@article{1262fdbfe5814bc0bdecc132ba5a689e,
title = "Search for CP violation in Λb 0→pK− and Λb 0→pπ− decays",
abstract = "A search for CP violation in Λb 0→pK− and Λb 0→pπ− decays is presented using a sample of pp collisions collected with the LHCb detector and corresponding to an integrated luminosity of 3.0fb−1. The CP -violating asymmetries are measured to be ACP pK− =−0.020±0.013±0.019 and ACP pπ− =−0.035±0.017±0.020, and their difference ACP pK− −ACP pπ− =0.014±0.022±0.010, where the first uncertainties are statistical and the second systematic. These are the most precise measurements of such asymmetries to date.",
author = "R. Aaij and B. Adeva and M. Adinolfi and Aidala, {C. A.} and Z. Ajaltouni and S. Akar and P. Albicocco and J. Albrecht and F. Alessio and M. Alexander and {Alfonso Albero}, A. and S. Ali and G. Alkhazov and {Alvarez Cartelle}, P. and Alves, {A. A.} and S. Amato and S. Amerio and Y. Amhis and L. An and L. Anderlini and G. Andreassi and M. Andreotti and Andrews, {J. E.} and Appleby, {R. B.} and F. Archilli and P. d'Argent and {Arnau Romeu}, J. and A. Artamonov and M. Artuso and K. Arzymatov and E. Aslanides and M. Atzeni and B. Audurier and S. Bachmann and Back, {J. J.} and S. Baker and V. Balagura and W. Baldini and A. Baranov and Barlow, {R. J.} and S. Barsuk and W. Barter and F. Baryshnikov and V. Batozskaya and B. Batsukh and V. Battista and A. Bay and J. Beddow and F. Bedeschi and I. Bediaga and A. Beiter and Bel, {L. J.} and S. Belin and N. Beliy and V. Bellee and N. Belloli and K. Belous and I. Belyaev and E. Ben-Haim and G. Bencivenni and S. Benson and S. Beranek and A. Berezhnoy and R. Bernet and D. Berninghoff and E. Bertholet and A. Bertolin and C. Betancourt and F. Betti and Bettler, {M. O.} and {van Beuzekom}, M. and Ia Bezshyiko and S. Bhasin and J. Bhom and S. Bifani and P. Billoir and A. Birnkraut and A. Bizzeti and M. Bj{\o}rn and Blago, {M. P.} and T. Blake and F. Blanc and S. Blusk and D. Bobulska and V. Bocci and {Boente Garcia}, O. and T. Boettcher and A. Bondar and N. Bondar and S. Borghi and M. Borisyak and M. Borsato and F. Bossu and M. Boubdir and Bowcock, {T. J.V.} and C. Bozzi and S. Braun and M. Brodski and J. Brodzicka and {Brossa Gonzalo}, A. and D. Brundu and E. Buchanan and A. Buonaura and C. Burr and A. Bursche and J. Buytaert and W. Byczynski and S. Cadeddu and H. Cai and R. Calabrese and R. Calladine and M. Calvi and {Calvo Gomez}, M. and A. Camboni and P. Campana and {Campora Perez}, {D. H.} and L. Capriotti and A. Carbone and G. Carboni and R. Cardinale and A. Cardini and P. Carniti and L. Carson and {Carvalho Akiba}, K. and G. Casse and L. Cassina and M. Cattaneo and G. Cavallero and R. Cenci and D. Chamont and Chapman, {M. G.} and M. Charles and Ph Charpentier and G. Chatzikonstantinidis and M. Chefdeville and V. Chekalina and C. Chen and S. Chen and Chitic, {S. G.} and V. Chobanova and M. Chrzaszcz and A. Chubykin and P. Ciambrone and {Cid Vidal}, X. and G. Ciezarek and Clarke, {P. E.L.