6533b85dfe1ef96bd12bdbba

RESEARCH PRODUCT

Constraints on the unitarity triangle angleγfrom Dalitz plot analysis ofB0→DK+π−decays

Kevin MaguireJ. D. PriceB. StoraciA.e. BondarA. OyangurenE. ThomasE. GersabeckCarmelo D'ambrosioJean François MarchandOleg StenyakinC. FitzpatrickP. HenrardEgor KhairullinV. VolkovY. XieC. ThomasD. LambertThomas BlakeL. Del BuonoL. KravchukRoger FortyR. F. KoopmanC. HaenB. RachwalF. BlancR. LefèvreG. WormserAlessandro CardiniK. WyllieE. SantovettiM. ZangoliLorenzo CapriottiC. HadjivasiliouJ. M. De MirandaSimone BifaniH. SchindlerMarek IdzikP. Ruiz VallsG. AuriemmaGabriele SimiA. MapelliMarco DorigoS. TolkMurdo TraillCheryl PappenheimerM. MerkY. H. ZhengC. J. G. OnderwaterG. GrazianiS. RoiserN. SkidmoreJ. PanmanP. N. Y. DavidJ. MccarthyR. SantacesariaA. DavisJ. WimberleyS. EsenT. NikodemF. StagniGiulio DujanyT. J. V. BowcockGiulia TellariniThomas HadavizadehJulien CoganM. De CianScott ElyR. MatevS. StrackaDavid GasconR. McnultyP. KrokovnyCh. CauetC. BarschelA. JawaheryP. Vazquez RegueiroO. GrünbergJ. BeddowS. VecchiDominik Stefan MitzelJan BuytaertNicoletta BelloliO. KochebinaP. SpradlinR. Le GacRenato QuaglianiJ. SerranoG. PunziLorenzo SestiniN. ChiapoliniMark Richard James WilliamsMikhail ZavertyaevMarco CattaneoYang LiC. GöbelJ. E. AndrewsDavid LohClaudio GottiJonas RademackerStephen M. StahlAlessio PiucciYasmine AmhisR. Silva CoutinhoNicolas DéléageM. Plo CasasusA. Romero VidalS. EasoMiroslaw FirlejDominik MüllerA. CookZishuo YangM. PalutanYu. GuzO. De Aguiar FranciscoN. NeufeldP. CampanaElena Dall'occoPaolo CarnitiR. B. ApplebyMax NeunerJ. M. YuR. SchwemmerA. NovoselovM. O. BettlerV. V. GligorovP. De SimoneM. SmithU. UwerD. FergusonS. PlayferAlbert BurscheAlexander BerezhnoyMariana RihlAndrea MerliGianni PensoSilvia BorghiR. WallaceM. KaracsonDaniel Martin SaundersDavid GerickI. RaniukS. FilippovB. SpaanFrank FerrariAlessandro PetroliniO. SchneiderMatthieu KeckeV. VagnoniT. SkwarnickiOlivier Göran GirardS. AmerioW. WislickiB. LanghansA. SemennikovB. Souza De PaulaV. VorobyevC. BaessoJ. ClosierJ. M. Otalora GoicocheaKurt RinnertM. Ferro-luzziA. MassafferriB. Osorio RodriguesJ. A. Hernando MorataMarcello RotondoL. PescatoreLucian CojocariuB. Sanmartin SedesKarol HennessyJakub MoronA. JaegerSvende BraunLiupan AnEugenia PriceRoel AaijMauro MorandinM. RamaF. FontanelliC. LangenbruchC. KhurewathanakulC. Santamarina RiosF. MuheimE. CognerasS. PerazziniJ. Molina RodriguezM. VeltriG. HaefeliMartino BorsatoM. CharlesA. UklejaPh. GhezLuciano PappalardoM. MeissnerKenneth WraightU. EitschbergerClaudia VaccaM. Van VeghelP. MorawskiTuomas PoikelaS. A. WottonG. WilkinsonK. TrabelsiBarbara SciasciaAntonio PellegrinoB. PietrzykX. HanAndreas WeidenG. MartellottiL. GrilloAxel Kevin KuonenLluis GarridoAnna LupatoSimon NieswandKevin DungsC. Vázquez SierraC. Sanchez MayordomoH. V. CliffFederico AlessioMaximilien ChefdevilleA. ShiresS. CoquereauW. BoniventoRudolf OldemanS. OgilvyB. GuiL. M. MassacrierMarkward BritschI. NastevaS. MonteilE. PolycarpoTatsuya NakadaA. PritchardValery ZhukovF. KruseMarianna FontanaMassimiliano FioriniF. J. P. SolerW. KansoL. HongmingK. Carvalho AkibaG. BencivenniRoberto CalabreseP. DuranteW. D. HulsbergenI. ShapovalL. ZhongG. CollazuolGuido AndreassiAgnieszka Oblakowska-muchaJ. R. SmithValery PugatchS. KarodiaManuel SchillerV. GibsonWander BaldiniVictor RenaudinP. Alvarez CartelleArno HeisterKonstantinos PetridisJ. A. Rodriguez LopezDavide FazziniT. RufWilliam