作 者：R. Aaij C. Abellán Beteta B. Adeva M. Adinolfi A. Affolder Z. Ajaltouni S. Akar J. Albrecht F. Alessio M. Alexander S. Ali G. Alkhazov P. Alvarez Cartelle A. A. Alves, Jr. S. Amato S. Amerio Y. Amhis L. An L. Anderlini G. Andreassi M. Andreotti J. E. Andrews R. B. Appleby O. Aquines Gutierrez F. Archilli P. d’Argent A. Artamonov M. Artuso E. Aslanides G. Auriemma M. Baalouch S. Bachmann J. J. Back A. Badalov C. Baesso W. Baldini R. J. Barlow C. Barschel S. Barsuk W. Barter V. Batozskaya V. Battista A. Bay L. Beaucourt J. Beddow F. Bedeschi I. Bediaga L. J. Bel V. Bellee N. Belloli I. Belyaev E. Ben-Haim G. Bencivenni S. Benson J. Benton A. Berezhnoy R. Bernet A. Bertolin F. Betti M.-O. Bettler M. van Beuzekom S. Bifani P. Billoir T. Bird A. Birnkraut A. Bizzeti T. Blake F. Blanc J. Blouw S. Blusk V. Bocci A. Bondar N. Bondar W. Bonivento A. Borgheresi S. Borghi M. Borisyak M. Borsato T. J. V. Bowcock E. Bowen C. Bozzi S. Braun M. Britsch T. Britton J. Brodzicka N. H. Brook E. Buchanan C. Burr A. Bursche J. Buytaert S. Cadeddu R. Calabrese M. Calvi M. Calvo Gomez P. Campana D. Campora Perez L. Capriotti A. Carbone G. Carboni R. Cardinale A. Cardini P. Carniti L. Carson K. Carvalho Akiba G. Casse L. Cassina L. Castillo Garcia M. Cattaneo Ch. Cauet G. Cavallero R. Cenci M. Charles Ph. Charpentier M. Chefdeville S. Chen S.-F. Cheung N. Chiapolini M. Chrzaszcz X. Cid Vidal G. Ciezarek P. E. L. Clarke M. Clemencic H. V. Cliff J. Closier V. Coco J. Cogan E. Cogneras V. Cogoni L. Cojocariu G. Collazuol P. Collins A. Comerma-Montells A. Contu A. Cook M. Coombes S. Coquereau G. Corti M. Corvo B. Couturier G. A. Cowan D. C. Craik A. Crocombe M. Cruz Torres S. Cunliffe R. Currie C. D’Ambrosio E. Dall’Occo J. Dalseno P. N. Y. David A. Davis O. De Aguiar Francisco K. De Bruyn S. De Capua M. De Cian J. M. De Miranda L. De Paula P. De Simone C.-T. Dean D. Decamp M. Deckenhoff L. Del Buono N. Déléage M. Demmer D. Derkach O. Deschamps F. Dettori B. Dey A. Di Canto F. Di Ruscio H. Dijkstra S. Donleavy F. Dordei M. Dorigo A. Dosil Suárez A. Dovbnya K. Dreimanis L. Dufour G. Dujany K. Dungs P. Durante R. Dzhelyadin A. Dziurda A. Dzyuba S. Easo U. Egede V. Egorychev S. Eidelman S. Eisenhardt U. Eitschberger R. Ekelhof L. Eklund I. El Rifai Ch. Elsasser S. Ely S. Esen H. M. Evans T. Evans A. Falabella C. Färber N. Farley S. Farry R. Fay D. Fazzini D. Ferguson V. Fernandez Albor F. Ferrari F. Ferreira Rodrigues M. Ferro-Luzzi S. Filippov M. Fiore M. Fiorini M. Firlej C. Fitzpatrick T. Fiutowski F. Fleuret K. Fohl P. Fol M. Fontana F. Fontanelli D. C. Forshaw R. Forty M. Frank C. Frei M. Frosini J. Fu E. Furfaro A. Gallas Torreira D. Galli S. Gallorini S. Gambetta M. Gandelman P. Gandini Y. Gao J. García Pardiñas J. Garra Tico L. Garrido D. Gascon C. Gaspar L. Gavardi G. Gazzoni D. Gerick E. Gersabeck M. Gersabeck T. Gershon Ph. Ghez S. Gianì V. Gibson O. G. Girard L. Giubega V. V. Gligorov C. Göbel D. Golubkov A. Golutvin A. Gomes C. Gotti M. Grabalosa Gándara R. Graciani Diaz L. A. Granado Cardoso E. Graugés E. Graverini G. Graziani A. Grecu P. Griffith L. Grillo O. Grünberg B. Gui E. Gushchin Yu. Guz T. Gys T. Hadavizadeh