6533b7dcfe1ef96bd12727ae

RESEARCH PRODUCT

Centrality, rapidity and transverse momentum dependence of J/ψ suppression in Pb–Pb collisions at sNN=2.76 TeV

B. AbelevJ. AdamD. AdamováM.m. AggarwalG. Aglieri RinellaM. AgnelloA.g. AgocsA. AgostinelliN. AgrawalZ. AhammedN. AhmadA. Ahmad MasoodiI. AhmedS.u. AhnS.a. AhnI. AimoS. AiolaM. AjazA. AkindinovD. AleksandrovB. AlessandroD. AlexandreA. AliciA. AlkinJ. AlmeT. AltV. AltiniS. AltinpinarI. AltsybeevC. Alves Garcia PradoC. AndreiA. AndronicV. AnguelovJ. AnielskiT. AntičićF. AntinoriP. AntonioliL. AphecetcheH. AppelshäuserN. ArborS. ArcelliN. ArmestoR. ArnaldiT. AronssonI.c. ArseneM. ArslandokA. AugustinusR. AverbeckT.c. AwesM.d. AzmiM. BachA. BadalàY.w. BaekS. BagnascoR. BailhacheV. BairathiR. BalaA. BaldisseriF. Baltasar Dos Santos PedrosaJ. BánR.c. BaralR. BarberaF. BarileG.g. BarnaföldiL.s. BarnbyV. BarretJ. BartkeM. BasileN. BastidS. BasuB. BathenG. BatigneB. BatyunyaP.c. BatzingC. BaumannI.g. BeardenH. BeckC. BeddaN.k. BeheraI. BelikovF. BelliniR. BellwiedE. Belmont-morenoG. BencediS. BeoleI. BerceanuA. BercuciY. BerdnikovD. BerenyiM.e. BergerA.a.e. BergognonR.a. BertensD. BerzanoL. BetevA. BhasinA.k. BhatiB. BhattacharjeeJ. BhomL. BianchiN. BianchiC. BianchinJ. BielčíkJ. BielčíkováA. BilandzicS. BjelogrlicF. BlancoD. BlauC. BlumeF. BockF.v. BoehmerA. BogdanovH. BøggildM. BogolyubskyL. BoldizsárM. BombaraJ. BookH. BorelA. BorissovJ. BornscheinF. BossúM. BotjeE. BottaS. BöttgerP. Braun-munzingerM. BregantT. BreitnerT.a. BrokerT.a. BrowningM. BrozE. BrunaG.e. BrunoD. BudnikovH. BueschingS. BufalinoP. BuncicO. BuschZ. ButheleziD. CaffarriX. CaiH. CainesA. CalivaE. Calvo VillarP. CameriniV. Canoa RomanF. CarenaW. CarenaF. CarminatiA. Casanova DíazJ. Castillo CastellanosE.a.r. CasulaV. CatanescuC. CavicchioliC. Ceballos SanchezJ. CepilaP. CerelloB. ChangS. ChapelandJ.l. CharvetS. ChattopadhyayS. ChattopadhyayM. CherneyC. CheshkovB. CheynisV. Chibante BarrosoD.d. ChinellatoP. ChochulaM. ChojnackiS. ChoudhuryP. ChristakoglouC.h. ChristensenP. ChristiansenT. ChujoS.u. ChungC. CicaloL. CifarelliF. CindoloJ. CleymansF. ColamariaD. ColellaA. ColluM. ColocciG. Conesa BalbastreZ. Conesa Del ValleM.e. ConnorsG. ContinJ.g. ContrerasT.m. CormierY. Corrales MoralesP. CorteseI. Cortés MaldonadoM.r. CosentinoF. CostaP. CrochetR. Cruz AlbinoE. CuautleL. CunqueiroA. DaineseR. DangA. DanuD. DasI. DasK. DasS. DasA. DashS. DashS. DeH. DelagrangeA. DeloffE. DénesG. D'erasmoG.o.v. De BarrosA. De CaroG. De CataldoJ. De CuvelandA. De FalcoD. De GruttolaN. De MarcoS. De PasqualeR. De RooijM.a. Diaz CorcheroT. DietelR. DiviàD. Di BariS. Di LibertoA. Di MauroP. Di NezzaØ. DjuvslandA. DobrinT. DobrowolskiD. Domenicis GimenezB. DönigusO. DordicS. DorheimA.k. DubeyA. DublaL. DucrouxP. DupieuxA.k. Dutta MajumdarD. EliaH. EngelB. ErazmusH.a. ErdalD. EschweilerB. EspagnonM. EstienneS. EsumiD. EvansS. EvdokimovG. EyyubovaD. FabrisJ. FaivreD. FalchieriA. FantoniM. FaselD. FehlkerL. FeldkampD. FeleaA. FelicielloG. FeofilovJ. FerenceiA. Fernández TéllezE.g. FerreiroA. FerrettiA. FestantiJ. FigielM.a.s. FigueredoS. FilchaginD. FinogeevF.m. FiondaE.m. FioreE. FloratosM. FlorisS. FoertschP. FokaS. FokinE. FragiacomoA. FrancesconU. FrankenfeldU. FuchsC. FurgetM. Fusco GirardJ.j. GaardhøjeM. GagliardiM. GallioD.r. GangadharanP. GanotiC. GarabatosE. Garcia-solisC. GargiuloI. GarishviliJ. GerhardM. GermainA. GheataM. GheataB. GhidiniP. GhoshS.k. GhoshP. GianottiP. GiubellinoE. Gladysz-dziadusP. GlässelR. GomezP. González-zamoraS. GorbunovL. GörlichS. GotovacL.k. GraczykowskiR. GrajcarekA. GrelliA. GrigorasC. GrigorasV. GrigorievA. GrigoryanS. GrigoryanB. GrinyovN. GrionJ.f. Grosse-oetringhausJ.