6533b838fe1ef96bd12a3ac2
RESEARCH PRODUCT
Measurement of Long-Range Angular Correlation and Quadrupole Anisotropy of Pions and (Anti)Protons in Centrald+AuCollisions atsNN=200GeV
K. SakashitaAtsushi TakaharaD. KotovK. A. DreesDmitry BlauTaku GunjiH. GongJ. SeeleJ. HamblenJason KaminF. KajiharaS. P. StollE. J. DesmondS. S.e. RosendahlHongfang LiuD. E. FieldsS. ButsykG. BunceK. DasS. TarafdarP. L. McgaugheyY. FukaoS. ZhouB. V. JacakS. D. RolnickE. Vazquez-zambranoEva HaslumT. HesterM. ChiuC. A. OgilvieM. TomášekT. K. HemmickJ. M. DurhamJ. M. DurhamYasuo MiakeL. KochendaM. IssahM. MccumberM. MccumberD. JouanG. S. KyleA. V. KazantsevAjit Kumar MohantyC. L. SilvaJames AlexanderR. AverbeckByung-sik HongT. SatoL. TomášekJ. HanksPeter ChristiansenVladimir SamsonovVladimir SamsonovA. BazilevskyByoungchoo ParkTakahiro FusayasuA. DattaC. OakleyA. DreesSoren Pontoppidan SorensenD. IsenhowerG. RocheM. KasaiT. KempelN. GrauN. GrauF. MatathiasAlexandre LebedevV. S. PantuevA. ToiaS. KanetiK. N. BarishT. L. ThomasShinichi EsumiD. SilvermyrSung Keun ParkY. TsuchimotoD. M. LeeL. PatelY. IwanagaN. N. AjitanandY. J. MaoW. J. ParkKensuke HommaE. RichardsonK. FujiwaraM. RosatiRyugo S. HayanoTamás CsörgőChristopher RosenT. C. AwesKyoichiro OzawaT. LiškaJun KikuchiMotoi InabaR. M. WrightAaron AngeramiJ. L. NagleTakahiro NakamuraJ. H. KangE. T. AtomssaA. TaranenkoA. TaranenkoKazushi MikiT. HoraguchiT. HoraguchiA. EnokizonoA. YanovichS. SanoS. SanoK. WatanabeK. ShojiJ. S. YooM. K. DayanandaY. RiabovKenta ShigakiBrajesh K. SinghI. E. YushmanovP. ChungMaya Hachiya ShimomuraR. S. HollisD. JohnP. CasteraY. L. YamaguchiX. JiangA. DionA. DionM. I. NagyJohannes Peter WesselsD. McglincheyD. McglincheyJ. S. HaggertyS. R. LeeW. A. ZajcM. WysockiB. BannierE. J. KimSusumu OdaK. UtsunomiyaA. DurumA. SukhanovK. KuritaH. PereiraD. HornbackD. HornbackB. MeredithM. NguyenMasamichi IshiharaY. MorinoInkyu ParkM. L. BrooksA. S. NyaninRachid NouicerK. OkadaA. N. ZelenskiK. S. SimT-a ShibataC. SilvestreV. BaublisJohn HillP. W. StankusXiong WangH. W. Van HeckeA. DenisovYuki WatanabeV. CiancioloT. SodreB. BassalleckK. YamauraM. ProisslJongmin LeeT. MurakamiMinghui LiuZ. Conesa Del ValleY. I. MakdisiB. LoveDong Jo KimMarisilvia DonadelliV. BumazhnovBeomkyu KimSergey FokinAnders Nils Erik OskarssonHiromi IinumaH. En'yoM. KonnoM. HeffnerJiangyong JiaJiangyong JiaY. GotoM. J. LeitchT. Sugitate45A. KissKenneth Francis ReadKenneth Francis ReadT. IchiharaS. W. NamR. TanabeR. PakHenner BueschingY. S. LaiSenta GreeneR. YangSteve EdwardsB. KomkovI. J. ChoiI. J. ChoiM. OuchidaA. T. BasyeHans-åke GustafssonMartin PurschkeN. MeansX. GongMarcus HohlmannTsutomu MibeD. KawallS. SawadaB. FademE. O'brienD. KleinjanS. TanejaJ. YingEvert Anders StenlundAlexander MilovAlexander MilovY. NakamiyaD. LynchM. A. L. LeiteA. FranzI. NakagawaC. HarperL. A. Linden LevyH. H. ShimK. R. AndrewsR. A. SoltzEric AppeltYoung-ki KimC. A. AidalaC. A. AidalaC. A. AidalaY. J. KwonT. EngelmoreK. ImaiK. ImaiH. QuRushan HanR. SetoJason NewbyS. H. LimG. BaksayS. BatheS. BatheC. L. WoodyFrançois FleuretFrank EllinghausHideki HamagakiK. AokiG. DavidR. BelmontR. BelmontJ. S. KapustinskyM. Grosse PerdekampM. J. TannenbaumD. WatanabeV. BabintsevK. KaratsuK. I. HahnM. D. MalikM. E. ConnorsS. H. LeeY. AkibaC. MckinneyS. YokkaichiA. CaringiJ. E. FrantzJ. E. FrantzI. DanchevJ. Ben-benjaminA. TaketaniS. NagamiyaPrashant