C. Hadjivasiliou G. Haefeli C. Haen S. C. Haines S. Hall B. Hamilton X. Han S. Hansmann-Menzemer N. Harnew S. T. Harnew J. Harrison J. He T. Head V. Heijne A. Heister K. Hennessy P. Henrard L. Henry J. A. Hernando Morata E. van Herwijnen M. Heß A. Hicheur D. Hill M. Hoballah C. Hombach W. Hulsbergen T. Humair M. Hushchyn N. Hussain D. Hutchcroft D. Hynds M. Idzik P. Ilten R. Jacobsson A. Jaeger J. Jalocha E. Jans A. Jawahery M. John D. Johnson C. R. Jones C. Joram B. Jost N. Jurik S. Kandybei W. Kanso M. Karacson T. M. Karbach S. Karodia M. Kecke M. Kelsey I. R. Kenyon M. Kenzie T. Ketel E. Khairullin B. Khanji C. Khurewathanakul T. Kirn S. Klaver K. Klimaszewski O. Kochebina M. Kolpin I. Komarov R. F. Koopman P. Koppenburg M. Kozeiha L. Kravchuk K. Kreplin M. Kreps P. Krokovny F. Kruse W. Krzemien W. Kucewicz M. Kucharczyk V. Kudryavtsev A. K. Kuonen K. Kurek T. Kvaratskheliya D. Lacarrere G. Lafferty A. Lai D. Lambert G. Lanfranchi C. Langenbruch B. Langhans T. Latham C. Lazzeroni R. Le Gac J. van Leerdam J.-P. Lees R. Lefèvre A. Leflat J. Lefrançois E. Lemos Cid O. Leroy T. Lesiak B. Leverington Y. Li T. Likhomanenko M. Liles R. Lindner C. Linn F. Lionetto B. Liu X. Liu D. Loh I. Longstaff J. H. Lopes D. Lucchesi M. Lucio Martinez H. Luo A. Lupato E. Luppi O. Lupton A. Lusiani F. Machefert F. Maciuc O. Maev K. Maguire S. Malde A. Malinin G. Manca G. Mancinelli P. Manning A. Mapelli J. Maratas J. F. Marchand U. Marconi C. Marin Benito P. Marino J. Marks G. Martellotti M. Martin M. Martinelli D. Martinez Santos F. Martinez Vidal D. Martins Tostes L. M. Massacrier A. Massafferri R. Matev A. Mathad Z. Mathe C. Matteuzzi A. Mauri B. Maurin A. Mazurov M. McCann J. McCarthy A. McNab R. McNulty B. Meadows F. Meier M. Meissner D. Melnychuk M. Merk A Merli E Michielin D. A. Milanes M.-N. Minard D. S. Mitzel J. Molina Rodriguez I. A. Monroy S. Monteil M. Morandin P. Morawski A. Mordà M. J. Morello J. Moron A. B. Morris R. Mountain F. Muheim D. Müller J. Müller K. Müller V. Müller M. Mussini B. Muster P. Naik T. Nakada R. Nandakumar A. Nandi I. Nasteva M. Needham N. Neri S. Neubert N. Neufeld M. Neuner A. D. Nguyen C. Nguyen-Mau V. Niess R. Niet N. Nikitin T. Nikodem A. Novoselov D. P. O’Hanlon A. Oblakowska-Mucha V. Obraztsov S. Ogilvy O. Okhrimenko R. Oldeman C. J. G. Onderwater B. Osorio Rodrigues J. M. Otalora Goicochea A. Otto P. Owen A. Oyanguren A. Palano F. Palombo M. Palutan J. Panman A. Papanestis M. Pappagallo L. L. Pappalardo C. Pappenheimer W. Parker C. Parkes G. Passaleva G. D. Patel M. Patel C. Patrignani A. Pearce A. Pellegrino G. Penso M. Pepe Altarelli S. Perazzini P. Perret L. Pescatore K. Petridis A. Petrolini M. Petruzzo E. Picatoste Olloqui B. Pietrzyk M. Pikies D. Pinci A. Pistone A. Piucci S. Playfer M. Plo Casasus T. Poikela F. Polci A. Poluektov I. Polyakov E. Polycarpo A. Popov D. Popov B. Popovici C. Potterat E. Price J. D. Price J. Prisciandaro A. Pritchard C. Prouve V. Pugatch A. Puig Navarro G. Punzi W. Qian R. Quagliani B. Rachwal J. H. Rademacker M. Rama M. Ramos Pernas M. S. Rangel I. Raniuk G. Raven F. Redi S. Reichert A. C. dos Reis V. Renaudin S. Ricciardi S. Richards