-y. GrossiordR. GrossoF. GuberR. GuernaneB. GuerzoniM. GuilbaudK. GulbrandsenH. GulkanyanT. GunjiA. GuptaR. GuptaK.h. KhanR. HaakeØ. HaalandC. HadjidakisM. HaiducH. HamagakiG. HamarL.d. HanrattyA. HansenJ.w. HarrisH. HartmannA. HartonD. HatzifotiadouS. HayashiA. HayrapetyanS.t. HeckelM. HeideH. HelstrupA. HerghelegiuG. Herrera CorralB.a. HessK.f. HetlandB. HicksB. HippolyteJ. HladkyP. HristovM. HuangT.j. HumanicD. HutterD.s. HwangJ.-c. IanigroR. IlkaevI. IlkivM. InabaE. IncaniG.m. InnocentiC. IonitaM. IppolitovM. IrfanM. IvanovV. IvanovO. IvanytskyiA. JachołkowskiC. JahnkeH.j. JangM.a. JanikP.h.s.y. JayarathnaS. JenaR.t. Jimenez BustamanteP.g. JonesH. JungA. JuskoS. KalcherP. KalinakA. KalweitJ. KaminJ.h. KangV. KaplinS. KarA. Karasu UysalO. KaravichevT. KaravichevaE. KarpechevU. KebschullR. KeidelB. KetzerM.m. KhanP. KhanS.a. KhanA. KhanzadeevY. KharlovB. KilengB. KimD.w. KimD.j. KimJ.s. KimM. KimM. KimS. KimT. KimS. KirschI. KiselS. KiselevA. KisielG. KissJ.l. KlayJ. KleinC. Klein-bösingA. KlugeM.l. KnichelA.g. KnospeC. KobdajM.k. KöhlerT. KolleggerA. KolojvariV. KondratievN. KondratyevaA. KonevskikhV. KovalenkoM. KowalskiS. KoxG. Koyithatta MeethaleveeduJ. KralI. KrálikF. KramerA. KravčákováM. KrelinaM. KretzM. KrivdaF. KrizekM. KrusE. KryshenM. KrzewickiV. KučeraY. KucheriaevT. KugathasanC. KuhnP.g. KuijerI. KulakovJ. KumarP. KurashviliA. KurepinA.b. KurepinA. KuryakinS. KushpilV. KushpilM.j. KweonY. KwonP. Ladron De GuevaraC. Lagana FernandesI. LakomovR. LangoyC. LaraA. LardeuxA. LattucaS.l. La PointeP. La RoccaR. LeaG.r. LeeI. LegrandJ. LehnertR.c. LemmonM. LenhardtV. LentiE. LeograndeM. LeoncinoI. León MonzónP. LévaiS. LiJ. LienR. LietavaS. LindalV. LindenstruthC. LippmannM.a. LisaH.m. LjunggrenD.f. LodatoP.i. LoenneV.r. LogginsV. LoginovD. LohnerC. LoizidesX. LopezE. López TorresX.-g. LuP. LuettigM. LunardonJ. LuoG. LuparelloC. LuzziA.m. GagoP.m. JacobsR. MaA. MaevskayaM. MagerD.p. MahapatraA. MaireM. MalaevI. Maldonado CervantesL. MalininaD. Mal'kevichP. MalzacherA. MamonovL. ManceauV. MankoF. MansoV. ManzariM. MarchisoneJ. MarešG.v. MargagliottiA. MargottiA. MarínC. MarkertM. MarquardI. MartashviliN.a. MartinP. MartinengoM.i. MartínezG. Martínez GarcíaJ. Martin BlancoY. MartynovA. MasS. MasciocchiM. MaseraA. MasoniL. MassacrierA. MastroserioA. MatyjaC. MayerJ. MazerR. MazumderM.a. MazzoniF. MeddiA. Menchaca-rochaJ. Mercado PérezM. MeresY. MiakeK. MikhaylovL. MilanoJ. MilosevicA. MischkeA.n. MishraD. MiśkowiecC.m. MituJ. MlynarzB. MohantyL. MolnarL. Montaño ZetinaE. MontesM. MorandoD.a. Moreira De GodoyS. MorettoA. MorrealeA. MorschV. MucciforaE. MudnicS. MuhuriM. MukherjeeH. MüllerM.g. MunhozS. MurrayL. MusaJ. MusinskyB.k. NandiR. NaniaE. NappiC. NattrassT.k. NayakS. NazarenkoA. NedosekinM. NicassioM. NiculescuB.s. NielsenS. NikolaevS. NikulinV. NikulinB.s. NilsenF. NoferiniP. NomokonovG. NoorenA. NyaninA. NyathaJ. NystrandH. OeschlerS. OhS.k. OhA. OkatanL. OlahJ. OleniaczA.c. Oliveira Da SilvaJ. OnderwaaterC. OppedisanoA. Ortiz VelasquezA. OskarssonJ. OtwinowskiK. OyamaY. PachmayerM. PachrP. PaganoG. PaićF. PainkeC. PajaresS.k. PalA. PalmeriD. PantV. PapikyanG.s. PappalardoW.j. ParkA. PassfeldD.i. PatalakhaV. PaticchioB. PaulT. PawlakT. PeitzmannH. Pereira Da CostaE. Pereira De Oliveira