6533b829fe1ef96bd128ac21

RESEARCH PRODUCT

Measurement of electrons from semileptonic heavy-flavor hadron decays inppcollisions ats=2.76  TeV

Deepika RatheeR. P. ScharenbergChristina MarkertZ. ButheleziPaul Christoph BätzingAnte BilandzicAlina Gabriela GrigorasLivio BianchiPeter ChochulaChristophe Pierre SuireI. GarishviliS. KoxFederico CindoloL. ŠáNdorThorsten Sven KolleggerDomenico ColellaManuel ColocciP. L. M. Podesta-lermaVojtech PetracekPalash KhanDavide CaffarriA. Ortiz VelasquezMartin Andreas VolklVladimir SamsonovChristine NattrassGideon Francois SteynVladimir BelyaevPaolo GiubellinoPhilippe CrochetL. ManceauIonel StanAjay Kumar DashLevente MolnarStefano BagnascoM. Mohisin KhanI. BerceanuBorge Svane NielsenA. Rodriguez MansoA. Di MauroEugen MudnicTatjana SusaH. J. JangJohannes Hendrik StillerZabulon VilakaziYury PestovC. Alves Garcia PradoR. A. SoltzSona PochybovaAnik GuptaPeter Braun-munzingerSanjeev Singh SambyalOleg KaravichevA. MasoniJoel Anthony MazerFrancesca BelliniDmitry BudnikovS. A. AhnIgor PshenichnovA. W. RaufJ. Figiel116I. MartashviliFlorian PainkeSanjib MuhuriSang Un AhnValentina ZaccoloE. López TorresA. KolojvariYoungil KwonAndrey ZarochentsevZhuo ZhouJorn Henning PutschkeMartijn ReicherJ. Castillo CastellanosA. NedosekinCarlos A. SalgadoO. Villalobos BaillieChristian LippmannChristophe FurgetJ. W. Van HoorneV. P. KondratievS. De PasqualeL. Montaño ZetinaT. BreitnerJ. D. Tapia TakakiIndranil DasRanbir SinghJaroslav AdamChristoph BlumeM. E. ConnorsArtem ShangaraevHans Rudolf SchmidtChristian ChristensenAndrey VasilievJ. UleryPhilippe RosnetNirbhay Kumar BeheraXianguo LuRaphaelle Marie BailhacheSilvia ArcelliP. H. S. Y. JayarathnaLinda VickovicYonghong ZhangAlexander MamonovFengchu ZhouA. SzczepankiewiczMarton VargyasRalf KeidelF. J. Sánchez RodríguezJovan MilosevicJovan MilosevicM. EstienneAnders Garritt KnospeJean Willy Andre CleymansVolker LindenstruthFrancesca SoramelJ. Mercado PérezP. La RoccaAlberto CalivaIlya SelyuzhenkovY. SibiriakEnrico ScomparinDariusz Czeslaw MiskowiecAndrzej RybickiYorito YamaguchiBogdan Theodor RascanuVit KuceraCiprian Mihai MituC. SøgaardDavid Dobrigkeit ChinellatoJogender SainiDavid Olle Rickard SilvermyrBarbara GuerzoniPeter ChristiansenMuhammad AjazTatsuya ChujoFederico RonchettiAndre MischkeAlice ZimmermannS. Vergara LimónPeter LevaiAlberto BaldisseriPooja PareekJanet Elizabeth SegerM. VajzerGiuseppe PappalardoCenek ZachErmanno VercellinI. S. ZguraM. A. MazzoniArtem KonevskikhM. SpacekAndrei Ionut HerghelegiuHeiko EngelD. R. GangadharanVikas SinghalM. Spyropoulou-stassinakiValeria MucciforaA. JacholkowskiR. BellwiedE. H.o. PohjoisahoAlexei KhanzadeevD. De GruttolaMihai PetroviciPaolo CameriniSylvain ChapelandGergely Gabor BarnafoldiIlaria AimoRishat SultanovSergey VoloshinE. FloratosTaku GunjiAra GrigoryanT. J. M. SymonsFedor GuberAndrea FrancesconH. BøggildRosario NaniaAndrea AliciAlexandre Alarcon Do Passo SuaideM. G. MunhozGiacomo VolpeFrancesco PrinoC. PajaresS.a. SadovskyDebojit SarkarB. GhidiniPeter GlasselAli OkatanChristoph MayerVladimir KaplinMarek KowalskiFriederike BockFriederike