Measurement of Angular and CP Asymmetries in D^{0}→π^{+}π^{-}μ^{+}μ^{-} and D^{0}→K^{+}K^{-}μ^{+}μ^{-} Decays.
R Aaij,B Adeva,M Adinolfi,C A Aidala, Z Ajaltouni,S Akar,P Albicocco, J Albrecht, F Alessio, M Alexander,A Alfonso Albero,S Ali, G Alkhazov,P Alvarez Cartelle, A A Alves,S Amato,S Amerio,Y Amhis,L An,L Anderlini, G Andreassi, M Andreotti, J E Andrews,R B Appleby, F Archilli, P d'Argent,J Arnau Romeu, A Artamonov,M Artuso, K Arzymatov, E Aslanides,M Atzeni, B Audurier,S Bachmann, J J Back,S Baker,V Balagura,W Baldini,A Baranov,R J Barlow, S Barsuk,W Barter,F Baryshnikov, V Batozskaya, B Batsukh, V Battista, A Bay, J Beddow, F Bedeschi, I Bediaga, A Beiter, L J Bel, N Beliy, V Bellee, N Belloli,K Belous, I Belyaev, E Ben-Haim, G Bencivenni,S Benson,S Beranek,A Berezhnoy, R Bernet, D Berninghoff, E Bertholet,A Bertolin,C Betancourt, F Betti, M O Bettler,M van Beuzekom,Ia Bezshyiko,S Bhasin, J Bhom, S Bifani, P Billoir, A Birnkraut,A Bizzeti,M Bjørn,M P Blago,T Blake,F Blanc,S Blusk, D Bobulska,V Bocci,O Boente Garcia, T Boettcher, A Bondar, N Bondar,S Borghi, M Borisyak,M Borsato, F Bossu,M Boubdir,T J V Bowcock, C Bozzi,S Braun, M Brodski,J Brodzicka,A Brossa Gonzalo, D Brundu,E Buchanan, A Buonaura,C Burr, A Bursche,J Buytaert,W Byczynski,S Cadeddu,H Cai,R Calabrese, R Calladine, M Calvi,M Calvo Gomez,A Camboni, P Campana,D H Campora Perez, L Capriotti,A Carbone, G Carboni, R Cardinale, A Cardini,P Carniti,L Carson,K Carvalho Akiba, G Casse, L Cassina, M Cattaneo, G Cavallero, R Cenci,D Chamont,M G Chapman,M Charles,Ph Charpentier,G Chatzikonstantinidis, M Chefdeville,V Chekalina,C Chen,S Chen,S-G Chitic,V Chobanova, M Chrzaszcz, A Chubykin,P Ciambrone,X Cid Vidal, G Ciezarek, P E L Clarke, M Clemencic, H V Cliff, J Closier,V Coco, J A B Coelho, J Cogan, E Cogneras, L Cojocariu,P Collins,T Colombo, A Comerma-Montells, A Contu,G Coombs, S Coquereau,G Corti,M Corvo,C M Costa Sobral, B Couturier,G A Cowan, D C Craik, A Crocombe,M Cruz Torres,R Currie, C D'Ambrosio,F Da Cunha Marinho,C L Da Silva,E Dall'Occo,J Dalseno, A Danilina,A Davis,O De Aguiar Francisco,K De Bruyn,S De Capua,M De Cian,J M De Miranda,L De Paula,M De Serio,P De Simone,C T Dean, D Decamp,L Del Buono,B Delaney,H-P Dembinski,M Demmer, A Dendek, D Derkach,O Deschamps, F Desse, F Dettori,B Dey,A Di Canto,P Di Nezza,S Didenko, H Dijkstra, F Dordei,M Dorigo,A Dosil Suárez, L Douglas, A Dovbnya, K Dreimanis,L Dufour, G Dujany,P Durante,J M Durham,D Dutta,R Dzhelyadin, M Dziewiecki, A Dziurda, A Dzyuba,S Easo,U Egede,V Egorychev,S Eidelman,S Eisenhardt, U Eitschberger, R Ekelhof,L Eklund,S Ely, A Ene,S Escher,S Esen,T