} and M. Clemencic and Cliff, {H. V.} and J. Closier and V. Coco and Coelho, {J. A.B.} and J. Cogan and E. Cogneras and L. Cojocariu and P. Collins and T. Colombo and A. Comerma-Montells and A. Contu and G. Coombs and S. Coquereau and G. Corti and M. Corvo and {Costa Sobral}, {C. M.} and B. Couturier and Cowan, {G. A.} and Craik, {D. C.} and A. Crocombe and {Cruz Torres}, M. and R. Currie and C. D'Ambrosio and {Da Cunha Marinho}, F. and {Da Silva}, {C. L.} and E. Dall'Occo and J. Dalseno and A. Danilina and A. Davis and {De Aguiar Francisco}, O. and {De Bruyn}, K. and {De Capua}, S. and {De Cian}, M. and {De Miranda}, {J. M.} and {De Paula}, L. and {De Serio}, M. and {De Simone}, P. and Dean, {C. T.} and D. Decamp and {Del Buono}, L. and B. Delaney and Dembinski, {H. P.} and M. Demmer and A. Dendek and D. Derkach and O. Deschamps and F. Desse and F. Dettori and B. Dey and {Di Canto}, A. and {Di Nezza}, P. and S. Didenko and H. Dijkstra and F. Dordei and M. Dorigo and {Dosil Su{\'a}rez}, A. and L. Douglas and A. Dovbnya and K. Dreimanis and L. Dufour and G. Dujany and P. Durante and Durham, {J. M.} and D. Dutta and R. Dzhelyadin and M. Dziewiecki and A. Dziurda and A. Dzyuba and S. Easo and U. Egede and V. Egorychev and S. Eidelman and S. Eisenhardt and U. Eitschberger and R. Ekelhof and L. Eklund and S. Ely and A. Ene and S. Escher and S. Esen and T. Evans and A. Falabella and N. Farley and S. Farry and D. Fazzini and L. Federici and {Fernandez Declara}, P. and {Fernandez Prieto}, A. and F. Ferrari and {Ferreira Lopes}, L. and {Ferreira Rodrigues}, F. and M. Ferro-Luzzi and S. Filippov and Fini, {R. A.} and M. Fiorini and M. Firlej and C. Fitzpatrick and T. Fiutowski and F. Fleuret and M. Fontana and F. Fontanelli and R. Forty and {Franco Lima}, V. and M. Frank and C. Frei and J. Fu and W. Funk and C. F{\"a}rber and {F{\'e}o Pereira Rivello Carvalho}, M. and E. Gabriel and {Gallas Torreira}, A. and D. Galli and S. Gallorini and S. Gambetta and Y. Gan and M. Gandelman and P. Gandini and Y. Gao and {Garcia Martin}, {L. M.} and {Garcia Plana}, B. and {Garc{\'i}a Pardi{\~n}as}, J. and {Garra Tico}, J. and L. Garrido and D. Gascon and C. Gaspar and L. Gavardi and G. Gazzoni and D. Gerick and E. Gersabeck and M. Gersabeck and T. Gershon and D. Gerstel and Ph Ghez and S. Gian{\`i} and V. Gibson and Girard, {O. G.} and L. Giubega and K. Gizdov and Gligorov, {V. V.} and D. Golubkov and A. Golutvin and A. Gomes and Gorelov, {I. V.} and C. Gotti and E. Govorkova and Grabowski, {J. P.} and {Graciani Diaz}, R. and {Granado Cardoso}, {L. A.} and E. Graug{\'e}s and E. Graverini and G. Graziani and A. Grecu and R. Greim and P. Griffith and L. Grillo and L. Gruber and {Gruberg Cazon}, {B. R.} and O. Gr{\"u}nberg and C. Gu and E. Gushchin and Yu Guz and T. Gys and C. G{\"o}bel and T. Hadavizadeh and C. Hadjivasiliou and G. Haefeli and C. Haen and Haines, {S. C.