BockM. A. LisaGyula BencediM. HeideSven GotovacR. De RooijBernd Stefan WindelbandArturo Alejandro Menchaca-rochaLeonardo MilanoNatasha SharmaKamal Hussain KhanMikhail IppolitovConstantinos LoizidesVolodymyr ChelnokovSoren Pontoppidan SorensenNéstor ArmestoEmilia LeograndeMohd Danish AzmiChristian Claude KuhnA. VyushinPeter Zahariev HristovNatalia ZhigarevaRinaldo RuiFrancesco BarileH. Pereira Da CostaMarian KrivdaMarian KrivdaM. Fusco GirardEdmundo Javier Garcia-solisAntonio UrasG. StefanekSidharth Kumar PrasadStefania Beole'Benjamin Andreas HessMarek BombaraFrancesco NoferiniJ. LehnertLukasz Kamil GraczykowskiE. Pereira De Oliveira FilhoGraham Richard LeeYifei WangGrzegorz Andrzej WilkAnton AlkinMatthias RichterAlexander NyaninSergey EvdokimovJason KaminAnton JuskoYves Roland SchutzD. P. MahapatraH. DelagrangeT. DobrowolskiM. KretzBastian BathenHenrik QvigstadFranco MeddiDmitry AleksandrovElena RoccoH. AppelshäuserKetil RøedP. CerelloDaniela FabrisFranck MansoChinorat KobdajChinorat KobdajV. LentiJoakim NystrandKyrre SkjerdalMaitreyee MukherjeeB. GrinyovSergey FilchaginMarco BregantUlrich FuchsCorrado GargiuloHege Austrheim ErdalPrabhat Ranjan PujahariPeter StrmenMengliang WangA. K. Dutta MajumdarVladimir VecherninIvan KralikCinzia LuzziB. Von HallerMiroslav PiknaMario SittaJiri KralG. Herrera CorralZ. Conesa Del ValleLawrence PinskyJacek Tomasz OtwinowskiM. R. CosentinoAustin Vincent HartonJan Fiete Grosse-oetringhausG. D'erasmoShingo SakaiTaesoo KimIan Gardner BeardenEleazar CuautleR. DangE. MontesY. SekiguchiInayat Rasool BhatC. XiangM. KimJochen GerhardBasanta Kumar NandiSvein LindalCristian AndreiI. Altsybeev130Ping YangJochen KleinKristin Fanebust HetlandSvetlana KushpilG. Tejeda MuñozMihai NiculescuG.s. ShabratovaVenelin AnguelovNazeer AhmadJiri MaresBuddhadeb BhattacharjeeMeidana HuangJu Hwan KangFrancesco CarenaSuh-urk ChungV. RazaziI. KulakovØYstein Senneset HaalandFrancesco BossuMarkus FaselSergey NikolaevWladyslaw Henryk TrzaskaMadalina-gabriela TarzilaAngelo RivettiNicolas ArborEugenio NappiPietro CorteseKristjan Herlache GulbrandsenPremomoy GhoshKonstantin MikhaylovJohannes Peter WesselsAlexander KlugeRedmer Alexander BertensBoris WagnerSatyajit JenaJ. AnielskiRongrong MaSusanta Kumar PalMichelangelo AgnelloTyler Allen BrowningW. ParkJ. G. ContrerasMikhail ZhalovIwona Anna SputowskaYou ZhouMaciej SlupeckiG. PudduAlexey KuryakinFilimon RoukoutakisAndry Malala RakotozafindrabeLaszlo OlahKai Oliver SchwedaA. Szanto De ToledoMaxime GuilbaudSergey KiselevL. Calero DiazK. ŠAfaříkMichal BrozZubayer AhammedGiacomo MargagliottiAndreas MorschUdo Wolfgang KebschullPascal DupieuxI. León MonzónJozef FerenceiD. A. Moreira De GodoyAndrea RossiNicole Alice MartinAndrea DaineseSergey FokinMichal MeresTiziano VirgiliClaudiu Cornel SchiauaSandra MorettoTorsten AltShinichi HayashiBarbara Ewa ErazmusB. S. NilsenTuva Ora Herenui RichertMarkus Bernhard ZimmermannMarkus Bernhard ZimmermannAnders Nils Erik OskarssonR. D. MajkaEugenio ScapparoneFederico AntinoriJ. PorterMaurizio BasileAndrea DanuP. Ladron De GuevaraGuillaume BatigneC. BaumannG. E. BrunoAlexandru