Aaij R.Adeva B.Adinolfi M.Adrover C.Affolder A.Ajaltouni Z.Albrecht J.Alessio F.Alexander M.Ali S.Alkhazov G.Cartelle P.A.Alves Jr. A.A.Amato S.Amerio S.Amhis Y.Anderlini L.Anderson J.Andreassen R.Andrews J.E.Appleby R.B.Gutierrez O.A.Archilli F.Artamonov A.Artuso M.Aslanides E.Auriemma G.Baalouch M.Bachmann S.Back J.J.Baesso C.Balagura V.Baldini W.Barlow R.J.Barschel C.Barsuk S.Barter W.Bauer Th.Bay A.Beddow J.Bedeschi F.Bediaga I.Belogurov S.Belous K.Belyaev I.Ben-Hai E.Bencivenni G.Benson S.Benton J.Berezhnoy A.Bernet R.Bettler M.-O.Beuzeko M.V.Bien A.Bifani S.Bird T.Bizzeti A.Bjørnstad P.M.Blake T.Blanc F.Blouw J.Blusk S.Bocci V.Bondar A.Bondar N.Bonivento W.Borghic S.Borgia A.Bowcock T.J.V.Bowen E.Bozzi C.Brambach T.Brand J.V.D.Bressieux J.Brett D.Britsch M.Britton T.Brook N.H.Brown H.Burducea I.Bursche A.Busetto G.Buytaert J.Cadeddu S.Callot O.Calvi M.Gomez M.C.Camboni A.Campana P.Perez D.C.Carbone A.Carboni G.Cardinale R.Cardini A.Carranza-Mejia H.Carson L.Akiba K.C.Casse G.Garcia L.C.Cattaneo M.Cauet Ch.Cenci R.Charles M.Charpentier Ph.Chen P.Chiapolini N.Chrzaszcz M.Ciba K.Vidal X.C.Ciezarek G.Clarke P.E.L.Clemencic M.Clif H.V.Closier J.Coca C.Coco V.Cogan J.Cogneras E.Collins P.Comerma-Montells A.Contu A.Cook A.Coombes M.Coquereau S.Corti G.Couturier B.Cowan G.A.Cowie E.Craik D.C.Cunliffe S.Currie R.D'Ambrosio C.David P.David P.N.Y.Davis A.Bonis I.D.Bruyn K.D.Capua S.D.Cian M.D.Miranda J.M.D.Paula L.D.Silva W.D.Simone P.D.Decamp D.Deckenhof M.Buono L.D.Déléage N.Derkach D.Deschamps O.Dettori F.Canto A.D.Dijkstra H.Dogaru M.Donleavy S.Dordei F.Suárez A.D.Dossett D.Dovbnya A.Dupertuis F.Durante P.Dzhelyadin R.Dziurda A.Dzyuba A.Easo S.Egede U.Egorychev V.Eidelman S.Eijk D.V.Eisenhardt S.Eitschberger U.Ekelho R.Eklund L.Rifai I.E.Elsasser Ch.Falabella A.Fárber C.Fardell G.Farinelli C.Farry S.Ferguson D.Albor V.F.Rodrigues F.F.Ferro-Luzzi M.Filippov S.Fiore M.Fitzpatrick C.Fontana M.Fontanelli F.Forty R.Francisco O.Frank M.Frei C.Frosini M.Furcas S.Furfaro E.Torreira A.G.Galli D.Gandelman M.Gandini P.Gao Y.Garofoli J.Garosi P.Tico J.G.Garrido L.Gaspar C.Gauld R.Gersabeck E.Gersabeck M.Gershon T.Ghez Ph.Gibson V.Giubega L.Gligorov V.V.Göbel C.Golubkov D.Golutvin A.Gomes A.Gorbounov P.Gordon H.Gotti C.Gándara M.G.Diaz R.G.Cardoso L.A.G.Graugés E.Graziani G.Grecu A.Greening E.Gregson S.Griffith P.Grünberg O.Gui B.Gushchin E.Guz Yu.Gys T.Hadjivasiliou C.Haefeli G.Haen C.Haines S.C.Hall S.Hamilton B.Hampson T.Hansmann-Menzemer S.Harnew N.Harnew S.T.Harrison