6533b86efe1ef96bd12cb235
RESEARCH PRODUCT
Centrality Dependence of the Charged-Particle Multiplicity Density at Midrapidity in Pb-Pb Collisions atsNN=2.76 TeV
Fabrizio CoccettiH.r. GulkanyanFranco MeddiDmitry AleksandrovFranck MansoK. VoloshinMarcel Araujo Silva FigueredoF. ToselloAnju BhasinC. LaraG. A. FeofilovA. BalditHege Austrheim ErdalM. ZhalovMichal SumberaA. ZichichiA. De Azevedo MoregulaM. BoccioliAlexey KurepinGyulnara EyyubovaDosatsu SakataSona PochybovaAnik GuptaEnrichetta Maria FioreHans Hjersing DalsgaardC. NygaardJ. SarkamoDebasish DasJ. MidoriA. MasoniFrancesca BelliniMikolaj KrzewickiM. BotjeRaffaele GrossoChristian ChristensenTiziano VirgiliD. TlustyAlexander MamonovAndrei Ionut HerghelegiuF. NendazCristina TerrevoliE. NappiDominik FehlkerV. DemanovAndrei GheataR. GomezR. RomitaPetr ZavadaEvgeny ZabrodinR. P. ScharenbergR. P. ScharenbergEwa Gladysz-dziadusM. E. CotalloJ. MunozR. A. FiniSanjib MuhuriP. RoyGiuseppe ViestiV. PospíšilA. B. KurepinL. JirdenM. BombaraLijiao LiuI. Cortés MaldonadoS. KoxYu. V. KharlovS. YasnopolskiyL. RamelloD. PerrinoE. KornasJacek Tomasz OtwinowskiP. PillotF. BlancoLaurent DucrouxE. ScapparoneJuha ÄYstöC. ZampolliTatjana SusaH. DelagrangeC. HernándezD. VranicVitaly LoginovPablo SaizKenneth Francis ReadPaolo CameriniSergey VoloshinG. DellacasaJ. P. RevolD. De GruttolaA. HayrapetyanD. MayaniA. VacchiO. RademakersDavid H. EvansKai SchwedaPaolo GiubellinoL. ManceauG. HamarJ. H. KimL. LeistamP. RosnetK. OzawaY. VinogradovA. A. RademakersIgor PshenichnovI. DasR. SmakalJovan MilosevicJovan MilosevicM. EstienneIsabel DominguezR. ShahoyanO. Villalobos BaillieChristian LippmannR. A. RicciK. PolákV. P. KondratievSara ValleroSudipan DeFiorella FiondaY. MaoY. MaoPodist KurashviliY. P. ViyogiA. V. KazantsevS. BeolePeter Zahariev HristovV. LafageV. LentiB. GrinyovUlrich FuchsE. López TorresA. KolojvariAndrey ZarochentsevD. KrumbhornR. PreghenellaS. EvrardF. PiuzShingo SakaiSven GotovacR. De RooijP. L. M. Podesta-lermaL. K. MangotraIonel StanJ. ThäderA. OchirovD. MiśkowiecD. MiśkowiecDiego StoccoY. W. BaekY. W. BaekA. SolovievAndrey VasilievA. V. ZeninR. NaniaIonut Christian ArseneB. PolichtchoukMeidana HuangM. RammlerPremomoy GhoshSami Sakari RasanenAndrew Marshall AdareA. KhanzadeevR. GemmePietro CorteseL. Valencia PalomoD. HatzifotiadouA. MargottiM. GermainVolker LindenstruthVolker LindenstruthSanjib SharmaArturo Alejandro Menchaca-rochaEnrico ScomparinGian Michele InnocentiHåvard HelstrupA. M. GagoD. A. Moreira De GodoyClaudiu Cornel SchiauaConstantinos LoizidesC. BaumannCsaba SoosDavide CaffarriA. Ortiz VelasquezZ. ButheleziEleazar CuautleW. W. JungShinichi EsumiP. KaliňákMadan M. AggarwalMarkus FaselM. MaseraSun Kun