BercuciAlessandra LattucaC. GarabatosJohan AlmeLuciano RamelloDaicui ZhouNaghmeh MohammadiA. PalmeriUwe WesterhoffC. E. Pérez LaraAlexander BorissovAlexander BorissovA. PesciAlla MaevskayaSatoshi YanoC. BeddaDaniel BerenyiLuciano MusaJ. Martin BlancoPaolo MartinengoM. I. MartínezAttiq Ur RehmanH. CainesGerardus NoorenJan MusinskyStefano PianoMaria NicassioThanushan KugathasanAndrea DublaT. PawlakRosario TurrisiMais Kazim Oglu SuleymanovLaurent DucrouxPragati SahooIvan VorobyevGuy PaicA. ZichichiR. VarmaH.r. GulkanyanOmbretta PinazzaTheo Alexander BrokerMichal KrelinaMirko PlaninicA. De FalcoEster Anna Rita CasulaDespina HatzifotiadouRenu BalaMotoi InabaAnju BhasinFelix ReidtTrine Spedstad TveterMikhail MalaevXiangrong ZhuJørgen André LienG. A. FeofilovDavid Michael RohrC. G. YaldoJitendra KumarDavide Francesco LodatoBikash SinhaN. GrionAlessandro FerrettiPascal DillensegerAnthony Robert TimminsAdam Ryszard KisielEvgeny KryshenM. WildeAditya Nath MishraRoberto DiviaS. Porteboeuf-houssaisP. Vande VyvreYvonne Chiara PachmayerAlessandro FelicielloDario BerzanoSonia ParmarPeter MalzacherFabio Filippo ColamariaSandro BjelogrlicIvan KiselA. J. Rubio Montero10Haavard HelstrupP. PillotD. WatanabeHans Peter BeckCynthia Marie HadjidakisE. Calvo VillarStefan KirschSaehanseul OhSergey NikulinA. Fernández TéllezMartin PoghosyanAlexander SzaboFilip KrizekNatalia KondratyevaMateusz Andrzej PloskonVardanush PapikyanF. RettigR. ScottSk Noor AlamAlexander VinogradovCatherine Micaela SilvestreA. MargottiMarc WeberF. Baltasar Dos Santos PedrosaEnrichetta Maria FioreRalf Peter AverbeckC. Lagana FernandesThomas HumanicCostin GrigorasDaniel Michael MuhlheimMaciej Pawel SzymanskiYury RyabovMikolaj KrzewickiM. BotjeRaffaele GrossoM. MorandoBruno EspagnonAntoine Xavier LardeuxMaria VasileiouM. A. TangaroV. Chibante BarrosoSabyasachi SiddhantaRaghunath SahooValerie Ramillien BarretM. A. Diaz CorcheroC. IonitaV. PaticchioVladimir KovalenkoHuaqiao ZhangØYstein DjuvslandA. RachevskiL. VannucciG. Conesa BalbastrePeter Martin JacobsIouri BelikovThomas DietelN. ZaviyalovAndrea AgostinelliTome AnticicMarta VerweijRoman LietavaDmitry BlauC. RoyRoberto PreghenellaMarek ChojnackiI. IlkivJon Christopher WikneMichal PetranC.j. SchmidtRamni GuptaKirill VoloshinS. SchuchmannDomenico EliaDidier AlexandreShiming YangLiudmila MalininaLiudmila MalininaS. K. OhS. K. OhC. BianchinAntonin MaireAli ZamanA. Karasu UysalG.f. SegatoF. V. BöhmerG. De CataldoMarco MarquardJean-pierre RevolKen OyamaJean-yves GrossiordBranislav SitarCatia PettaE. SerradillaAlexandru Florin DobrinY. MartynovPeter KalinakValery PuninS.a. ZaporozhetsAdriana TelescaM. BergerFilippo CostaDagmar AdamováOliver BuschMarian IvanovJ. W. HarrisMauro GallioEwa Gladysz-dziadusJan RakJens WiechulaArild VelureKjetil UllalandN. De MarcoPredrag BuncicLaszlo BoldizsarPaola GianottiA. Gomez RamirezS. BöttgerGiuseppe ViestiShuaib Ahmad KhanA. B. KurepinR. BelmontYu. V. KharlovCristiane JahnkeBeomsu ChangGergoe HamarJ. S. KimSergey GorbunovSilvia MasciocchiRoy Crawford LemmonRamona LeaAndrea FestantiJun TakahashiMarcel Araujo Silva