
Atzeni M.
Audurier B.
Bachmann S.
Bachmayer M.
Back J.J.
Baker S.
Rodriguez P.B.
Balagura V.
Baldini W.
Baldini W.
Leite J.B.
Barlow R.J.
Barsuk S.
Barter W.
Bartolini M.
Bartolini M.
Baryshnikov F.
Basels J.M.
Bassi G.
Batozskaya V.
Batsukh B.
Battig A.
Bay A.
Becker M.
Bedeschi F.
Bediaga I.
Beiter A.
Belavin V.
Belin S.
Bellee V.
Belous K.
Belov I.
Belyaev I.
Bencivenni G.
Ben-Haim E.
Berezhnoy A.
Bernet R.
Berninghoff D.
Bernstein H.C.
Bertella C.
Bertholet E.
Bertolin A.
Betancourt C.
Betti F.
Betti F.
Bettler M.O.
Bezshyiko I.
Bhasin S.
Bhom J.
Bian L.
Bieker M.S.
Bifani S.
Billoir P.
Birch M.
Bishop F.C.R.
Bizzeti A.
Bizzeti A.
Bjørn M.
Blago M.P.
Blake T.
Blanc F.
Blusk S.
Bobulska D.
Boelhauve J.A.
Garcia O.B.
Boettcher T.
Boldyrev A.
Bondar A.
Bondar N.
Borghi S.
Borisyak M.
Borsato M.
Borsuk J.T.
Bouchiba S.A.
Bowcock T.J.V.
Boyer A.
FOM-Institute of Subatomic Physics - NIKHEF
Universität Zürich
University of Liverpool
Instituto Galego de Física de Altas Enerxías (IGFAE)
University of Bristol
Université Clermont Auvergne
University of Michigan, Ann Arbor
Istituto Nazionale di Fisica Nucleare, Sezione di Milano
Université Clermont Auvergne
University of Cincinnati
Technische Universität Dortmund
Organisation Européenne pour la Recherche Nucléaire
University of Glasgow
Universitat de Barcelona
The University of Manchester
Petersburg Nuclear Physics Institute (PNPI)
Organisation Européenne pour la Recherche Nucléaire
Universidade Federal do Rio de Janeiro
Université Paris-Saclay
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
Petersburg Nuclear Physics Institute (PNPI)
Istituto Nazionale di Fisica Nucleare, Sezione di Ferrara
Universität Heidelberg
Institut fiziki vysokikh energii
Syracuse University
Yandex School of Data Analysis
Aix Marseille Université
Universität Zürich
Université Paris-Saclay
Universität Heidelberg
École Polytechnique Fédérale de Lausanne
Faculty of Science, Engineering and Medicine
Imperial College London
Instituto Galego de Física de Altas Enerxías (IGFAE)
Université Paris-Saclay
Istituto Nazionale di Fisica Nucleare, Sezione di Ferrara
Organisation Européenne pour la Recherche Nucléaire
Centro Brasileiro de Pesquisas Físicas
The University of Manchester
Université Paris-Saclay
Imperial College London
Istituto Nazionale di Fisica Nucleare, Sezione di Genova
Università degli Studi di Genova
National University of Science & Technology (MISIS)
Rheinisch-Westfälische Technische Hochschule Aachen
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
National Centre for Nuclear Research (NCBJ)
Syracuse University
Technische Universität Dortmund
École Polytechnique Fédérale de Lausanne
Technische Universität Dortmund
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
Centro Brasileiro de Pesquisas Físicas
Syracuse University
Yandex School of Data Analysis
Istituto Nazionale di Fisica Nucleare, Sezione di Cagliari
École Polytechnique Fédérale de Lausanne
Institut fiziki vysokikh energii
Lomonosov Moscow State University
Alikhanov Institute for Theoretical and Experimental Physics
INFN, Laboratori Nazionali Di Frascati
Sorbonne Université
Lomonosov Moscow State University
Universität Zürich
Universität Heidelberg
Syracuse University
Organisation Européenne pour la Recherche Nucléaire
Sorbonne Université
Università degli Studi di Padova
Universität Zürich
Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
Alma Mater Studiorum Università di Bologna
Department of Physics
Universität Zürich
University of Bristol
Henryk Niewodniczanski Institute of Nuclear Physics of the Polish Academy of Sciences
Wuhan University
Technische Universität Dortmund
University of Birmingham
Sorbonne Université
Imperial College London
Department of Physics
Istituto Nazionale di Fisica Nucleare, Sezione di Firenze
Università degli Studi di Modena e Reggio Emilia
University of Oxford
Organisation Européenne pour la Recherche Nucléaire
Faculty of Science, Engineering and Medicine
École Polytechnique Fédérale de Lausanne
Syracuse University
University of Glasgow
Technische Universität Dortmund
Instituto Galego de Física de Altas Enerxías (IGFAE)
Massachusetts Institute of Technology
HSE University
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Petersburg Nuclear Physics Institute (PNPI)
The University of Manchester
Yandex School of Data Analysis
Universität Heidelberg
Henryk Niewodniczanski Institute of Nuclear Physics of the Polish Academy of Sciences
École Polytechnique Fédérale de Lausanne
University of Liverpool
Organisation Européenne pour la Recherche Nucléaire
Abstract
The centrality of heavy-ion collisions is directly related to the created medium in these interactions. A procedure to determine the centrality of collisions with the LHCb detector is implemented for lead-lead collisions at √s NN = 5 TeV and lead-neon fixed-target collisions at √s NN = 69 GeV. The energy deposits in the electromagnetic calorimeter are used to determine and define the centrality classes. The correspondence between the number of participants and the centrality for the lead-lead collisions is in good agreement with the correspondence found in other experiments, and the centrality measurements for the lead-neon collisions presented here are performed for the first time in fixed-target collisions at the LHC.
Volume
17
Issue
5
Subjects
Scopus EID
2-s2.0-85131255921
Source
Journal of Instrumentation
ISSN of the container
17480221
Sources of information:
Scopus
Directorio de Producción Científica