ParkerA. Gallas TorreiraSandra AmatoSai-juan ChenCh. ElsasserJ. Van TilburgJ. HarrisonF. PolciStephane T'jampensWojciech KucewiczAlessandro PistoneO. LuptonM. T. TranD. DecampJ. JalochaA. OttoJ. MaratasA. ZhelezovA. DovbnyaM. N. MinardGiovanni CavalleroT. HeadPatrick KoppenburgLei ZhangS. AliF. SoomroS. C. HainesMichael KolpinA. HicheurD. LacarrereLuca TomassettiG. LanfranchiA. D. NguyenA. VorobyevJolanta BrodzickaS. RicciardiZhirui XuJ. P. LeesM. FioreAndrew CrocombeW. SutcliffeI. A. MonroyLouis HenryB. MusterJ. J. WalshA. VallierM. CorvoDaniel Patrick O'hanlonPhilip IltenSandro CadedduS. CunliffeM. FrosiniTomasz FiutowskiZ. MatheTimothy EvansX. Cid VidalChristoph FreiLaurent DufourNicola NeriPaolo GandiniMarkus FrankA. PetroliniP. CollinsSlavomira StefkovaM. SchluppT. M. KarbachStefano ZucchelliT. J. GershonP. NaikM. TobinMarco PetruzzoKarlis DreimanisD. MelnychukS. KandybeiF. PalomboT. KirnS. T. HarnewRoberta CardinaleMarco SantimariaKrzysztof SwientekR. Vazquez GomezFranco BedeschiF. MeierM. SirendiS. SwientekElie AslanidesL. BeaucourtJohn William RonayneD. VieiraMatthew KenzieMarian StahlA. SattaMarco AdinolfiChristian FärberS. ReichertEmma BuchananM. MccannJean WichtP. TsopelasC. MatteuzziA. DziurdaD. SouzaI. PolyakovR. Graciani DiazBenedetto Gianluca SiddiF. F. WilsonA. GomesFederico BettiThomas LathamC. PatrignaniTimon SchmelzerM. ShapkinV. TisserandG. D. LaffertyA. McnabV. ShevchenkoA. LusianiNeville HarnewM. MartinY. ShcheglovM. SchmellingF. TeubertC. PotteratS. Topp-joergensenM. Cruz TorresThomas N. WilliamsR. NietFrancesco DettoriA. VollhardtM. Van BeuzekomT. GysI. R. KenyonM. PappagalloM. VesterinenJanine MüllerT. KvaratskheliyaR. CurrieMoritz DemmerMichael AlexanderD. LucchesiM. DeckenhoffEmanuele MichielinJ. A. De VriesS. Hansmann-menzemerA. FalabellaL. A. Granado CardosoS. GianìA. PalanoTomasz SzumlakS. KlaverBiplab DeyV. RomanovskyBiagio SaittaRoland BernetJ. J. Saborido SilvaTobias TekampeE. Picatoste OlloquiN. H. BrookEluned SmithAlex BirnkrautD. E. HutchcroftM. Vieites DiazP. Rodriguez PerezB. X. LiuJohn BackG. PassalevaO. YushchenkoC. WallaceLucio AnderliniV. Rives MolinaM. Ramos PernasChristopher BurrSophie RichardsAlessio BorgheresiA. A. AlvesMarina ArtusoA. SchopperM. HeßGianluigi CasseR. MountainI. KomarovR. DzhelyadinA. LaiCameron Thomas DeanAndrea MauriA. PearceAntony MorrisE. JansJ. H. LopesAndrey TayduganovC. SatrianoM. S. RangelA. ContuM. HoballahG. CiezarekDiego Alejandro MilanesP. PerretO. Aquines GutierrezSergey BarsukC. JoramR. JacobssonA. PopovOlivier LeroyJ. ToddFrançois FleuretB. LeveringtonM. ChrzaszczL. GiubegaC. VoßL. Castillo GarciaMalgorzata PikiesS. BluskV. NiessN. HussainVioletta CogoniThibaud HumairJinlin FuO. SteinkampW. QianF. Di RuscioA. Di CantoE. GraugesM. MussiniT. LesiakC. HombachL. CarsonA. PapanestisDean Charles ForshawJeremy DalsenoA. GrecuL. SunAndrey UstyuzhaninC. BozziWilliam BarterP. GriffithGiulio GazzoniR. J. BarlowAngelo CarboneJaap VelthuisMarta CalviAndrea BizzetiBernardo AdevaB. SchmidtHal EvansC. ParkesSilvia GambettaIvan BelyaevM. P. WilliamsS. MaldeA. ArtamonovM. CoombesV. Salustino GuimaraesMirco AndreottiS. TourneurIwan Thomas SmithV. Fernandez AlborA. DzyubaMaxime SchubigerB. PopoviciR. CenciIgnacio BediagaA. ZhokhovA. BadalovYanxi ZhangSebastian NeubertEleonora LuppiM. Pepe AltarelliMarco GersabeckK. MüllerPatrick RobbeS. StoicaWojciech KrzemienJ. BentonDenis DerkachF. Ferreira RodriguesPh. CharpentierAlexander