FilhoD. PeresunkoC.e. Pérez LaraW. PerytA. PesciY. PestovV. PetráčekM. PetranM. PetrisM. PetroviciC. PettaS. PianoM. PiknaP. PillotO. PinazzaL. PinskyD.b. PiyarathnaM. PlaninicM. PłoskońJ. PlutaS. PochybovaP.l.m. Podesta-lermaM.g. PoghosyanE.h.o. PohjoisahoB. PolichtchoukN. PoljakA. PopS. Porteboeuf-houssaisJ. PorterV. PospisilB. PotukuchiS.k. PrasadR. PreghenellaF. PrinoC.a. PruneauI. PshenichnovG. PudduP. PujahariV. PuninJ. PutschkeH. QvigstadA. RachevskiS. RahaJ. RakA. RakotozafindrabeL. RamelloR. RaniwalaS. RaniwalaS.s. RäsänenB.t. RascanuD. RatheeA.w. RaufV. RazaziK.f. ReadJ.s. RealK. RedlichR.j. ReedA. RehmanP. ReicheltM. ReicherF. ReidtR. RenfordtA.r. ReolonA. ReshetinF. RettigJ.-p. RevolK. ReygersV. RiabovR.a. RicciT. RichertM. RichterP. RiedlerW. RieglerF. RiggiA. RivettiE. RoccoM. Rodríguez CahuantziA. Rodriguez MansoK. RøedE. RogochayaS. RohniD. RohrD. RöhrichR. RomitaF. RonchettiL. RonfletteP. RosnetS. RosseggerA. RossiA. RoyC. RoyP. RoyA. J. Rubio Montero10R. RuiR. RussoE. RyabinkinY. RyabovA. RybickiS. SadovskyK. ŠAfaříkB. SahlmullerR. SahooP.k. SahuJ. SainiC.a. SalgadoJ. SalzwedelS. SambyalV. SamsonovX. Sanchez CastroF.j. Sánchez RodríguezL. ŠáNdorA. SandovalM. SanoG. SantagatiD. SarkarE. ScapparoneF. ScarlassaraR.p. ScharenbergC. SchiauaR. SchickerC. SchmidtH.r. SchmidtS. SchuchmannJ. SchukraftM. SchulcT. SchusterY. SchutzK. SchwarzK. SchwedaG. ScioliE. ScomparinP.a. ScottR. ScottG. SegatoJ.e. SegerI. SelyuzhenkovJ. SeoE. SerradillaA. SevcencoA. ShabetaiG. ShabratovaR. ShahoyanA. ShangaraevN. SharmaS. SharmaK. ShigakiK. ShtejerY. SibiriakS. SiddhantaT. SiemiarczukD. SilvermyrC. SilvestreG. SimatovicR. SingarajuR. SinghS. SinghaV. SinghalB.c. SinhaT. SinhaB. SitarM. SittaT.b. SkaaliK. SkjerdalR. SmakalN. SmirnovR.j.m. SnellingsC. SøgaardR. SoltzJ. SongM. SongF. SoramelS. SorensenM. SpacekI. SputowskaM. Spyropoulou-stassinakiB.k. SrivastavaJ. StachelI. StanG. StefanekM. SteinpreisE. StenlundG. SteynJ.h. StillerD. StoccoM. StolpovskiyP. StrmenA.a.p. SuaideM.a. Subieta VasquezT. SugitateC. SuireM. SuleymanovR. SultanovM. ŠUmberaT. SusaT.j.m. SymonsA. Szanto De ToledoI. SzarkaA. SzczepankiewiczM. SzymanskiJ. TakahashiM.a. TangaroJ.d. Tapia TakakiA. Tarantola PeloniA. Tarazona MartinezA. TauroG. Tejeda MuñozA. TelescaC. TerrevoliA. Ter MinasyanJ. ThäderD. ThomasR. TieulentA.r. TimminsA. ToiaH. ToriiV. TrubnikovW.h. TrzaskaT. TsujiA. TumkinR. TurrisiT.s. TveterJ. UleryK. UllalandJ. UlrichA. UrasG.l. UsaiM. VajzerM. ValaL. Valencia PalomoS. ValleroP. Vande VyvreL. VannucciJ.w. Van HoorneM. Van LeeuwenA. VargasR. VarmaM. VasileiouA. VasilievV. VecherninM. VeldhoenM. VenaruzzoE. VercellinS. Vergara LimónR. VernetM. VerweijL. VickovicG. ViestiJ. ViinikainenZ. VilakaziO. Villalobos BaillieA. VinogradovL. VinogradovY. VinogradovT. VirgiliY.p. ViyogiA. VodopyanovM.a. VölklK. VoloshinS.a. VoloshinG. VolpeB. Von HallerI. VorobyevD. VranicJ. VrlákováB. VulpescuA. VyushinB. WagnerJ. WagnerV. WagnerM. WangY. WangD. WatanabeM. WeberJ.p. WesselsU. WesterhoffJ. WiechulaJ. WikneM. WildeG. WilkJ. WilkinsonM.c.s. WilliamsB. WindelbandM. WinnC. XiangC.g. YaldoY. YamaguchiH. YangP. YangS. YangS. YanoS. YasnopolskiyJ. YiZ. YinI.-k. YooI. YushmanovV. ZaccoloC. ZachA. ZamanC. ZampolliS. ZaporozhetsA. ZarochentsevP. ZávadaN. ZaviyalovH. ZbroszczykI.s. ZguraM. ZhalovF. ZhangH. ZhangX. ZhangY. ZhangC. ZhaoD. ZhouF. ZhouY. ZhouH. ZhuJ. ZhuJ. ZhuX. ZhuA. ZichichiA. ZimmermannM.b. ZimmermannG. ZinovjevY. ZoccaratoM. ZynovyevM. Zyzak