J.Hartmann T.He J.Head T.Heijne M.Hicheur A.Hicks E.Hill D.Hoballah M.Hombach C.Hopchev P.Hulsbergen W.Hunt P.Huse T.Hussain N.Hutchcroft D.Hynds D.Iakovenko V.Idzik M.Ilten P.Jacobsson R.Jaeger A.Jans E.Jaton P.Jawahery A.Jing F.John M.Johnson D.Jones C.R.Jora C.Jost B.Kaballo M.Kandybei S.Kanso W.Karacson M.Karbach T.M.Kenyon I.R.Ketel T.Keune A.Khanji B.Kochebina O.Komarov I.Koopman R.F.Koppenburg P.Korolev M.Kozlinskiy A.Kravchuk L.Kreplin K.Kreps M.Krocker G.Krokovny P.Kruse F.Kucharczyk M.Kudryavtsev V.Kurek K.Kvaratskheliya T.La Thi V.N.Lacarrere D.Lafferty G.Lai A.Lambert D.Lambert R.W.Lanciotti E.Lanfranchi G.Langenbruch C.Latha T.Lazzeroni C.Gac R.L.Van Leerda J.Lees J.-P.Lefèvre R.Leflat A.Lefrançois J.Leo S.Leroy O.Lesiak T.Leverington B.Li Y.Gioi L.L.Liles M.Lindner R.Linn C.Liu B.Liu G.Lohn S.Longstaf I.Lopes J.H.Lopez-March N.Lu H.Lucchesi D.Luisier J.Luo H.Machefert F.Machikhiliyan I.V.Maciuc F.Maev O.Malde S.Manca G.Mancinelli G.Maratas J.Marconi U.Marino P.Märki R.Marks J.Martellotti G.Martens A.Martín Sánchez A.Martinelli M.Santos D.M.Tostes D.M.Martynov A.Massafferri A.Matev R.Mathe Z.Matteuzzi C.Maurice E.Mazurov A.McCarthy J.McNab A.McNulty R.McSkelly B.Meadows B.Meier F.Meissner M.Merk M.Milanes D.A.Minard M.-N.Rodriguez J.M.Monteil S.Moran D.Morawski P.Mordà A.Morello M.J.Mountain R.Mous I.Muhei F.Müller K.Muresan R.Muryn B.Muster B.Naik P.Nakada T.Nandakumar R.Nasteva I.Needha M.Neubert S.Neufeld N.Nguyen A.D.Nguyen T.D.Nguyen-Mau C.Nicol M.Niess V.Niet R.Nikitin N.Nikode T.Nomerotski A.Novoselov A.Oblakowska-Mucha A.Obraztsov V.Oggero S.Ogilvy S.Okhrimenko O.Oldeman R.Orlandea M.Goicochea J.M.O.Owen P.Oyanguren A.Pal B.K.Palano A.Palczewski T.Palutan M.Panman J.Papanestis A.Pappagallo M.Parkes C.Parkinson C.J.Passaleva G.Patel G.D.Patel M.Patrick G.N.Patrignani C.Pavel-Nicorescu C.Pazos Alvarez A.Pellegrino A.Penso G.Altarelli M.P.Perazzini S.Trigo E.P.Yzquierdo A.P.-C.Perret P.Perrin-Terrin M.Pescatore L.Pesen E.Petridis K.Petrolini A.Phan A.Olloqui E.P.Pietrzyk B.Pilař T.Pinci D.Playfer S.Casasus M.P.Polci F.Polok G.Poluektov A.Polycarpo E.Popov A.Popov D.Popovici B.Potterat C.Powell A.Prisciandaro J.Pritchard A.Prouve C.Pugatch V.Navarro A.P.Punzi G.Qian W.Rademacker J.H.Rakotomiaramanana B.Rangel M.S.Raniuk I.Rauschmayr N.Raven G.Redford S.Reid M.M.Dos Reis A.C.Ricciardi S.Richards A.Rinnert K.Molina V.R.Romero D.A.R.Robbe P.Roberts D.A.Rodrigues E.Perez P.R.Roiser S.Romanovsky V.Vidal A.R.Rouvinet J.Ru T.Ruffni F.Ruiz H.Valls P.R.Sabatino G.Saborido Silva J.J.Sagidova N.Sail P.Saitta B.Guimaraes V.S.Sedes B.S.Sannino M.Santacesaria R.Rios C.S.Santovetti E.Sapunov M.Sarti A.Satriano C.Satta A.Savrie M.Savrina D.Schaack P.Schiller M.Schindler H.Schlupp M.Schmelling M.Schmidt B.Schneider O.Schopper A.Schune M.