OhJ. S. KimL. AphecetcheY. HoriStefano BagnascoD. SilvermyrJ. NewbyN. PitzR. KolevatovF. CarenaAlexandre Alarcon Do Passo SuaideM. MastromarcoW. J. ParkNicolas BockAirton DeppmanG. S. PappalardoP. G. KuijerWladyslaw Henryk TrzaskaC. E. Pérez LaraA. G. AgocsPeter StrmenLuciana BianchiT. KrawutschkeM. CherneyLeonid VinogradovV. AltiniC. BombonatiJohanna StachelFederico RonchettiA. K. Dutta MajumdarE. FragiacomoJana BielcikovaH. R. SchmidtH. R. SchmidtSandra MorettoAndrea DanuP. Ladron De GuevaraD. P. MahapatraS. GadratGiuseppe GiraudoIan Gardner BeardenAnton AlkinV. CatanescuVladimir VecherninT. DobrowolskiTrine Spedstad TveterAlexander KlugeA. Szanto De ToledoAndre MischkeC. IvanA. JacholkowskiA. De CaroE. CrescioM. BachM. R. GirardThomas Michael CormierSidharth Kumar PrasadF. NoferiniE. Calvo VillarB. V.k.s. PotukuchiPeter ChochulaStefan KirschStefan KirschM. KretzR. WanR. WanAngelo RivettiV. Chibante BarrosoSergey NikulinArtur Krzysztof SzostakR. KamermansEva SickingC. Guerra GutierrezV. PetráčekFederico CarminatiSatyajit JenaZubayer AhammedGiacomo MargagliottiPradip Kumar SahuM. KrusSebastian KalcherY. Le BornecBjarte KilengR.j.m. SnellingsZ. Conesa Del ValleA. BaldisseriC. GarabatosStefano PianoA. RossiCvetan Valeriev CheshkovRadiy IlkaevC. LazzeroniNicolas ArborKristjan Herlache GulbrandsenJanka VrlakovaAlexey KuryakinFilimon RoukoutakisP. SaturniniC.w. FabjanC.w. FabjanG. Tejeda MuñozS. RadomskiP. JovanovicLuciano MusaAnte BilandzicT. PawlakG. O.v. De BarrosV. KushpilV. GrigorievP. ZelnicekO. DrigaB. S. NilsenAlexis Jean-michel MasHaijun YangRenu BalaN. NovitzkyDavid Michael RohrE. DénesRaghunath SahooValerie Ramillien BarretA. I. PavlinovG. LuparelloR. PlattX. CaiMaya Hachiya ShimomuraBoris BatyunyaB. ChangY. Corrales MoralesBikash SinhaA. MaireT. KalliokoskiWisla CarenaMartino GagliardiAnton JuskoM. KaliskyT. SugitateA. NyathaD. Di BariM. SanoJ. PlutaEvgeny RyabinkinBranislav SitarCatia PettaOleg KaravichevF. RettigMarta VerweijK. ShigakiMelinda SicilianoN. GrionPeter Graham JonesA. MussoIvan KralikA. OskarssonS. JangalD. SwobodaMiroslav PiknaS. FokinMario SittaGiacomo ContinMikhail MalaevXiangrong ZhuL. MolnarL. VannucciM. InabaSmbat GrigoryanDavide FalchieriR. Alfaro MolinaKjetil UllalandN. De MarcoE. Belmont-morenoA. ToiaMichal BrozM. BregantR. ScottL. Montaño ZetinaB. BoyerA. Abrahantes QuintanaS. SenyukovS. Di LibertoToralf Bernhard SkaaliMarek ChojnackiA. RakotozafindrabeG. Martínez GarcíaFrancesco RiggiPanagiota FokaY. BerdnikovP. T. HilleP. RosinskýG. BatigneM. ZynovyevD. TruesdaleDmitry FinogeevVladislav MankoA. J. Rubio Montero10Hans Peter BeckM. Spyropoulou-stassinakiMarcelo Gameiro MunhozValeria MucciforaR. Baldini FerroliI. KrausG.s. ShabratovaJ. P. WesselsSergio