We present results on B-->J/psiKpi decays using e(+)e(-)annihilation data collected with the BABAR detector at the Y(4S) resonance. The detector is located at the PEP-II asymmetric-energy storage ring facility at the Stanford Linear Accelerator Center. Using approximately 88x10(6) B (B) over bar pairs, we measure the decay amplitudes for the flavor eigenmodes and observe strong-phase differences indicative of final-state interactions with a significance of 7.6 standard deviations. We use the interference between the Kpi S-wave and P-wave amplitudes in the region of the K-*(892) to resolve the ambiguity in the determination of these strong phases. We then perform an ambiguity-free measurement of cos2beta using the angular and time-dependent asymmetry in B-->J/psiK(*0)(K(S)(0)pi(0)) decays. With sin2beta fixed at its measured value and cos2beta treated as an independent parameter, we find cos2beta=2.72(-0.79)(+0.50)(stat)+/-0.27(syst), determining the sign of cos2beta to be positive at 86% C.L.
Time-integrated and time-dependent angular analyses of B -> J/psi K pi: A measurement of cos2 beta with no sign ambiguity from strong phases / Aubert, B; Barate, R; Boutigny, D; Couderc, F; Gaillard, Jm; Karyotakis, Y; Lees, Jp; Poireau, V; Tisserand, V; Zghiche, A; Palano, A; Pompili, A; Chen, Jc; Qi, Nd; Rong, G; Wang, P; Zhu, Ys; Eigen, G; Ofte, I; Stugu, B; Abrams, Gs; Borgland, Aw; Breon, Ab; Brown, Dn; BUTTON SHAFER, J; Cahn, Rn; Charles, E; Day, Ct; Gill, Ms; Gritsan, Av; Groysman, Y; Jacobsen, Rg; Kadel, Rw; Kadyk, J; Kerth, Lt; Kolomensky, Yg; Kukartsev, G; Lynch, G; Mir, Lm; Oddone, Pj; Orimoto, Tj; Pripstein, M; Roe, Na; Ronan, Mt; Shelkov, Vg; Wenzel, Wa; Barrett, M; Ford, Ke; Harrison, Tj; Hart, Aj; Hawkes, Cm; Morgan, Se; Watson, At; Fritsch, M; Goetzen, K; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Steinke, M; Boyd, Jt; Chevalier, N; Cottingham, Wn; Kelly, Mp; Latham, Te; Wilson, Ff; CUHADAR DONSZELMANN, T; Hearty, C; Knecht, Ns; Mattison, Ts; Mckenna, Ja; Thiessen, D; Khan, A; Kyberd, P; Teodorescu, L; Blinov, Ae; Blinov, Ve; Druzhinin, Vp; Golubev, Vb; Ivanchenko, Vn; Kravchenko, Ea; Onuchin, Ap; Serednyakov, Si; Skovpen, Yi; Solodov, Ep; Yushkov, An; Best, D; Bruinsma, M; Chao, M; Eschrich, I; Kirkby, D; Lankford, Aj; Mandelkern, M; Mommsen, Rk; Roethel, W; Stoker, Dp; Buchanan, C; Hartfiel, Bl; Foulkes, Sd; Gary, Jw; Shen, Bc; Wang, K; DEL RE, Daniele; Hadavand, Hk; Hill, Ej; Macfarlane, Db; Paar, Hp; Rahatlou, Shahram; Sharma, V; Cunha, Ja; Berryhill, Jw; Campagnari, C; Dahmes, B; Hong, Tm; Long, O; Lu, A; Mazur, Ma; Richman, Jd; Verkerke, W; Beck, Tw; Eisner, Am; Heusch, Ca; Kroseberg, J; Lockman, Ws; Nesom, G; Schalk, T; Schumm, Ba; Seiden, A; Spradlin, P; Williams, Dc; Wilson, Mg; Albert, J; Chen, E; DUBOIS