M. Rihl K. Rinnert V. Rives Molina P. Robbe A. B. Rodrigues E. Rodrigues J. A. Rodriguez Lopez P. Rodriguez Perez S. Roiser V. Romanovsky A. Romero Vidal J. W. Ronayne M. Rotondo T. Ruf P. Ruiz Valls J. J. Saborido Silva N. Sagidova B. Saitta V. Salustino Guimaraes C. Sanchez Mayordomo B. Sanmartin Sedes R. Santacesaria C. Santamarina Rios M. Santimaria E. Santovetti A. Sarti C. Satriano A. Satta D. M. Saunders D. Savrina S. Schael M. Schiller H. Schindler M. Schlupp M. Schmelling T. Schmelzer B. Schmidt O. Schneider A. Schopper M. Schubiger M.-H. Schune R. Schwemmer B. Sciascia A. Sciubba A. Semennikov A. Sergi N. Serra J. Serrano L. Sestini P. Seyfert M. Shapkin I. Shapoval Y. Shcheglov T. Shears L. Shekhtman V. Shevchenko A. Shires B. G. Siddi R. Silva Coutinho L. Silva de Oliveira G. Simi M. Sirendi N. Skidmore T. Skwarnicki E. Smith I. T. Smith J. Smith M. Smith H. Snoek M. D. Sokoloff F. J. P. Soler F. Soomro D. Souza B. Souza De Paula B. Spaan P. Spradlin S. Sridharan F. Stagni M. Stahl S. Stahl S. Stefkova O. Steinkamp O. Stenyakin S. Stevenson S. Stoica S. Stone B. Storaci S. Stracka M. Straticiuc U. Straumann L. Sun W. Sutcliffe K. Swientek S. Swientek V. Syropoulos M. Szczekowski T. Szumlak S. T’Jampens A. Tayduganov T. Tekampe G. Tellarini F. Teubert C. Thomas E. Thomas J. van Tilburg V. Tisserand M. Tobin J. Todd S. Tolk L. Tomassetti D. Tonelli S. Topp-Joergensen E. Tournefier S. Tourneur K. Trabelsi M. Traill M. T. Tran M. Tresch A. Trisovic A. Tsaregorodtsev P. Tsopelas N. Tuning A. Ukleja A. Ustyuzhanin U. Uwer C. Vacca V. Vagnoni G. Valenti A. Vallier R. Vazquez Gomez P. Vazquez Regueiro C. 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作者机构：European Organization for Nuclear Research (CERN) Geneva Switzerland Physik-Institut Universität Zürich Zürich Switzerland Universidad de Santiago de Compostela Santiago de Compostela Spain H.H. Wills Physics Laboratory University of Bristol Bristol United Kingdom Oliver Lodge Laboratory University of Liverpool Liverpool United Kingdom Clermont Université Université Blaise Pascal CNRS/IN2P3 LPC Clermont-Ferrand France CPPM Aix-Marseille Université CNRS/IN2P3 Marseille France Fakultät Physik Technische Universität Dortmund Dortmund Germany School of Physics and Astronomy University of Glasgow Glasgow United Kingdom Nikhef National Institute for Subatomic Physics Amsterdam The Netherlands Petersburg Nuclear Physics Institute (PNPI) Gatchina Russia Imperial College London London United Kingdom University of Cincinnati Cincinnati OH United States Universidade Federal do Rio de Janeiro (UFRJ) Rio de Janeiro Brazil Sezione INFN di Padova Padova Italy LAL Université Paris-Sud CNRS/IN2P3 Orsay France Center for High Energy Physics Tsinghua University Beijing China Ecole Polytechnique Fédérale de Lausanne (EPFL) Lausanne Switzerland Sezione INFN di Firenze Firenze Italy Sezione INFN di Ferrara Ferrara Italy University of Maryland College Park MD United States School of Physics and Astronomy University of Manchester Manchester United Kingdom Max-Planck-Institut für Kernphysik (MPIK) Heidelberg Germany Physikalisches Institut Ruprecht-Karls-Universität