SerciM. IrfanMartin ValaMartin ValaN. HerrmannG. Conesa BalbastrePeter Martin JacobsDagmar AdamováKen OyamaClaudio GeunaC. SuireJon Christopher WikneWerner RieglerGiacomo BrunoRoberta FerrettiRoberta FerrettiG. PudduBenjamin DonigusVladimir KaplinRainer Martin SchickerA. K. DubeyI. RusanovJ. L. CharvetA. UrasP. González-zamoraP. AntonioliRene BellwiedRene BellwiedD. BudnikovMarian KrivdaMarian KrivdaDeepa ThomasV. FeketeM. R. CosentinoMyunggeun SongAlexander AkindinovBogdan VulpescuP. GrosVladimir PeskovT. J. HumanicK. ŠAfaříkH. León VargasMarek KowalskiM. A. LisaZ. L. MatthewsR. JanikIouri BelikovThomas DietelJ. BánRoman LietavaS. C. LeeLaszlo BoldizsarJ. TakahashiT. ChujoAlessandro GrelliVito ManzariA. R. ReolonB. CheynisBruno AlessandroH. HamagakiM. HeideA. BlancC. TagridisAndrzej DeloffD. FeleaJ. BookKrzysztof RedlichGrzegorz Andrzej WilkT. SamantaMatthias RichterMatthias RichterT. BreitnerH. CainesSudhir RaniwalaC. SøgaardElisa IncaniGiulio UsaiH. ToriiY. MartynovA. Ahmad MasoodiA. Martínez DavalosR. SantoJurgen SchukraftJ. H. KangM. Rodríguez CahuantziP. ConstantinK. KozlovI. K. YooPaolo MartinengoS. BoseA. AliciR. VarmaZ. VilakaziP. A. ScottAlessandro FerrettiChristoph BlumeD. M. Madagodahettige-donV. Canoa RomanA. K. BhatiL. LuquinG. Herrera CorralLawrence PinskyS. ArcelliAndrzej RybickiJochen KleinTatiana KaravichevaAndre AugustinusAlexandru BercuciA. PiccottiM. BogolyubskyF. BossúCiprian Mihai MituAnthony Robert TimminsAnthony Robert TimminsAdam Ryszard KisielJulien FaivreT. AronssonRaphaelle Marie BailhacheGiuseppe SimonettiGiuseppe SimonettiMarian PutisG. T. JonesG.f. SegatoG. De CataldoBastian BathenHenrik QvigstadCarlos A. SalgadoNikolai SmirnovR. StockDjuvslandVladimir SamsonovAnnalisa MastroserioM. NicassioJanusz OleniaczAna VargasI. OtterlundChristine NattrassTeodor SiemiarczukUlrich Michael FrankenfeldChristophe FurgetJean Willy Andre CleymansFrancesca SoramelCostin GrigorasLeonardo MilanoRene BrunL. H. González-truebaYu.n. PestovI. Maldonado CervantesElena BrunaRaphael Noel TieulentHaalandF. CindoloI. Altsybeev130J. Mercado PérezP. La RoccaErmanno VercellinI. S. ZguraY. KwonH. OeschlerM. A. MazzoniM. GallioV. R. LogginsPanagiotis ChristakoglouAndreas MorschAlessandra FantoniE. QuercighAngela BadalaP. OstrowskiJ. BartkeSedat AltinpinarPetra RiedlerT. K. NayakXuan ZhangXuan ZhangA. G. AsryanG. Koyithatta MeethaleveeduPhilipp Johannes LuettigE. BiolcatiI. MartashviliFlorian PainkeSeyong KimD. Mal'kevichD. T. LarsenXing Long LiTomasz TraczykK. AamodtN. Van Der KolkAlexander VodopyanovP. CrochetAlexander Philipp KalweitK. WatanabeJan Fiete Grosse-oetringhausD. EmschermannM. PachrNicola BianchiG. OrtonaKlaus Johannes ReygersH. BorelA. PalmeriUwe WesterhoffMikhail