6533b828fe1ef96bd1289000

RESEARCH PRODUCT

Search for dark photons from supersymmetric hidden valleys

W. M. LeeM. PadillaChristopher George TullyPushpalatha C BhatN. OsmanVipin BhatnagarGuennadi BorissovV. V. TokmeninG. FaciniI. Heredia-de La CruzW. GeistR. PartridgePatrick SlatteryMarco VerzocchiTheodoros ChristoudiasE. G. ZverevB. HoeneisenLee SawyerH. A. NealJ. M. HauptmanCecilia Elena GerberG. GintherG. GintherJianming QianJun GuoQ. Z. LiA. PatwaM. ArovJ. T. LinnemannGraham WilsonD. GillbergBrian Thomas MartinP. NeustroevMark OwenW. C. FisherKenneth BloomRobert HiroskyKristian HarderU. BasslerO. MundalK. YipMarcia BegalliV. L. MalyshevT. H. BurnettA. S. ItoA. MelnitchoukR. JesikG. WeberY. W. LiuD. BauerS. RobinsonLaurent DuflotRegina DeminaR. UnalanY. EnariNeeti ParasharT. MoulikE. CarreraK. A. JohnsS. J. ParkAlexander GrohsjeanWagner CarvalhoD. JaminGrigory SafronovS. ChakrabartiL. StutteGregory J PawloskiDon LincolnErich VarnesJ. A. BenitezGreg LandsbergJovan MitrevskiG. GutierrezJ. A. ParsonsJ. OstaB. TillerMeenakshi NarainP. RubinovLev UvarovK. HernerM. ZielinskiD. LamJ. HaleySara StrandbergA.s. DyshkantJiri KvitaW. C. YangM. AbolinsMaxim PerfilovJ. HaysV. V. LipaevJ. LellouchZ. LiuM. DemarteauPeter LoveS. W. YounKarl JakobsUlrich HeintzS. J. De JongW. GengW. GengH. E. FiskE. StraussJ. P. KonrathC. Belanger-champagneA. RakitineD. BuchholzPedrame BargassaD. BolineFrank FilthautX. B. BuAran Garcia-bellidoM. C. CousinouMaria Elena PolL. S. AncuA. DasM. SosebeeD. SmirnovD. DugganK. SoustruznikN. K. MondalJing LiH. T. DiehlT. A. BoltonY. PogorelovM. A. Carrasco-lizarragaWendy TaylorM. KirschM. CookeA. BoehnleinM. DiesburgL. BellantoniA. TanasijczukHelena MalbouissonM. PangilinanMarkus WobischDavid T. JohnstonW. L. Prado Da SilvaKaushik DeP. RenkelA. JonckheereJ. SnowV. BunichevA. A. ShchukinS. HossainN. KhalatyanS. YacoobJ. EllisonM. AhsanAnna GoussiouI. HallA. LobodenkoD. A. StoyanovaC. L. McgivernP. D. GrannisG. SajotA. DubeyS. FuFrank FiedlerE. De La Cruz-bureloN. OshimaK. PetersG. GrenierE. KajfaszSa. JainS. FuessT. KurcaS. SchlobohmMarc WeberY. HuAndrew BrandtL. ZivkovicFrederic DeliotG. SavageY. A. YatsunenkoP. MättigGeorge AlversonErnest AguiloS. DesaiMurilo RangelViatcheslav StolinH. GreenleeDaria ZieminskaD. MenezesA. ChandraGregory R SnowMichael BegelEduardo De Moraes GregoresDmitri TsybychevR. L. MccarthyRoger MoorePetr VokacG. HeskethD. M. StromS. CalvetR. D. SchambergerSung Keun ParkHarald FoxProlay MalAlexander LeflatP. J. Van Den BergMarc BesanconT. NunnemannS. BealeKirti RanjanCarsten HenselR. IllingworthD. HedinT. DorlandRaimund StröhmerV. SimakSabine LammersB. BaldinCarlos AvilaT. R. WyattS. SumowidagdoI. Ripp-baudotA. MeyerC. PotterLuiz MundimM. S. AnzelcSarah Catherine EnoHorst SeveriniP.f. ErmolovSabine Crépé-renaudinB. CalpasF. TissandierMansoora ShamimSerban ProtopopescuP. VintMaiko TakahashiI. A. VasilyevSuneel DuttV. CuplovV. CuplovA. AltonMeng WangCalvin A. JohnsonP. PadleyR. F. RodriguesSuyong ChoiV. M. AbazovA. V. PopovAndrew WhiteM. AokiAndy HaasJunjie ZhuK. DevaughanMitchell WayneH. SchellmanJ. M. KohliF. BadaudMarc-andre PleierV. SiccardiS. Söldner-remboldP. SvoiskyM. ArthaudGilvan AlvesD. EdmundsJ. K. LimGustaaf BrooijmansS. UvarovT. GadfortB. SpurlockRichard B. LiptonB. ÅSmanAndre SopczakElizaveta ShabalinaHelio NogimaN. HuskeTimothy AndeenZeno Dixon GreenwoodStefan GrünendahlG. C. BlazeyElliott CheuT. SchliephakeI. TorchianiZhenyu YeA. P. HeinsonR. OtecVictor Daniel ElviraW. M. Van LeeuwenJ. WarcholYuri GershteinMark Raymond AdamsD. KarmanovR. K. MommsenR. YamadaS. GrederIain Alexander BertramB. GómezB. TuchmingB. C.k. CaseyY. N. KharzheevJean-arcady MeyerJohn HobbsJ. SekaricR. E. HallA. MagerkurthSudhir MalikIa