# Measurement of the polarization amplitudes in B-0 -> J/psi K*(892)(0) decays

@article{Aaij2013MeasurementOT, title={Measurement of the polarization amplitudes in B-0 -> J/psi K*(892)(0) decays}, author={L. C. R. Aaij and C. A. Beteta and B. Adeva and M. Adinolfi and C. Adrover and A. Affolder and Z. Ajaltouni and J. Albrecht and F. Alessio and M. Alexander and S. Ali and G. Alkhazov and P. Cartelle and A. A. Alves and S. Amato and S. Amerio and Y. Amhis and L. Anderlini and J. Anderson and R. Andreassen and R. Appleby and O. Guti{\'e}rrez and F. Archilli and A. Artamonov and M. Artuso and E. Aslanides and G. Auriemma and S. Bachmann and J. J. Back and C. Baesso and V. Balagura and W. Baldini and R. Barlow and C. Barschel and S. Barsuk and W. Barter and T. Bauer and A. Bay and J. Beddow and F. Bedeschi and I. Bediaga and S. Belogurov and K. Belous and I. Belyaev and E. Benhaim and G. Bencivenni and S. Benson and J. Benton and A. Berezhnoy and R. Bernet and M. Bettler and M. Beuzekom and A. Bie{\~n} and S. Bifani and T. Bird and A. Bizzeti and P. Bj{\o}rnstad and T. Blake and F. Blanc and J. Blouw and S. Blusk and V. Bocci and A. Bondar and N. Bondar and W. Bonivento and S. Borghi and A. Borgia and T. Bowcock and E. Bowen and C. Bozzi and T. Brambach and J. Brand and J. Bressieux and D. Brett and M. Britsch and T. Britton and N. H. Brook and H. Brown and I. Burducea and A. Bursche and G. Busetto and J. Buytaert and S. Cadeddu and O. Callot and M. Calvi and M. Gomez and A. Camboni and P. Campana and D. Perez and A. Carbone and G. Carboni and R. Cardinale and A. Cardini and H. Carranza-Mejia and L. Carson and K. C. Akiba and G. Casse and L. Garcia and M. Cattaneo and Ch. Cauet and M. Charles and P. Charpentier and P. Chen and N. Chiapolini and M. Chrzaszcz and K. Ciba and X. Vidal and G. Ciezarek and P. Clarke and M. Clemencic and H. Cliff and J. Closier and C. Coca and V. Coco and J. Cogan and E. Cogneras and P. Collins and A. Comerma-Montells and A. Contu and A. Cook and M. Coombes and S. Coquereau and G. Corti and B. 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Iakovenko and M. Idzik and P. Ilten and R. Jacobsson and A. J{\"a}ger and E. Jans and P. Jaton and A. Jawahery and F. Jing and M. John and D. Johnson and C. R. Jones and C. Joram and B. Jost and M. Kaballo and S. Kandybei and M. Karacson and T. Karbach and I. R. Kenyon and U. Kerzel and T. Ketel and A. Keune and B. Khanji and O. Kochebina and I. Komarov and R. Koopman and P. Koppenburg and M. Korolev and A. Kozlinskiy and L. Kravchuk and K. Kreplin and M. Kreps and G. Krocker and P. Krokovny and F. Kruse and M. Kucharczyk and V. Kudryavtsev and T. Kvaratskheliya and V. Thi and D. Lacarr{\`e}re and G. Lafferty and A. Lai and D. Lambert and R. Lambert and E. Lanciotti and G. Lanfranchi and C. Langenbruch and T. Latham and C. Lazzeroni and R. Gac and J. Leerdam and J. Lees and R. Lefevre and A. Leflat and J. Lefranccois and S. Leo and O. Leroy and T. Lesiak and B. Leverington and Y. Li and L. Gioi and M. Liles and R. Lindner and C. Linn and B. Liu and G. Liu and S. Lohn and I. Longstaff and J. H. Lopes and E. Asamar and N. Lopez-march and H. Lu and D. Lucchesi and J. Luisier and H. Luo and F. Machefert and I. V. Machikhiliyan and F. Maciuc and O. Maev and S. Malde and G. Manca and G. Mancinelli and U. Marconi and R. Marki and J. Marks and G. Martellotti and A. Martens and A. S'anchez and M. Martinelli and D. Santos and D. Tostes and A. Massafferri and R. Matev and Z. Mathe and C. Matteuzzi and E. Maurice and A. Mazurov and B. Skelly and J. McCarthy and A. Mcnab and R. McNulty and B. Meadows and F. Meier and M. Meissner and M. Merk and D. A. Milanes and M. Minard and J. Rodriguez and S. Monteil and D. Moran and