IppolitovB. GhidiniS. RousseauM. VenaruzzoOlja DordicH. RicaudPeter GlasselR. N. SingarajuL. JancurováK. S. LeeMihai PetroviciP. PaganoS. LohnT. P. SinhaHanna Paulina ZbroszczykSang Un AhnSang Un AhnJ. RakR. W. FearickFrancesco BarilePascal DupieuxAndrea DaineseMichele CaselleP. PetrovTorsten AltA. WilkJ.a. MaresMads Stormo NilssonParaskevi GanotiM. HeinzLee Stuart BarnbyL. MassacrierXavier Bernard LopezM. J. KweonJaroslav BielcikMarco MontenoMichele FlorisE. KangJ. Y. GrossiordT. HoraguchiT. J. M. SymonsG. SteynJ. KlayC. D. AnsonD. EliaBernd Stefan WindelbandVarlen GrabskiNéstor ArmestoC. Kottachchi Kankanamge DonJoakim NystrandF. GuberM. BasileD. S. KimJ. De CuvelandJ. MlynarzAndrey ReshetinSukalyan ChattopadhyayMarcello LunardonT. C. AwesV. NikolicAlexandr TumkinLinda VickovicD. FabrisAlina Gabriela GrigorasJ. H. ThomasM. Van LeeuwenM. KimHyungsuk SonA. ArendSylvain ChapelandChiara OppedisanoRinaldo RuiA. PesciFatima PadillaM. LenhardtC. PajaresJ. P. CoffinM. G. PoghosyanMihaela GheataDavid Dobrigkeit ChinellatoRaphaelle IchouAnton AndronicJ. SeoS. K. PalF. NavachBedangadas MohantyBarbara GuerzoniPeter ChristiansenB. Von HallerFederico AntinoriA. NedosekinMarkus Konrad KohlerA. Casanova DíazI. KiselI. KiselS. BöttgerGerardus NoorenM. Fusco GirardG. D ErasmoCinzia LuzziAmalia PopRachid GuernaneImrich SzarkaNicole BastidDaniel LohnerC. CavicchioliFrederick KramerM. TavletY. KucheriaevS. Aguilar SalazarR. De RemigisM. HartigL. ŠáNdorAra GrigoryanJ. D. Tapia TakakiGaute ØVrebekkP. Di NezzaM. KliemantD. B. PiyarathnaD. B. PiyarathnaP. G. InnocentiCynthia Marie HadjidakisLatchezar BetevJ. J. GaardhøjeAlexey BogdanovT.m. SteinbeckT.m. SteinbeckA. Fernández TéllezHiroki YokoyamaJiri KralS. De PasqualeO. PinazzaY. Delgado MercadoSergio VergaraNatalia KondratyevaMateusz Andrzej PloskonSiegfried Valentin FoertschM. Mohisin KhanMagnus MagerNeetika SharmaP. Mendez LorenzoP. MereuI. BerceanuBorge Svane NielsenD. PeresunkoD. HaschV. WagnerY. WangBoris WagnerL. CifarelliChiara BianchinW. PerytJ. G. ContrerasFilippo CostaI. YushmanovOliver BuschB. HicksAdrian SevcencoY. ZoccaratoS. SanoA. PulvirentiA. PulvirentiI. HřivnáčováMarian IvanovMarco De PetrisA. TurveyGualtiero VolpeTome AnticicG. NazarovJ. WiechulaJ. WiechulaH. ObayashiRainer Arno Ernst RenfordtAlla MaevskayaAjay Kumar DashRosario TurrisiD. HaseganEvgeny KryshenS. H. KimG. StefanekM. I. MartínezVladimir NikulinG. ScioliMaria HaiducBoris HippolyteJuyeon YiUdo KebschullJ. W. HarrisA. RachevskiL. ToscanoI. IlkivE. SerradillaRashmi RaniwalaC.j. SchmidtS. SchuchmannSilvia MasciocchiVladimir IvanovMichael Linus KnichelB. K. SrivastavaRenaud VernetC. Klein-bösingM. R. Dutta MajumdarClaude Andre PruneauSadhana DashRoberto