Evans, A Falabella, N Farley, S Farry,D Fazzini,L Federici,P Fernandez Declara,A Fernandez Prieto,F Ferrari,L Ferreira Lopes,F Ferreira Rodrigues, M Ferro-Luzzi,S Filippov, R A Fini, M Fiorini,M Firlej, C Fitzpatrick,T Fiutowski,F Fleuret,M Fontana,F Fontanelli, R Forty,V Franco Lima,M Frank,C Frei,J Fu, W Funk, C Färber,M Féo Pereira Rivello Carvalho,E Gabriel,A Gallas Torreira, D Galli,S Gallorini,S Gambetta,Y Gan, M Gandelman, P Gandini,Y Gao,L M Garcia Martin,B Garcia Plana,J García Pardiñas,J Garra Tico, L Garrido,D Gascon,C Gaspar, L Gavardi,G Gazzoni, D Gerick,E Gersabeck,M Gersabeck, T Gershon,D Gerstel,Ph Ghez,S Gianì, V Gibson, O G Girard, L Giubega,K Gizdov, V V Gligorov, D Golubkov, A Golutvin,A Gomes, I V Gorelov, C Gotti,E Govorkova,J P Grabowski,R Graciani Diaz,L A Granado Cardoso, E Graugés, E Graverini, G Graziani, A Grecu,R Greim,P Griffith, L Grillo,L Gruber,B R Gruberg Cazon, O Grünberg,C Gu, E Gushchin,Yu Guz,T Gys,C Göbel,T Hadavizadeh,C Hadjivasiliou, G Haefeli, C Haen, S C Haines,B Hamilton,X Han,T H Hancock, S Hansmann-Menzemer, N Harnew, S T Harnew,T Harrison,C Hasse, M Hatch,J He,M Hecker,K Heinicke, A Heister,K Hennessy,L Henry,E van Herwijnen,M Heß,A Hicheur,R Hidalgo Charman,D Hill,M Hilton, P H Hopchev,W Hu,W Huang,Z C Huard,W Hulsbergen,T Humair, M Hushchyn, D Hutchcroft, D Hynds,P Ibis,M Idzik,P Ilten,K Ivshin, R Jacobsson, J Jalocha,E Jans,A Jawahery,F Jiang,M John, D Johnson,C R Jones, C Joram, B Jost,N Jurik,S Kandybei, M Karacson, J M Kariuki,S Karodia,N Kazeev,M Kecke, F Keizer,M Kelsey,M Kenzie,T Ketel, E Khairullin, B Khanji, C Khurewathanakul,K E Kim,T Kirn,S Klaver,K Klimaszewski, T Klimkovich,S Koliiev, M Kolpin,R Kopecna,P Koppenburg,I Kostiuk,S Kotriakhova, M Kozeiha, L Kravchuk, M Kreps, F Kress,P Krokovny,W Krupa,W Krzemien,W Kucewicz, M Kucharczyk,V Kudryavtsev,A K Kuonen, T Kvaratskheliya, D Lacarrere, G Lafferty,A Lai, D Lancierini, G Lanfranchi, C Langenbruch,T Latham,C Lazzeroni,R Le Gac, A Leflat, J Lefrançois,R Lefèvre,F Lemaitre,O Leroy,T Lesiak, B Leverington,P-R Li,T Li,Z Li,X Liang,T Likhomanenko, R Lindner, F Lionetto,V Lisovskyi,X Liu,D Loh,A Loi, I Longstaff,J H Lopes, G H Lovell,D Lucchesi,M Lucio Martinez, A Lupato,E Luppi,O Lupton, A Lusiani,X Lyu, F Machefert, F Maciuc,V Macko,P Mackowiak,S Maddrell-Mander, O Maev,K Maguire,D Maisuzenko,M W Majewski,S Malde,B Malecki,A Malinin, T Maltsev,G Manca, G Mancinelli,D Marangotto, J Maratas, J F Marchand, U Marconi,C Marin Benito,M Marinangeli,P Marino,J Marks,P J Marshall, G Martellotti,M Martin,M Martinelli,D Martinez Santos,F Martinez Vidal,A Massafferri, M Materok, R Matev, A