subject

Nuclear physicsPhysicsNuclear and High Energy PhysicsParticle physicsTransverse momentumModification factorRapidityCentralityLower energyCharm quark

description

The inclusive J/.nuclear modification factor (R-AA) in Pb-Pb collisions at root(NN)-N-S = 2.76TeVhas been measured by ALICE as a function of centrality in the e+ e-decay channel at mid-rapidity (| y| < 0.8) and as a function of centrality, transverse momentum and rapidity in the + -decay channel at forward-rapidity (2.5 < y < 4). The J/.yields measured in Pb-Pb are suppressed compared to those in ppcollisions scaled by the number of binary collisions. The RAAintegrated over a centrality range corresponding to 90% of the inelastic Pb-Pb cross section is 0.72 - 0.06(stat.) - 0.10(syst.) at mid-rapidity and 0.58 - 0.01(stat.) - 0.09(syst.) at forward-rapidity. At low transverse momentum, significantly larger values of RAAare measured at forward-rapidity compared to measurements at lower energy. These features suggest that a contribution to the J/.yield originates from charm quark (re) combination in the deconfined partonic medium. (C) 2014 The Authors. Published by Elsevier B. V.

yearjournalcountryeditionlanguage
2014-06-01Physics Letters B
https://doi.org/10.1016/j.physletb.2014.05.064