} and B. Hamilton and X. Han and Hancock, {T. H.} and S. Hansmann-Menzemer and N. Harnew and Harnew, {S. T.} and T. Harrison and C. Hasse and M. Hatch and J. He and M. Hecker and K. Heinicke and A. Heister and K. Hennessy and L. Henry and {van Herwijnen}, E. and M. He{\ss} and A. Hicheur and {Hidalgo Charman}, R. and D. Hill and M. Hilton and Hopchev, {P. H.} and W. Hu and W. Huang and Huard, {Z. C.} and W. Hulsbergen and T. Humair and M. Hushchyn and D. Hutchcroft and D. Hynds and P. Ibis and M. Idzik and P. Ilten and K. Ivshin and R. Jacobsson and J. Jalocha and E. Jans and A. Jawahery and F. Jiang and M. John and D. Johnson and Jones, {C. R.} and C. Joram and B. Jost and N. Jurik and S. Kandybei and M. Karacson and Kariuki, {J. M.} and S. Karodia and N. Kazeev and M. Kecke and F. Keizer and M. Kelsey and M. Kenzie and T. Ketel and E. Khairullin and B. Khanji and C. Khurewathanakul and Kim, {K. E.} and T. Kirn and S. Klaver and K. Klimaszewski and T. Klimkovich and S. Koliiev and M. Kolpin and R. Kopecna and P. Koppenburg and I. Kostiuk and S. Kotriakhova and M. Kozeiha and L. Kravchuk and M. Kreps and F. Kress and P. Krokovny and W. Krupa and W. Krzemien and W. Kucewicz and M. Kucharczyk and V. Kudryavtsev and Kuonen, {A. K.} and T. Kvaratskheliya and D. Lacarrere and G. Lafferty and A. Lai and D. Lancierini and G. Lanfranchi and C. Langenbruch and T. Latham and C. Lazzeroni and {Le Gac}, R. and A. Leflat and J. Lefran{\c c}ois and R. Lef{\`e}vre and F. Lemaitre and O. Leroy and T. Lesiak and B. Leverington and Li, {P. R.} and T. Li and Z. Li and X. Liang and T. Likhomanenko and R. Lindner and F. Lionetto and V. Lisovskyi and X. Liu and D. Loh and A. Loi and I. Longstaff and Lopes, {J. H.} and Lovell, {G. H.} and D. Lucchesi and {Lucio Martinez}, M. and A. Lupato and E. Luppi and O. Lupton and A. Lusiani and X. Lyu and F. Machefert and F. Maciuc and V. Macko and P. Mackowiak and S. Maddrell-Mander and O. Maev and K. Maguire and D. Maisuzenko and Majewski, {M. W.} and S. Malde and B. Malecki and A. Malinin and T. Maltsev and G. Manca and G. Mancinelli and D. Marangotto and J. Maratas and Marchand, {J. F.} and U. Marconi and {Marin Benito}, C. and M. Marinangeli and P. Marino and J. Marks and Marshall, {P. J.} and G. Martellotti and M. Martin and M. Martinelli and {Martinez Santos}, D. and {Martinez Vidal}, F. and A. Massafferri and M. Materok and R. Matev and A. Mathad and Z. Mathe and C. Matteuzzi and A. Mauri and E. Maurice and B. Maurin and A. Mazurov and M. McCann and A. McNab and R. McNulty and Mead, {J. V.} and B. Meadows and C. Meaux and F. Meier and N. Meinert and D. Melnychuk and M. Merk and A. Merli and E. Michielin and Milanes, {D. A.} and E. Millard and Minard, {M. N.} and L. Minzoni and Mitzel, {D. S.} and A. Mogini and {Molina Rodriguez}, J. and T. Momb{\"a}cher and Monroy, {I. A.} and S. Monteil and M. Morandin and G. Morello and Morello, {M. J.} and O. Morgunova and J. Moron and Morris, {A. B.