FigueredoSohail Musa MahmoodR. T. Jimenez BustamanteLinus FeldkampAndres SandovalRune LangøyRoberta ArnaldiM. PetrisVito ManzariSalvatore AiolaJana BielcikovaB. K. SrivastavaViktor RiabovSebastian KalcherE. Belmont-morenoHt YangFrancesco RiggiBeomkyu KimJ. S. RealPanagiota FokaR. RomitaRaymond James EhlersBjarte KilengVladimir NikulinMaria HaiducBoris HippolyteS. YasnopolskiyKenta ShigakiD. VranicD. VranicA. Tarantola PeloniMichael Linus KnichelVitaly LoginovA. R. ReolonYongwook BaekYongwook BaekLidia Maria GorlichKenneth Francis ReadSara ValleroSudipan DeRenaud VernetC. Klein-bösingAlexander Philipp KalweitRama Chandra BaralJan WagnerJan CepilaX. Sanchez CastroM. C. S. WilliamsPeter Graham JonesArturo TauroMesut ArslandokWerner RieglerFiorella FiondaThomas PeitzmannSmbat GrigoryanMassimiliano MarchisoneRainer Martin SchickerAdela KravcakovaE. StenlundPaulus Gerardus KuijerKishora NayakKilian Eberhard SchwarzMihaela GheataPodist KurashviliDae Sung HwangY. P. ViyogiCristina TerrevoliGilda ScioliPradip Kumar RoyAndrzej DeloffD. FeleaJ. BookI. E. YushmanovAndre AugustinusM. BogolyubskyM. GumboJennifer Lynn KlayJ. ThäderGennady ZinovjevSadhana DashDieter RøhrichXiaoming ZhangXiaoming ZhangRudiger HaakeKrzysztof RedlichD. I. PatalakhaMarie GermainSomnath KarUlrich Michael FrankenfeldMaksym ZyzakAlberica ToiaMagnus MagerM. VeldhoenK. ShtejerAlexander AkindinovD. EvansMichael Andreas WinnSami Sakari RasanenJubin MitraM. CherneyRosi ReedPietro AntonioliThomas Michael CormierAlexander VodopyanovG. M. InnocentiMarco LeoncinoAlexandr TumkinMarkus Konrad KohlerLuisa CifarelliAlex HansenA. K. BhatiChengxin ZhaoTeodor SiemiarczukT. AronssonNikolai SmirnovRaphael Noel TieulentSedat AltinpinarMikhail StolpovskiyBenjamin DonigusT. K. NayakHelmut Oskar OeschlerSean MurrayAlessandra FantoniAngela BadalaIonut Christian ArseneB. PolichtchoukMassimo MaseraP. K. SahuHans MullerAlexis Jean-michel MasEvgeny KarpechevShinichi EsumiS. RohniF. BlancoBiswarup PaulD. PantPaolo PaganoB. V.k.s. PotukuchiShu LiShu LiRuben ShahoyanD. FalchieriJanka VrlakovaTomoya TsujiDeepa ThomasMyunggeun SongLucia LeardiniJurgen SchukraftK. DasChiara ZampolliVictor TrubnikovRama Narayana SingarajuV. WagnerJulien FaivreBoris BatyunyaAnand Kumar DubeyM. SanoXu CaiD. Domenicis GimenezJ. PlutaEvgeny RyabinkinHyungtaik JungSe Yong KimLuke David HanrattyJussi Samuli ViinikainenDmitry FinogeevSubhash SinghaSubhash SinghaAnnika PassfeldV. R. LogginsPanagiotis ChristakoglouHans Martin LjunggrenJai Samuel Nielsen SalzwedelG. Koyithatta MeethaleveeduSupriya DasPhilipp Johannes LuettigVladislav MankoOlja DordicBogdan VulpescuVladimir PeskovI. K. YooGiulio UsaiHanna Paulina ZbroszczykDirk HutterM. Rodríguez CahuantziY. KucheriaevH. A. ToriiT. Sugitate45Michele FlorisIjaz AhmedAlexandre ShabetaiRaimond SnellingsSanjay K. GhoshPetra RiedlerJacobus OnderwaaterM. VenaruzzoD. EschweilerChiara OppedisanoJunjie ZhuJihyun BhomMichal SumberaA. M. GagoSibaji RahaAlexey KurepinRiccardo RussoRenato Angelo RicciAndrei GheataM. EspositoNikola PoljakI. Cortés MaldonadoStefan Thomas HeckelH. HartmannBedangadas MohantyBedangadas