IashviliL. BagbyJean-francois GrivazGregorio BernardiJ. BarretoCristina GaleaD. DenisovM. WetsteinB. QuinnP. N. RatoffY. PetersG. D. AlexeevFlera RizatdinovaC. SchwanenbergerAlice BeanD. OnoprienkoBrajesh C ChoudharyMichael RijssenbeekS. ZelitchG. Otero Y GarzonChristophe OchandoP. PolozovTae Jeong KimB. PenningReinhard SchwienhorstP. M. TutsMaksym TitovP. JonssonK. M. ChanDhiman ChakrabortyThomas HebbekerD. KhatidzeA. Sanchez-hernandezHal EvansV. ZutshiMichael A. StraussThomas FerbelThomas FerbelLars SonnenscheinChong-yu XuHua-lei YinB. S. AcharyaFlorian LacroixP. LebrunV. N. EvdokimovAaron DominguezA. EvdokimovMarvin JohnsonM. BuehlerD. K. ChoT. ScanlonA. F. BarfussV. A. BezzubovC. JarvisJ. P. NegretMark Richard James WilliamsAndrew AskewPhilip BaringerBrigitte VachonJ. PiperS. KermicheSuman Bala BeriV. HynekA. JusteTodd AdamsR. Luna-garciaS. BanerjeeMichael HildrethSharon HagopianA. K.a. MacielL. Welty-riegerS. UzunyanDorothee SchaileY. XieAmnon HarelM. HohlfeldR. PiegaiaChristophe RoyonH. D. WahlM. M. MeijerT. YasudaB. SanghiPedro G MercadanteE. E. BoosHeriberto Castilla-valdezR. Van KootenM. D. CorcoranL. HanM. A. StrangP. HaefnerA. BrossTiefu ZhaoJ. K. KrausP. L.m. Podesta-lermaG. S. MuanzaNikos VarelasBrad AbbottPierre PetroffBing ZhouLuis MendozaP. RichSergey BurdinM. EadsA. V. FerapontovS. P. DenisovC. ZeitnitzArnulf QuadtStephen WimpennyElemer NagyJ. BackusmayesMartin GrunewaldL. S. VertogradovD. WickeDennis Stephen MackinR. G. WagnerP. VerdierMichael MulhearnM. P. SandersV. A. KuzminMarc EscalierJeroen HegemanV. V. SharyY. ArnoudD. N. BrownMilos LokajicekAvto KharchilavaT. HoangR. BernhardW. E. CooperP. SkubicF. GuoK. W. MerrittAlexander KhanovJ. F. BartlettMikko VoutilainenRobert KehoeDarien WoodNicholas John HadleyC. P. BuszelloArnaud DuperrinJong-sung YuS. BlessingG. AlkhazovD. V. BandurinG. ObrantScott SnyderShabnam JabeenM. MerkinM. ĆWiokR. K. ShivpuriP. A. KasperA. BellavanceRaymond BrockBoaz KlimaD. R. ClaesR. BeuselinckGavin DaviesPhilippe CalfayanS. M. LiettiY. ScheglovKaushik DeJan StarkS. CihangirHenry LubattiFabrice CoudercJ. CamminLiang LiA. L. LyonA. V. KozelovLev DudkoH. NilsenHwi Dong YooZdenek HubacekJonas StrandbergT. KuhlEmanuela BarberisM. JaffréAshok KumarTulika BoseAlexander KupcoI. KatsanosJ. OrdunaN. ParuaD. VilanovaRandy RuchtiSergio F NovaesM. NaimuddinYurii MaravinVladimir GavrilovGordon WattsV. SirotenkoJ. ClutterPhillip GutierrezO. AtramentovV. M. PodstavkovM. FortnerPh GrisP. HoubenM. H. KirbyA. WengerV. BuescherM. Rominsky

subject

PhysicsParticle physicsPhoton010308 nuclear & particles physicsDark matterHigh Energy Physics::PhenomenologyGeneral Physics and AstronomyFOS: Physical sciencesPhysics::OpticsElementary particle01 natural sciences7. Clean energyDark photonHigh Energy Physics - ExperimentHidden sectorNuclear physicsHigh Energy Physics - Experiment (hep-ex)Dark statePair production0103 physical sciences[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]GravitinoHigh Energy Physics::Experiment010306 general physics

description

We search for a new light gauge boson, a dark photon, with the D0 experiment. In the model we consider, supersymmetric partners are pair produced and cascade to lightest neutralinos that can decay into the hidden sector state plus either a photon or a dark photon. The dark photon decays through its mixing with a photon into fermion pairs. We therefore investigate a previously unexplored final state that contains a photon, two spatially close leptons, and large missing transverse energy. We do not observe any evidence for dark photons and set a limit on their production.

yearjournalcountryeditionlanguage
2009-08-17
10.1103/physrevlett.103.081802https://hal.in2p3.fr/in2p3-00383553