} and R. Mountain and F. Muheim and M. Mulder and Murphy, {C. H.} and D. Murray and A. M{\"o}dden and D. M{\"u}ller and J. M{\"u}ller and K. M{\"u}ller and V. M{\"u}ller and P. Naik and T. Nakada and R. Nandakumar and A. Nandi and T. Nanut and I. Nasteva and M. Needham and N. Neri and S. Neubert and N. Neufeld and M. Neuner and Nguyen, {T. D.} and C. Nguyen-Mau and S. Nieswand and R. Niet and N. Nikitin and A. Nogay and Nolte, {N. S.} and O'Hanlon, {D. P.} and A. Oblakowska-Mucha and V. Obraztsov and S. Ogilvy and R. Oldeman and Onderwater, {C. J.G.} and A. Ossowska and {Otalora Goicochea}, {J. M.} and P. Owen and A. Oyanguren and Pais, {P. R.} and T. Pajero and A. Palano and M. Palutan and G. Panshin and A. Papanestis and M. Pappagallo and Pappalardo, {L. L.} and W. Parker and C. Parkes and G. Passaleva and A. Pastore and M. Patel and C. Patrignani and A. Pearce and A. Pellegrino and G. Penso and {Pepe Altarelli}, M. and S. Perazzini and D. Pereima and P. Perret and L. Pescatore and K. Petridis and A. Petrolini and A. Petrov and S. Petrucci and M. Petruzzo and B. Pietrzyk and G. Pietrzyk and M. Pikies and M. Pili and D. Pinci and J. Pinzino and F. Pisani and A. Piucci and V. Placinta and S. Playfer and J. Plews and {Plo Casasus}, M. and F. Polci and {Poli Lener}, M. and A. Poluektov and N. Polukhina and I. Polyakov and E. Polycarpo and Pomery, {G. J.} and S. Ponce and A. Popov and D. Popov and S. Poslavskii and C. Potterat and E. Price and J. Prisciandaro and C. Prouve and V. Pugatch and {Puig Navarro}, A. and H. Pullen and G. Punzi and W. Qian and J. Qin and R. Quagliani and B. Quintana and B. Rachwal and Rademacker, {J. H.} and M. Rama and {Ramos Pernas}, M. and Rangel, {M. S.} and F. Ratnikov and G. Raven and {Ravonel Salzgeber}, M. and M. Reboud and F. Redi and S. Reichert and {dos Reis}, {A. C.} and F. Reiss and {Remon Alepuz}, C. and Z. Ren and V. Renaudin and S. Ricciardi and S. Richards and K. Rinnert and P. Robbe and A. Robert and Rodrigues, {A. B.} and E. Rodrigues and {Rodriguez Lopez}, {J. A.} and M. Roehrken and A. Rogozhnikov and S. Roiser and A. Rollings and V. Romanovskiy and {Romero Vidal}, A. and M. Rotondo and Rudolph, {M. S.} and T. Ruf and {Ruiz Vidal}, J. and {Saborido Silva}, {J. J.} and N. Sagidova and B. Saitta and {Salustino Guimaraes}, V. and {Sanchez Gras}, C. and {Sanchez Mayordomo}, C. and {Sanmartin Sedes}, B. and R. Santacesaria and {Santamarina Rios}, C. and M. Santimaria and E. Santovetti and G. Sarpis and A. Sarti and C. Satriano and A. Satta and M. Saur and D. Savrina and S. Schael and M. Schellenberg and M. Schiller and H. Schindler and M. Schmelling and T. Schmelzer and B. Schmidt and O. Schneider and A. Schopper and Schreiner, {H. F.} and M. Schubiger and Schune, {M. H.} and R. Schwemmer and B. Sciascia and A. Sciubba and A. Semennikov and Sepulveda, {E. S.} and A. Sergi and N. Serra and J. Serrano and L. Sestini and A. Seuthe and P. Seyfert and M. Shapkin and Y. Shcheglov and T. Shears and L. Shekhtman and V. Shevchenko and E. Shmanin and Siddi, {B. G.