Mathad, Z Mathe, C Matteuzzi,A Mauri,E Maurice, B Maurin, A Mazurov,M McCann,A McNab,R McNulty,J V Mead, B Meadows, C Meaux, F Meier, N Meinert,D Melnychuk,M Merk,A Merli, E Michielin, D A Milanes,E Millard,M-N Minard, L Minzoni, D S Mitzel, A Mogini,J Molina Rodriguez,T Mombächer, I A Monroy,S Monteil,M Morandin,G Morello, M J Morello,O Morgunova,J Moron, A B Morris, R Mountain, F Muheim,M Mulder, C H Murphy,D Murray, A Mödden,D Müller,J Müller,K Müller,V Müller,P Naik,T Nakada,R Nandakumar,A Nandi,T Nanut,I Nasteva,M Needham,N Neri,S Neubert, N Neufeld, M Neuner,T D Nguyen, C Nguyen-Mau,S Nieswand, R Niet, N Nikitin, A Nogay,D P O'Hanlon, A Oblakowska-Mucha,V Obraztsov,S Ogilvy, R Oldeman, C J G Onderwater,A Ossowska,J M Otalora Goicochea,P Owen, A Oyanguren,P R Pais,T Pajero,A Palano, M Palutan,G Panshin, A Papanestis,M Pappagallo, L L Pappalardo,W Parker,C Parkes, G Passaleva,A Pastore,M Patel,C Patrignani,A Pearce,A Pellegrino,G Penso,M Pepe Altarelli,S Perazzini,D Pereima, P Perret, L Pescatore, K Petridis, A Petrolini,A Petrov,S Petrucci, M Petruzzo, B Pietrzyk, G Pietrzyk,M Pikies, M Pili,D Pinci, J Pinzino,F Pisani, A Piucci,V Placinta,S Playfer,J Plews,M Plo Casasus, F Polci,M Poli Lener, A Poluektov,N Polukhina, I Polyakov, E Polycarpo,G J Pomery,S Ponce,A Popov, D Popov,S Poslavskii, C Potterat,E Price,J Prisciandaro, C Prouve, V Pugatch,A Puig Navarro, H Pullen, G Punzi, W Qian,J Qin, R Quagliani, B Quintana, B Rachwal, J H Rademacker,M Rama,M Ramos Pernas, M S Rangel, F Ratnikov,G Raven,M Ravonel Salzgeber,M Reboud,F Redi,S Reichert,A C Dos Reis,F Reiss,C Remon Alepuz,Z Ren, V Renaudin,S Ricciardi,S Richards,K Rinnert,P Robbe,A Robert, A B Rodrigues,E Rodrigues,J A Rodriguez Lopez, M Roehrken,A Rogozhnikov, S Roiser, A Rollings,V Romanovskiy,A Romero Vidal,M Rotondo, M S Rudolph,T Ruf,J Ruiz Vidal,J J Saborido Silva, N Sagidova, B Saitta,V Salustino Guimaraes,C Sanchez Gras,C Sanchez Mayordomo,B Sanmartin Sedes,R Santacesaria,C Santamarina Rios,M Santimaria,E Santovetti,G Sarpis,A Sarti, C Satriano, A Satta, M Saur, D Savrina,S Schael,M Schellenberg,M Schiller,H Schindler, M Schmelling, T Schmelzer,B Schmidt,O Schneider,A Schopper, H F Schreiner, M Schubiger, M H Schune, R Schwemmer,B Sciascia, A Sciubba, A Semennikov, E S Sepulveda,A Sergi, N Serra,J Serrano, L Sestini,A Seuthe, P Seyfert, M Shapkin,Y Shcheglov, T Shears, L Shekhtman,V Shevchenko, E Shmanin, B G Siddi,R Silva Coutinho,L Silva de Oliveira, G Simi,S Simone, N Skidmore, T Skwarnicki,J G Smeaton,E Smith,I T Smith,M Smith,M Soares,L Soares Lavra, M D Sokoloff, F J P Soler,B Souza De Paula, B Spaan,P Spradlin, F