P. Morawski and M. J. Morello and R. Mountain and I. Mous and F. Muheim and K. Muller and R. Muresan and B. Muryn and B. Muster and P. Naik and T. Nakada and R. Nandakumar and I. Nasteva and M. Needham and N. Neufeld and A. Nguyen and T. D. Nguyen and C. Nguyen-Mau and M. Nicol and V. Niess and R. Niet and N. Nikitin and T. Nikodem and A. Nomerotski and A. Novoselov and A. Oblakowska-Mucha and V. Obraztsov and S. Oggero and S. Ogilvy and O. Okhrimenko and R. Oldeman and M. Orlandea and J. Goicochea and P. Owen and A. Oyanguren and B. Pal and A. Palano and M. Palutan and J. Panman and A. Papanestis and M. Pappagallo and C. Parkes and C. Parkinson and G. Passaleva and G. D. Patel and M. Patel and G. Patrick and C. Patrignani and C. Pavel-Nicorescu and A. Alvarez and A. Pellegrino and G. Penso and M. P. Altarelli and S. Perazzini and D. Perego and E. Trigo and A. Yzquierdo and P. Perret and M. Perrin-terrin and G. Pessina and K. Petridis and A. Petrolini and A. Phan and E. P. Olloqui and B. Pietrzyk and T. Pilavr and D. Pinci and S. Playfer and M. P. Casasus and F. Polci and G. Polok and A. Poluektov and E. Polycarpo and A. Popov and D. Popov and B. Popovici and C. Potterat and A. Powell and J. Prisciandaro and A. Pritchard and C. Prouve and V. Pugatch and A. Navarro and G. Punzi and W. Qian and J. H. Rademacker and B. 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Shears and L. Shekhtman and O. Shevchenko and V. Shevchenko and A. Shires and R. Coutinho and T. Skwarnicki and N. Smith and E. Smith and M. Smith and M. Sokoloff and F. Soler and F. Soomro and D. Souza and B. S. Paula and B. Spaan and A. Sparkes and P. Spradlin and F. Stagni and S. Stahl and O. Steinkamp and S. Stoica and S. Stone and B. Storaci and M. Straticiuc and U. Straumann and V. Subbiah and L. Sun and S. Swientek and V. Syropoulos and M. Szczekowski and P. Szczypka and T. Szumlak and S. T'jampens and M. Teklishyn and E. Teodorescu and F. Teubert and C. Thomas and E. Thomas and J. Tilburg and V. Tisserand and M. Tobin and S. Tolk and D. Tonelli and S. Topp-Joergensen and N. Torr and E. Tournefier and S. Tourneur and M. Tran and M. Tresch and A. Tsaregorodtsev and P. Tsopelas and N. Tuning and M. Garcia and A. Ukleja and D. Urner and U. Uwer and V. Vagnoni and G. Valenti and R. Gomez and P. Regueiro and S. Vecchi and J. J. Velthuis and M. Veltri and G. Veneziano and M. Vesterinen and B. Viaud and D. Vieira and X. Vilas{\'i}s-Cardona and A. Vollhardt and D. Volyanskyy and D. Voong and A. Vorobyev and V. Vorobyev and C. Vo{\ss} and H. Voss and R. Waldi and R. Wallace and S. Wandernoth and J. Wang and D. Ward and N. Watson and A. Webber and D. Websdale and M. Whitehead and J. Wicht and J. Wiechczynski and D. Wiedner and L. Wiggers and G. Wilkinson and M. Williams and F. Wilson and J. Wishahi and M. Witek and S. A. Wotton and S. Wright and S. Wu and K. Wyllie and Y. Xie and Z. Xing and Z. Yang and R. Young and X. Yuan and O. Yushchenko and M. Zangoli and M. Zavertyaev and F. Zhang and L. Zhang and W. Zhang and Y. Zhang and A. Zhelezov and A. Zhokhov and L. Zhong and A. Zvyagin}, journal={Physical Review D}, year={2013}, volume={88}, pages={052002} }

An analysis of the decay B-0 -> J/psi K*(892)(0) is presented using data, corresponding to an integrated luminosity of 1.0 fb(-1), collected in pp collisions at a center-of-mass energy of 7 TeV with the LHCb detector. The polarization amplitudes and the corresponding phases are measured to be vertical bar A(parallel to)vertical bar(2) = 0.227 +/- 0.004 (stat) +/- 0.011 (syst), vertical bar A(perpendicular to)vertical bar(2) = 0.201 +/- 0.004 (stat) +/- 0.008 (syst), delta(parallel to)[rad] = -2… CONTINUE READING

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