6533b837fe1ef96bd12a2038

RESEARCH PRODUCT

Collins and Sivers asymmetries for pions and kaons in muon-deuteron DIS

N. DedekVladimir PeshekhonovO.p. GavrichtchoukR. BirsaJ. LichtenstadtR. C. WebbK. ZarembaColin BernetA. SrnkaL. SinhaR. ZieglerR. BertiniV.a. PolyakovD. KangK. KönigsmannAndrej ArbuzovG. SbrizzaiM. SluneckaV. DiazK. KlimaszewskiNorihiro DoshitaN.p. KravchukW. WiślickiA. AmorosoA.i. IoukaevB. GobboS. GerassimovS. GerassimovN. D'hoseMassimo LamannaMassimo LamannaYu. KisselevYu. KisselevG. PiraginoL. DharaC. IlgnerN. HorikawaA.m. DinkelbachM. ChiossoW. SchröderV.p. SugonyaevYu.v. MikhailovA. N. SissakianAndres CicuttinB. BadelekI. KonorovI. KonorovSergey DonskovT. IwataT. IwataA. TeufelYu. AlexandrovT. DafniM. OstrickM. GiorgiA. MaggioraF. TessarottoC. QuintansG. ReicherzJean-francois RajotteB. KetzerF. RobinetS. PaulS. TessaroN.v. VlassovK. KurekA. PadeeM. Von HodenbergW. EyrichD.i. RyabchikovS. Dalla TorreGünter BaumO.yu. ShevchenkoS. LevoratoM. AlekseevO.yu. DenisovF. KunneF.h. HeinsiusA.g. OlshevskyAchim RichterZ.v. KroumchteinA.m. RozhdestvenskyR. PankninE.v. KomissarovF. MassmannT. NagelJ. PretzD. PanzieriS. RamosL. FerreroA. MagnonA. BravarM.e. LadyginS. SosioA. GuskovS. GrabmüllerA. KorzenevAnne-laure MartinN.a. KoutchinskiM.g. SapozhnikovT. MatsudaS. ProcureurG. VenugopalT. LiškaV.i. NikolaenkoYu.a. KhokhlovH. W. SiebertH. W. SiebertC. HeßD.v. PeshekhonovM. BettinelliL. SchmittR. HermannE. RondioJ. HeckmannMiroslav SulcF. HinterbergerA.v. EfremovM. StolarskiM. StolarskiAndrea BressanAndrea BressanC. FrancoA. JanataA. GrassoE. M. KabußJ. PolakV.n. KolosovA. SandaczR. JoostenR. GarfagniniJ. NassalskiV.v. TchalishevS. CostaM. FingerAram KotzinianAram KotzinianA. KrálM.p. BussaO.m. KouznetsovG. PesaroP. SchönmeierFranco BradamanteR. WindmoldersJ.m. FriedrichJ.h. KoivuniemiJ.h. KoivuniemiE. BurtinJ. MarroncleK. KondoV.f. KonstantinovQ. WeitzelJ. PochodzallaChristian SchillJ. BisplinghoffI.a. SavinOleg V. IvanovH. WollnyS. PanebiancoD. ReggianiA. LehmannR. De MasiP. BordaloLaura SilvaY. BedferB. Pawlukiewicz-kaminskaM. L. ColantoniP.d. EversheimJ. M. Le GoffV. RapatskyV.a. DorofeevE. ZemlyanichkinaPaolo PaganoH. FischerS. WirthJ. BallV. DuicP. SchiavonJ. HannappelR. GazdaM. V. ZavertyaevA. NagaytsevK. NikolaevF. BalestraP. JasinskiJ. ZhaoT. HasegawaV. FalaleevV. FrolovS.s. DasguptaA. MannA. ChapiroS. KoblitzD. NeyretC. MarchandMurray MoinesterA. MutterA. MutterL. G. TkatchevF. StinzingR. GushterskiJ. BarthA.s. KorentchenkoJ. MarzecSt. GoertzSt. GoertzJ. FranzM. ViriusR. KuhnS. NeubertGrzegorz BronaGerhard K. MallotE. WeiseE. WeiseO. NähleA. VossenF. SozziS. NelibaF. HaasR. GeyerG. D. AlexeevW. DünnweberG.i. SmirnovFabrice GautheronM. A. FaesslerV.yu. AlexakhinR. SulejA. MielechS. IshimotoFrank KleinS. PlatchkovM. MaggioraYu. IvanshinA. GorinO.a. GrajekSarit K. DasB. GrubeS. SarkarD. Von HarrachA. MaximovV.d. SamoylenkoElena RoccoG.v. KhaustovN.i. JouravlevS. HorikawaW. MeyerMaria Liz CrespoA. ZvyaginH. SantosR. JahnA. FerreroA. FerreroA.a. LednevI. LudwigF. NerlingS. Hedicke

subject

QuarkNuclear and High Energy PhysicsParticle physicsSivers asymmetryHadronNuclear TheoryFOS: Physical sciences01 natural sciencesCOMPASSHigh Energy Physics - ExperimentNuclear physicsHigh Energy Physics - Experiment (hep-ex)PionIdentifiedCompass0103 physical sciencesTransverse spin effects; Deuteron; Collins asymmetry; Sivers asymmetry; COMPASSDeuteronTransverse spin effect010306 general physicsNuclear ExperimentPhysicsMuon010308 nuclear & particles physicsScatteringHigh Energy Physics::PhenomenologyTransverse single-spin asymmetryTransverse spin effectsCollins asymmetryhadronsDeuteriumTransversityHigh Energy Physics::Experiment

description

The measurements of the Collins and Sivers asymmetries of identified hadrons produced in deep-inelastic scattering of 160 GeV/c muons on a transversely polarised 6LiD target at COMPASS are presented. The results for charged pions and charged and neutral kaons correspond to all data available, which were collected from 2002 to 2004. For all final state particles both the Collins and Sivers asymmetries turn out to be small, compatible with zero within the statistical errors, in line with the previously published results for not identified charged hadrons, and with the expected cancellation between the u- and d-quark contributions.

yearjournalcountryeditionlanguage
2008-02-15
10.1016/j.physletb.2009.01.060https://pub.uni-bielefeld.de/record/1634991