MalininA. B. RodriguesC. Marin BenitoDmitry PopovN. TuningSimon AkarViolaine BelleeM. PatelKlaus FohlE. BowenN. K. WatsonMarie Helene SchuneD. TonelliA. BayS. WrightAlessandro MordàRf FayU. EgedeH. LuoE. Van HerwijnenGiampiero MancinelliR. EkelhofG. ValentiB. T. MeadowsB. HamiltonP. OwenJ. BlouwSean BensonMatthew KelseyTatiana LikhomanenkoMarcin KucharczykU. StraumannJ. Van LeerdamG. RavenElena GraveriniD. R. JohnsonC. R. JonesE. Ben-haimOlivier DeschampsFlavio ArchilliP. MarinoA. GolutvinS. HallMark WilkinsonRoland WaldiV. SyropoulosM. D. SokoloffNathan JurikI. LongstaffF. Martinez VidalTjeerd KetelI. El RifaiV. HeijneJ. Garra TicoMohamad KozeihaC. ProuveJacques LefrançoisXavier Vilasis-cardonaD. HillMaurizio MartinelliM. SzczekowskiE. Lemos CidFrancesca DordeiJ. García PardiñasR. LindnerS. De CapuaO. MaevH. L. SnoekY. N. GaoSebastian BachmannNikolay NikitinD. SavrinaBenoit ViaudAna TrisovicV. ObraztsovM. Lucio MartinezStephan EisenhardtD. Martinez SantosP. E. L. ClarkeG. VenezianoMark WhiteheadA. A. AffolderA. C. Dos ReisD. Martins TostesLars EklundKonrad KlimaszewskiVanessa MüllerF. MaciucPierre BilloirZiad AjaltouniTara ShearsM. BaalouchL. Silva De OliveiraAnton PoluektovK. De BruynT. BrittonAndrei TsaregorodtsevAnita NandiB. KhanjiAlexander LeflatPaul SeyfertAbhijit MathadE. FurfaroS. StevensonG. D. PatelS.-f. CheungAlessio SartiP. M. ManningP. D'argentHans DijkstraMaxim BorisyakC. GasparA. RogozhnikovJing WangGiovanni CarboniLorenzo CassinaN. SagidovaC. Nguyen-mauA. MazurovK. KreplinM. LilesLennaert BelG. AlkhazovHang YinT. BirdMikhail HushchynS.i. EidelmanXuhao YuanM. Calvo GomezG. CortiMichal KrepsB. JostDaniel Charles CraikCristina LazzeroniJ. WishahiBrice MaurinS. DonleavyMarco ClemencicVarvara BatozskayaL. ShekhtmanA. Dosil SuárezVictor CocoAlbert Comerma-montellsStefano GalloriniA. Puig NavarroD. Campora PerezV. KudryavtsevD. R. WardNikolay BondarO. OkhrimenkoG. MancaA. SciubbaJ. MarksM. StraticiucG. A. CowanR. NandakumarDmitry GolubkovD. GalliLaura GavardiE. TournefierVincenzo BattistaSrikanth SridharanV. BocciS. FarryM. J. MorelloJ. HeD. PinciV. EgorychevE. RodriguesL. De PaulaAntonino SergiFederica LionettoD. VoongD. WebsdaleB. CouturierC. Abellán BetetaJessica PrisciandaroNathanael FarleyM. WitekM. NeedhamS. StoneS. SchaelXia-ji LiuJohannes AlbrechtMalcolm JohnM. GandelmanFrederic MachefertM. TreschE. GushchinC. LinnM. Grabalosa GándaraFederico RediNicola SerraU. MarconiK. Kurek

subject

PhysicsParticle physicsFuture studiesUnitarity010308 nuclear & particles physicsCabibbo–Kobayashi–Maskawa matrixHadronDalitz plot01 natural sciencesNuclear physicsAmplitude0103 physical sciencesCP violation010306 general physics

description

The first study is presented of CP violation with an amplitude analysis of the Dalitz plot of B0→DK+π- decays, with D→K+π-, K+K-, and π+π-. The analysis is based on a data sample corresponding to 3.0 fb-1 of pp collisions collected with the LHCb detector. No significant CP violation effect is seen, and constraints are placed on the angle γ of the unitarity triangle formed from elements of the Cabibbo-Kobayashi-Maskawa quark mixing matrix. Hadronic parameters associated with the B0→DK∗(892)0 decay are determined for the first time. These measurements can be used to improve the sensitivity to γ of existing and future studies of the B0→DK∗(892)0 decay.

yearjournalcountryeditionlanguage
2016-06-30Physical Review D
https://doi.org/10.1103/physrevd.93.112018