} and {Silva Coutinho}, R. and {Silva de Oliveira}, L. and G. Simi and S. Simone and N. Skidmore and T. Skwarnicki and Smeaton, {J. G.} and E. Smith and Smith, {I. T.} and M. Smith and M. Soares and {Soares Lavra}, L. and Sokoloff, {M. D.} and Soler, {F. J.P.} and {Souza De Paula}, B. and B. Spaan and P. Spradlin and F. Stagni and M. Stahl and S. Stahl and P. Stefko and S. Stefkova and O. Steinkamp and S. Stemmle and O. Stenyakin and M. Stepanova and H. Stevens and A. Stocchi and S. Stone and B. Storaci and S. Stracka and Stramaglia, {M. E.} and M. Straticiuc and U. Straumann and S. Strokov and J. Sun and L. Sun and K. Swientek and V. Syropoulos and T. Szumlak and M. Szymanski and S. T'Jampens and Z. Tang and A. Tayduganov and T. Tekampe and G. Tellarini and F. Teubert and E. Thomas and {van Tilburg}, J. and Tilley, {M. J.} and V. Tisserand and M. Tobin and S. Tolk and L. Tomassetti and D. Tonelli and Tou, {D. Y.} and {Tourinho Jadallah Aoude}, R. and E. Tournefier and M. Traill and Tran, {M. T.} and A. Trisovic and A. Tsaregorodtsev and G. Tuci and A. Tully and N. Tuning and A. Ukleja and A. Usachov and A. Ustyuzhanin and U. Uwer and A. Vagner and V. Vagnoni and A. Valassi and S. Valat and G. Valenti and {Vazquez Gomez}, R. and {Vazquez Regueiro}, P. and S. Vecchi and {van Veghel}, M. and Velthuis, {J. J.} and M. Veltri and G. Veneziano and A. Venkateswaran and Verlage, {T. A.} and M. Vernet and M. Veronesi and Veronika, {N. V.} and M. Vesterinen and {Viana Barbosa}, {J. V.} and D. Vieira and {Vieites Diaz}, M. and H. Viemann and X. Vilasis-Cardona and A. Vitkovskiy and M. Vitti and V. Volkov and A. Vollhardt and B. Voneki and A. Vorobyev and V. Vorobyev and {de Vries}, {J. A.} and {V{\'a}zquez Sierra}, C. and R. Waldi and J. Walsh and J. Wang and M. Wang and Y. Wang and Z. Wang and Ward, {D. R.} and Wark, {H. M.} and Watson, {N. K.} and D. Websdale and A. Weiden and C. Weisser and M. Whitehead and J. Wicht and G. Wilkinson and M. Wilkinson and I. Williams and Williams, {M. R.J.} and M. Williams and T. Williams and Wilson, {F. F.} and J. Wimberley and M. Winn and J. Wishahi and W. Wislicki and M. Witek and G. Wormser and Wotton, {S. A.} and K. Wyllie and D. Xiao and Y. Xie and A. Xu and M. Xu and Q. Xu and Z. Xu and Z. Xu and Z. Yang and Z. Yang and Y. Yao and Yeomans, {L. E.} and H. Yin and J. Yu and X. Yuan and O. Yushchenko and Zarebski, {K. A.} and M. Zavertyaev and D. Zhang and L. Zhang and Zhang, {W. C.} and Y. Zhang and A. Zhelezov and Y. Zheng and X. Zhu and V. Zhukov and Zonneveld, {J. B.} and S. Zucchelli and {LHCb Collaboration}",
year = "2018",
month = dec,
day = "10",
doi = "10.1016/j.physletb.2018.10.039",
language = "English",
volume = "787",
pages = "124--133",
journal = "Physics Letters. Section B : Nuclear, Elementary Particle and High-Energy Physics",
issn = "0370-2693",
publisher = "Elsevier B.V.",
}