MohantyLeonid VinogradovGabor KissD. W. KimD. W. KimE. G. FerreiroAdrian SevcencoJohanna StachelTim SchusterM. BachC. Ceballos SanchezCvetan Valeriev CheshkovRadiy IlkaevY. ZoccaratoAnnalisa MastroserioDebasish DasMadan M. AggarwalNeelima AgrawalCorrado CicaloS. DørheimI. LakomovWisla CarenaMartino GagliardiD. Di BariJihye SongM. IrfanV. KadyshevskiyMartin ValaMartin ValaTinku Sarkar SinhaAlessandro GrelliR. Cruz AlbinoSiegfried Valentin FoertschLaure Marie MassacrierMalgorzata Anna JanikY. VinogradovM. PachrL. Valencia PalomoCarlos Eugenio Perez LaraA. C. Oliveira Da SilvaNicola BianchiL. CunqueiroG. SantagatiA. Tarazona MartinezLee Stuart BarnbyXavier Bernard LopezJaroslav BielcikPatrick Simon ReicheltSergey NazarenkoBetty AbelevJeewon SeoY. MiakeBrigitte CheynisSatish SharmaElena RogochayaEnrico FragiacomoD. J. KimP. I. LoenneHideki HamagakiAnton AndronicJan HladkyBaldo SahlmullerStefania BufalinoA. De CaroJ. Van Der MaarelYaroslav BerdnikovYaroslav BerdnikovP. Di NezzaSubhasis ChattopadhyayTerry C AwesJeremy John WilkinsonA. MatyjaJanusz OleniaczAna VargasDanthasinghe PiyarathnaI. Maldonado CervantesElena BrunaKlaus Johannes ReygersAstrid MorrealeDominik FehlkerJerzy Gustaw BartkeHenner BueschingMin Jung KweonJ. L. CharvetS. L. La PointeDiego StoccoE. DénesJ. De CuvelandJ. MlynarzVladimir IvanovAndrey ReshetinMarcello LunardonAmalia PopRachid GuernaneImrich SzarkaNicole BastidDaniel LohnerC. CavicchioliFrederick KramerDmitry Yurevich PeresunkoAnkhi RoyLatchezar BetevJ. J. GaardhøjeAlexey BogdanovHongbo ZhuRainer Arno Ernst RenfordtPetr NomokonovMartin SchulcRashmi RaniwalaJ. YiClaude Andre PruneauRoberto BarberaElena BottaZhongbao YinFernando ScarlassaraAna Maria MarinSumit BasuGrazia LuparelloParaskevi GanotiM. Van LeeuwenGoran SimatovicDmitry Mal'kevichV. GrigorievY. Corrales MoralesS. Di LibertoToralf Bernhard SkaaliLaurent Bernard AphecetcheG. Martínez GarcíaHerve BorelP. González-zamoraBruno AlessandroSudhir RaniwalaTatiana KaravichevaSubikash ChoudhuryAlberto ColluM. SteinpreisV. CatanescuIosif LegrandPetr Závada

subject

Quantum chromodynamicsPhysicsSemileptonic decayNuclear and High Energy PhysicsParticle physicsLarge Hadron ColliderPhysics::Instrumentation and Detectors010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyHadronPerturbative QCD7. Clean energy01 natural sciencesNuclear physicsParticle decay0103 physical sciencesQuark–gluon plasmaHigh Energy Physics::ExperimentNuclear Experiment010306 general physicsQCD matter

description

The pT-differential production cross section of electrons from semileptonic decays of heavy-flavor hadrons has been measured at midrapidity in proton-proton collisions at s=2.76TeV in the transverse momentum range 0.5<pT<12GeV/c with the ALICE detector at the LHC. The analysis was performed using minimum bias events and events triggered by the electromagnetic calorimeter. Predictions from perturbative QCD calculations agree with the data within the theoretical and experimental uncertainties.

yearjournalcountryeditionlanguage
2015-01-07Physical Review D
https://doi.org/10.1103/physrevd.91.012001