Heidelberg Heidelberg Germany Institute for High Energy Physics (IHEP) Protvino Russia Syracuse University Syracuse NY United States Sezione INFN di Roma La Sapienza Roma Italy Department of Physics University of Warwick Coventry United Kingdom Universitat de Barcelona Barcelona Spain Pontifícia Universidade Católica do Rio de Janeiro (PUC-Rio) Rio de Janeiro Brazil (associated with Institution Universidade Federal do Rio de Janeiro (UFRJ) Rio de Janeiro Brazil) National Center for Nuclear Research (NCBJ) Warsaw Poland LAPP Université Savoie Mont-Blanc CNRS/IN2P3 Annecy-Le-Vieux France Sezione INFN di Pisa Pisa Italy Centro Brasileiro de Pesquisas Físicas (CBPF) Rio de Janeiro Brazil Sezione INFN di Milano Bicocca Milano Italy Institute of Theoretical and Experimental Physics (ITEP) Moscow Russia LPNHE Université Pierre et Marie Curie Université Paris Diderot CNRS/IN2P3 Paris France Laboratori Nazionali dell’INFN di Frascati Frascati Italy Institute of Nuclear Physics Moscow State University (SINP MSU) Moscow Russia Sezione INFN di Bologna Bologna Italy University of Birmingham Birmingham United Kingdom Budker Institute of Nuclear Physics (SB RAS) and Novosibirsk State University Novosibirsk Russia Sezione INFN di Cagliari Cagliari Italy Yandex School of Data Analysis Moscow Russia (associated with Institution Institute of Theoretical and Experimental Physics (ITEP) Moscow Russia) Sezione INFN di Roma Tor Vergata Roma Italy Sezione INFN di Genova Genova Italy School of Physics and Astronomy University of Edinburgh Edinburgh United Kingdom Department of Physics University of Oxford Oxford United Kingdom Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences Kraków Poland Cavendish Laboratory University of Cambridge Cambridge United Kingdom Horia Hulubei National Institute of Physics and Nuclear Engineering Bucharest-Magurele Romania Sezione INFN di Milano Milano Italy NSC Kharkiv Institute of Physics and Technology (NSC KIPT) Kharkiv Ukraine STFC Rutherford Appleton Laboratory Didcot United Kingdom Institute for Nuclear Research of the Russian Academy of Sciences (INR RAN) Moscow Russia AGH—University of Science and Technology Faculty of Physics and Applied Computer Science Kraków Poland Institut für Physik Universität Rostock Rostock Germany (associated with Institution Physikalisches Institut Ruprecht-Karls-Universität Heidelberg Heidelberg Germany) I. Physikalisches Institut RWTH Aachen University Aachen Germany Massachusetts Institute of Technology Cambridge MA United States Nikhef National Institute for Subatomic Physics and VU University Amsterdam Amsterdam The Netherlands National Research Centre Kurchatov Institute Moscow Russia (associated with Institution Institute of Theoretical and Experimental Physics (ITEP) Moscow Russia) Instituto de Fisica Corpuscular (IFIC) Universitat de Valencia-CSIC Valencia Spain (associated with Institution Universitat de Barcelona Barcelona Spain) School of Physics University College Dublin Dublin Ireland Departamento de Fisica Universidad Nacional de Colombia Bogota Colombia (associated with Institution LPNHE Université Pierre et Marie Curie Université Paris