Stagni,M Stahl,S Stahl,P Stefko,S Stefkova,O Steinkamp,S Stemmle, O Stenyakin,M Stepanova,H Stevens, S Stone, B Storaci,S Stracka, M E Stramaglia,M Straticiuc,U Straumann,S Strokov,J Sun,L Sun,K Swientek, V Syropoulos,T Szumlak,M Szymanski,S T'Jampens,Z Tang, A Tayduganov, T Tekampe, G Tellarini, F Teubert,E Thomas,J van Tilburg,M J Tilley, V Tisserand,M Tobin, S Tolk,L Tomassetti,D Tonelli,D Y Tou,R Tourinho Jadallah Aoude, E Tournefier, M Traill,M T Tran, A Trisovic, A Tsaregorodtsev,G Tuci,A Tully,N Tuning,A Ukleja, A Usachov,A Ustyuzhanin,U Uwer,C Vacca, A Vagner,V Vagnoni, A Valassi,S Valat, G Valenti,R Vazquez Gomez,P Vazquez Regueiro,S Vecchi,M van Veghel, J J Velthuis,M Veltri,G Veneziano,A Venkateswaran,T A Verlage,M Vernet, M Veronesi, N V Veronika,M Vesterinen,J V Viana Barbosa, D Vieira,M Vieites Diaz, H Viemann,X Vilasis-Cardona, A Vitkovskiy, M Vitti,V Volkov, A Vollhardt, B Voneki, A Vorobyev,V Vorobyev,J A de Vries,C Vázquez Sierra, R Waldi, J Walsh, J Wang,M Wang,Y Wang,Z Wang,D R Ward,H M Wark, N K Watson,D Websdale, A Weiden,C Weisser,M Whitehead, J Wicht,G Wilkinson,M Wilkinson,I Williams,M R J Williams,M Williams,T Williams, F F Wilson, J Wimberley, M Winn, J Wishahi,W Wislicki,M Witek,G Wormser, S A Wotton, K Wyllie, D Xiao,Y Xie,A Xu,M Xu,Q Xu,Z Xu,Z Xu,Z Yang,Z Yang,Y Yao,L E Yeomans,H Yin,J Yu,X Yuan, O Yushchenko,K A Zarebski, M Zavertyaev,D Zhang, L Zhang,W C Zhang,Y Zhang, A Zhelezov,Y Zheng,X Zhu,V Zhukov, J B Zonneveld,S Zucchelli
PHYSICAL REVIEW LETTERS（2018）
引用 17|浏览29
摘要
The first measurements of the forward-backward asymmetry of the dimuon pair (A(FB)), the triple-product asymmetry (A(2 phi)), and the charge-parity-conjugation asymmetry (A(CP)), in D-0 -> pi(+) pi(-) mu(+) mu(-) and -> D-0 -> K+ K- mu(+) mu(-) decays are reported. They are performed using data from proton-proton collisions collected with the LHCb experiment from 2011 to 2016, corresponding to a total integrated luminosity of 5 fb(-1). The asymmetries are measured to be A(FB) (D-0 -> pi(+) pi(-) mu(+) mu(-)) = (3.3 +/- 3.7 +/- 0.6)%, A(2 phi) (D-0 -> pi(+) pi(-) mu(+) mu(-)) = (-0.6 +/- 3.7 +/- 0.6)%, A(CP) (D-0 -> pi(+) pi(-) mu(+) mu(-)) = (4.9 +/- 3.8 +/- 0.7)%, A(FB) (D-0 -> K+ K- mu(+) mu(-)) = (0 +/- 11 +/- 2 +/-)%, A(2 phi) (D-0 -> K+ K- mu(+) mu(-)) = (9 +/- 11 +/- 1)%, A(CP) (D-0 -> K+ K- mu(+) mu(-)) = (0 +/- 11 +/- 2)% where the first uncertainty is statistical and the second systematic. The asymmetries are also measured as a function of the dimuon invariant mass. The results are consistent with the standard model predictions.
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