BarberaZhongbao YinR. SoltzKathrin KochL. RiccatiA. S. NyaninH. JungF. FuranoA. SilenziR. GrajcarekA. KlovningS. HuberL. CunqueiroKilian Eberhard SchwarzHyun-chul KimD. S. HwangFernando ScarlassaraRajeev SinghSergey NazarenkoC. Di GiglioC. BortolinGennady ZinovjevDieter RøhrichGunnar LøvhøidenE. BerdermannK. ShtejerE. ChiavassaDai-mei ZhouM. FragkiadakisAna Maria MarinDayong WangYves Roland SchutzD. PeriniCristian AndreiVenelin AnguelovNazeer AhmadM. MorandoA. De FalcoM. WildeA.g. FedunovT. PeitzmannSteffen SchreinerP. Vande VyvreT. GunjiY. MiakeH. BueschingA. A. VinogradovO. VikhlyantsevA. KonevskihMaria VasileiouV. PaticchioS. P. JayarathnaS. P. JayarathnaKalliopi KanakiA. PetersRamona LeaH. EngelH. González SantosMikhail StolpovskiyAndrew IvanovRui MaXing LuKyrre SkjerdalA. Ramírez ReyesSergey FilchaginM. A. Subieta VásquezStefan RosseggerS. PalE. MontesF. PrinoA. MatyjaHans MullerT. S. RäihäG. MazzaDmitry BlauC. RoyLarissa BravinaD. J. KimA. Di MauroJ. UrbanSergey GorbunovFrederic LefevreH. H. GutbrodPeter Braun-munzingerSanjeev Singh SambyalAndres SandovalR. AverbeckT. PocheptsovT. PocheptsovRoberta ArnaldiEvgeny KarpechevJ. UleryG. Aglieri RinellaXing-bo YuanEugen MudnicJorn Henning PutschkeRalf KeidelJ. Castillo CastellanosPeter LevaiY. SibiriakRomualdo SantoroG. StefaniniGergely Gabor BarnafoldiA. PalahaRicha GuptaE. Almaráz AviñaS.a. SadovskyG. M. UrciuoliChristian Claude KuhnH. AppelshäuserP. CerelloM. C. S. WilliamsSergey NikolaevGuy PaicAlexandru Florin DobrinAlexandru Florin DobrinRoberto DiviaG. Cara RomeoYvonne Chiara PachmayerMohd Danish AzmiPeter MalzacherM. López NoriegaH. BøggildE. StenlundJ. LehnertR. KourD. W. KimJochen GerhardBasanta Kumar NandiSvein LindalKristin Fanebust HetlandSvetlana KushpilValery PuninS.a. ZaporozhetsAdriana TelescaI. León MonzónS. ColiS. NavinJ. S. RealC. CicaloArturo TauroK. MaB. EspagnonS. Kiselevsubject
Nuclear physicsPhysics010308 nuclear & particles physics0103 physical sciencesGeneral Physics and AstronomyMultiplicity (chemistry)Nuclear Experiment010306 general physicsNucleonCentrality01 natural sciencesCharged particledescription
The centrality dependence of the charged-particle multiplicity density at midrapidity in Pb-Pb collisions at root s(NN) = 2: 76 TeV is presented. The charged-particle density normalized per participating nucleon pair increases by about a factor of 2 from peripheral (70%-80%) to central (0%-5%) collisions. The centrality dependence is found to be similar to that observed at lower collision energies. The data are compared with models based on different mechanisms for particle production in nuclear collisions.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2011-01-20 | Physical Review Letters |