Diderot CNRS/IN2P3 Paris France) Institute for Nuclear Research of the National Academy of Sciences (KINR) Kyiv Ukraine Van Swinderen Institute University of Groningen Groningen The Netherlands (associated with Institution Nikhef National Institute for Subatomic Physics Amsterdam The Netherlands) Sezione INFN di Bari Bari Italy Institute of Particle Physics Central China Normal University Wuhan Hubei China (associated with Institution Center for High Energy Physics Tsinghua University Beijing China)
出 版 物：《Physical Review Letters》 (Phys Rev Lett)
年 卷 期：2016年第116卷第19期
页 面：191601-191601页
核心收录：
学科分类：07[理学] 0702[理学-物理学]
基 金：, (1681016) Conseil Général de Haute-Savoie EPLANET GridPP Labex ENIGMASS MinES OCEVU PL-GRID RRCKI SURF Yandex LLC National Science Foundation, NSF Alexander von Humboldt-Stiftung, AvH Karlsruhe Institute of Technology, KIT H2020 Marie Skłodowska-Curie Actions, MSCA CERN Institutul National de Cercetare-Dezvoltare pentru Fizica si Inginerie Nucleara 'Horia Hulubei', IFIN-HH Science and Technology Facilities Council, STFC, (GRIDPP, LHCb, LHCb Upgrades, ST/H001069/2, ST/H006737/1, ST/J004332/1, ST/K00140X/1, ST/K001418/1, ST/K003410/1, ST/K004646/1, ST/L003538/1, ST/M001474/1, ST/M004058/1, ST/N000242/1, ST/N000250/1, ST/N001370/1) Science and Technology Facilities Council, STFC Leverhulme Trust Royal Society Royal Commission for the Exhibition of 1851 European Commission, EC European Research Council, ERC Deutsches Elektronen-Synchrotron, DESY Deutsche Forschungsgemeinschaft, DFG Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, SNF, (166208) Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, SNF Stichting voor Fundamenteel Onderzoek der Materie, FOM National Natural Science Foundation of China, NSFC Russian Foundation for Basic Research, РФФИ Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, CAPES Bundesministerium für Bildung und Forschung, BMBF Nederlandse Organisatie voor Wetenschappelijk Onderzoek, NWO Generalitat Valenciana, GVA Conselho Nacional de Desenvolvimento Científico e Tecnológico, CNPq Instituto Nazionale di Fisica Nucleare, INFN Narodowe Centrum Nauki, NCN Ministerstwo Edukacji i Nauki, MNiSW Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro, FAPERJ National Academy of Sciences of Ukraine, NASU Centre National de la Recherche Scientifique, CNRS Financiadora de Estudos e Projetos, FINEP Région Auvergne-Rhône-Alpes Institut National de Physique Nucléaire et de Physique des Particules, IN2P3 Sociedad Española de Reumatología, SER
主 题：Charmed mesons CP violation Symmetries
摘 要：A search for CP violation in D0→K−K+ and D0→π−π+ decays is performed using pp collision data, corresponding to an integrated luminosity of 3 fb−1, collected using the LHCb detector at center-of-mass energies of 7 and 8 TeV. The flavor of the charm meson is inferred from the charge of the pion in D*+→D0π+ and D*−→D¯0π− decays. The difference between the CP asymmetries in D0→K−K+ and D0→π−π+ decays, ΔACP≡ACP(K−K+)−ACP(π−π+), is measured to be [−0.10±0.08(stat)±0.03(syst)]%. This is the most precise measurement of a time-integrated CP asymmetry in the charm sector from a single experiment.