-H.Schwemmer R.Sciascia B.Sciubba A.Seco M.Semennikov A.Senderowska K.Sepp I.Serra N.Serrano J.Seyfert P.Shapkin M.Shapoval I.Shatalov P.Shcheglov Y.Shears T.Shekhtman L.Shevchenko O.Shevchenko V.Shires A.Coutinho R.S.Sirendi M.Skidmore N.Skwarnicki T.Smith N.A.Smith E.Smith J.Smith M.Sokolof M.D.Soler F.J.P.Soomro F.Souza D.De Paula B.S.Spaan B.Sparkes A.Spradlin P.Stagni F.Stahl S.Steinkamp O.Stevenson S.Stoica S.Stone S.Storaci B.Straticiuc M.Straumann U.Subbiah V.K.Sun L.Swientek S.Syropoulos V.Szczekowski M.Szczypka P.Szumlak T.T'Jampens S.Teklishyn M.Teodorescu E.Teubert F.Thomas C.Thomas E.Van Tilburg J.Tisserand V.Tobin M.Tolk S.Tonelli D.Topp-Joergensen S.Torr N.Tournefier E.Tourneur S.Tran M.T.Tresch M.Tsaregorodtsev A.Tsopelas P.Tuning N.Garcia M.U.Ukleja A.Urner D.Ustyuzhanin A.Uwer U.Vagnoni V.Valenti G.Vallier A.Van Dijk M.Gomez R.V.Regueiro P.V.Sierra C.V.Vecchi S.Velthuis J.J.Veltri M.Veneziano G.Vesterinen M.Viaud B.Vieira D.Vilasis-Cardona X.Vollhardt A.Volyanskyy D.Voong D.Vorobyev A.Vorobyev V.Voß C.Voss H.Waldi R.Wallace C.Wallace R.Wandernoth S.Wang J.Ward D.R.Watson N.K.Webber A.D.Websdale D.Whitehead M.Wicht J.Wiechczynski J.Wiedner D.Wiggers L.Wilkinson G.Williams M.P.Williams M.Wilson F.F.Wimberley J.Wishahi J.Wislicki W.Witek M.Wotton S.A.Wright S.Wu S.Wyllie K.Xie Y.Xing Z.Yang Z.Young R.Yuan X.Yushchenko O.Zangoli M.Zavertyaev M.Zhang F.Zhang L.Zhang W.C.Zhang Y.Zhelezov A.Zhokhov A.Zhong L.Zvyagin A.2024-07-222024-07-22201311266708http://akademikarsiv.cbu.edu.tr:4000/handle/123456789/17393Direct and mixing-induced CP-violating asymmetries in B0 s → K+K- decays are measured for the first time using a data sample of pp collisions, corresponding to an integrated luminosity of 1.0 fb-1, collected with the LHCb detector at a centre-of-mass energy of 7TeV. The results are CKK = 0.14 ± 0.11 ± 0.03 and SKK = 0.30 ± 0.12 ± 0.04, where the first uncertainties are statistical and the second systematic. The corresponding quantities are also determined for B0→π +π- decays to be Cππ = -0.38±0.15±0.02 and Sππ = -0.71±0. 13±0.02, in good agreement with existing measurements.EnglishAll Open Access; Hybrid Gold Open AccessArticle10.1007/JHEP10(2013)183