ShuklaE. VznuzdaevX. HeE. R. KinneyO. ChvalaVaclav VrbaKlaus Johannes ReygersD. P. MorrisonH. ToriiY. HoriAnne Marie SicklesM. MendozaS. N. WhiteD. S. JumperRui WeiS. CampbellS. F. PateO. DietzschJ. S. KangY. AramakiB. SahlmuellerB. SahlmuellerY. IkedaDeepa ThomasKe. NakamuraO. DrapierRobert VertesiB. H. KangT. DahmsI. V. SourikovaH. ValleJ. S. BokJ. S. BokT. JonesJ. KosterDipanwita DuttaR. AkimotoA. KimZvi Hirsh CitronD. WinterH. Al-batainehR. ArmendarizD. Yu PeressounkoS. DairakuL. GuoAlexei KhanzadeevC. GalJulia VelkovskaE. TennantS. RembeczkiG. R. YoungK. NakanoM. GoninC. PinkenburgJ. T. MitchellH. MasuiJ. G. LajoieW. E. SondheimD. IvanischevH. Al-ta'aniTatsuya ChujoA. VeichtA. VeichtR. SeidlY. OnukiK. BoyleJ. B. ChoiVladislav MankoI. TserruyaP. RužičkaS. MotschwillerM. SlunečkaYu. EfremenkoJan RakR. LaceyD. BroxmeyerS. BelikovR. Granier De CassagnacA. AdareM. ViriusV. PapavassiliouManabu TogawaV. SinghA. KravitzAlice MignereyK. B. LeeJ. C. PengC. ValeL. D'orazioA. MorrealeViktor RiabovViktor RiabovC. H. ChenZ. FraenkelTakao SakaguchiA. ManionY. MiyachiGary GrimI. RavinovichJ. H. BhomA. D. FrawleyM. BaiY-j KimS. HuangE. C. AschenauerW. HolzmannK. V. DharmawardaneD. RoachK. M. KijimaT. V. MoukhanovaZhiying YouZhiying YouR. BennettR. K. ChoudhuryM. KawashimaA. GlennM. FingerK. HashimotoXingguo LiB. AzmounA. KrálM. OkaP. KlineK. S. LeeP. LiebingK. S. JooN. ApadulaH. PeiA. VossenD. SharmaM. SarsourMate CsanadA. IordanovaR. IchimiyaM. NihashiR. P. PisaniM. KurosawaM. SavastioJ. JinE. M. TakaguiC. BaumannC. P. SinghB. M. JohnsonR. J. PettiR. J. PettiJ. SziklaiBrian ColeCharles MaguireR. S. TowellKiyoshi TanidaKiyoshi TanidaI. GarishviliF. WeiE. KistenevP. LichtenwalnerJ. SunC. Y. ChiY. TanakaE. MannelM. NaglisNagahiro SaitoH. J. MoonL. BaksayA. DeshpandeY. WatanabeI. YounusI. YounusH. ThemannJ. MurataGerd Joachim KundeI. SheinK. Sedgwicksubject
PhysicsRange (particle radiation)HadronElliptic flowGeneral Physics and AstronomyNuclear physicsPionDeuteriumAntiprotonQuadrupoleHigh Energy Physics::ExperimentAtomic physicsNuclear ExperimentAnisotropydescription
We present azimuthal angular correlations between charged hadrons and energy deposited in calorimeter towers in central d+Au and minimum bias p+p collisions at sqrt[s_{NN}]=200 GeV. The charged hadron is measured at midrapidity |η| 2.75 is observed in d+Au collisions. Using the event plane method applied to the Au-going energy distribution, we extract the anisotropy strength v_{2} for inclusive charged hadrons at midrapidity up to p_{T}=4.5 GeV/c. We also present the measurement of v_{2} for identified π^{±} and (anti)protons in central d+Au collisions, and observe a mass-ordering pattern similar to that seen in heavy-ion collisions. These results are compared with viscous hydrodynamic calculations and measurements from p+Pb at sqrt[s_{NN}]=5.02 TeV. The magnitude of the mass ordering in d+Au is found to be smaller than that in p+Pb collisions, which may indicate smaller radial flow in lower energy d+Au collisions.
year | journal | country | edition | language |
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2015-05-12 | Physical Review Letters |