FELSMANN, Gp; Dvoretskii, A; Hitlin, Dg; Narsky, I; Piatenko, T; Porter, Fc; Ryd, A; Samuel, A; Yang, S; Jayatilleke, S; Mancinelli, G; Meadows, Bt; Sokoloff, Md; Blanc, F; Bloom, P; Chen, S; Ford, Wt; Nauenberg, U; Olivas, A; Rankin, P; Smith, Jg; Zhang, J; Zhang, L; Chen, A; Harton, Jl; Soffer, A; Toki, Wh; Wilson, Rj; Zeng, Q; Altenburg, D; Brandt, T; Brose, J; Dickopp, M; Feltresi, E; Hauke, A; Lacker, Hm; MULLER PFEFFERKORN, R; Nogowski, R; Otto, S; Petzold, A; Schubert, J; Schubert, Kr; Schwierz, R; Spaan, B; Sundermann, Je; Bernard, D; Bonneaud, Gr; Brochard, F; Grenier, P; Schrenk, S; Thiebaux, C; Vasileiadis, G; Verderi, M; Bard, Dj; Clark, Pj; Lavin, D; Muheim, F; Playfer, S; Xie, Y; Andreotti, M; Azzolini, V; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Piemontese, L; Sarti, Alessio; Treadwell, E; Anulli, F; BALDINI FERROLI, R; Calcaterra, A; DE SANGRO, R; Finocchiaro, G; Patteri, P; Peruzzi, Im; Piccolo, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Crosetti, G; LO VETERE, M; Macri, M; Monge, Mr; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Bailey, S; Brandenburg, G; Chaisanguanthum, Ks; Morii, M; Won, E; Dubitzky, Rs; Langenegger, U; Marks, J; Uwer, U; Bhimji, W; Bowerman, Da; Dauncey, Pd; Egede, U; Gaillard, Jr; Morton, Gw; Nash, Ja; Nikolich, Mb; Taylor, Gp; Charles, Mj; Grenier, Gj; Mallik, U; Cochran, J; Crawley, Hb; Lamsa, J; Meyer, Wt; Prell, S; Rosenberg, Ei; Rubin, Ae; Yi, J; Biasini, M; Covarelli, R; Pioppi, M; Davier, M; Giroux, X; Grosdidier, G; Hocker, A; Laplace, S; LE DIBERDER, F; Lepeltier, V; Lutz, Am; Petersen, Tc; Plaszczynski, S; Schune, Mh; Tantot, L; Wormser, G; Cheng, Ch; Lange, Dj; Simani, Mc; Wright, Dm; Bevan, Aj; Chavez, Ca; Coleman, Jp; Forster, Ij; Fry, Jr; Gabathuler, E; Gamet, R; Hutchcroft, De; Parry, Rj; Payne, Dj; Sloane, Rj; Touramanis, C; Cormack, Cm; DI LODOVICO, F; Brown, Cl; Cowan, G; Flack, Rl; Flaecher, Hu; Green, Mg; Jackson, Ps; Mcmahon, Tr; Ricciardi, S; Salvatore, F; Winter, Ma; Brown, D; Davis, Cl; Allison, J; Barlow, Nr; Barlow, Rj; Hodgkinson, Mc; Lafferty, Gd; Lyon, Aj; Williams, Jc; Farbin, A; Hulsbergen, Wd; Jawahery, A; Kovalskyi, D; Lae, Ck; Lillard, V; Roberts, Da; Blaylock, G; Dallapiccola, C; Hertzbach, Ss; Kofler, R; Koptchev, Vb; Moore, Tb; Saremi, S; Staengle, H; Willocq, S; Cowan, R; Sciolla, G; Sekula, Sj; Taylor, F; Yamamoto, Rk; Mangeol, Djj; Patel, Pm; Robertson, Sh; Lazzaro, A; Lombardo, V; Palombo, F; Bauer, Jm; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, Da; Summers, Dj; Zhao, Hw; Brunet, S; Cote, D; Taras, P; Nicholson, H; Cavallo, N; Fabozzi, F; Gatto, C; Lista, L; Monorchio, D; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M; Bulten, H; Raven, G; Snoek, Hl; Wilden, L; Jessop, Cp; Losecco, Jm; Allmendinger, T; Gan, Kk; Honscheid, K; Hufnagel, D; Kagan, H; Kass, R; Pulliam, T; Rahimi, Am; TER ANTONYAN, R; Wong, Qk; Brau, J; Frey, R; Igonkina, O; Potter, Ct; Sinev, Nb; Strom, D; Torrence, E; Colecchia, F; Dorigo, A; Galeazzi, F; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Tiozzo, G; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; DE LA VAISSIERE, C; DEL BUONO, L; Hamon, O; John, Mjj; Leruste, P; Malcles, J; Ocariz, J; Pivk, M; Roos, L; T'Jampens, S; Therin, G; Manfredi, Pf; Re, V; Behera, Pk; Gladney, L; Guo, Qh; Panetta, J; Angelini, C; Batignani, G; Bettarini, S; Bondioli, M; Bucci, F; Calderini, G; Carpinelli, M; Forti, F; Giorgi, Ma; Lusiani, A; Marchiori, G; MARTINEZ VIDAL, F; Morganti, M; Neri, N; Paoloni, E; Rama, M; Rizzo, G; Sandrelli, F; Walsh, J; Haire, M; Judd, D; Paick, K; Wagoner, De; Danielson, N; Elmer, P; Lau, Yp; Lu, C; Miftakov, V; Olsen, J; Smith, Ajs; Telnov, Av; Bellini, Fabio; Faccini, Riccardo; Ferrarotto, F; Ferroni, Fernando; Gaspero, Mario; Gioi, Ll; Mazzoni, Ma; Morganti, S; Pierini, M; Piredda, G; Tehrani, Fs; Voena, C; Cavoto, Gianluca; Christ, S; Wagner, G; Waldi, R; Adye, T; DE GROOT, N; Franek, B; Geddes, Ni; Gopal, Gp; Olaiya, Eo; Aleksan, R; Emery, S; Gaidot, A; Ganzhur, Sf; Giraud, Pf; DE MONCHENAULT, Gh; Kozanecki, W; Legendre, M; London, Gw; Mayer, B; Schott, G; Vasseur, G; Yeche, C; Zito, M; Purohit, Mv; Weidemann, Aw; Wilson, Jr; Yumiceva, Fx; Abe, T; Aston, D; Bartoldus, R; Berger, N; Boyarski, Am; Buchmueller, Ol; Claus, R; Convery, Mr; Cristinziani, M; DE NARDO, G; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W; Elsen, Ee; Fan, S; Field, Rc; Glanzman, T; Gowdy, Sj; Hadig, T; Halyo, V; Hast, C; Hryn'Ova, T; Innes, Wr; Kelsey, Mh; Kim, P; Kocian, Ml; Leith, Dwgs; Libby, J; Luitz, S; Luth, V; Lynch, Hl; Marsiske, H; Messner, R; Muller, Dr; O'Grady, Cp; Ozcan, Ve; Perazzo, A; Perl, M; Petrak, S; Ratcliff, Bn; Roodman, A; Salnikov, Aa; Schindler, Rh; Schwiening, J; Simi, G; Snyder, A; Soha, A; Stelzer, J; Su, D; Sullivan, Mk; Va'Vra, J; Wagner, Sr; Weaver, M; Weinstein, Ajr; Wisniewski, Wj; Wittgen, M; Wright, Dh; Yarritu, Ak; Young, Cc; Burchat, Pr; Edwards, Aj; Meyer, Ti; Petersen, Ba; Roat, C; Ahmed, M; Ahmed, S; Alam, Ms; Ernst, Ja; Saeed, Ma; Saleem, M; Wappler, Fr; Bugg, W; Krishnamurthy, M; Spanier, Sm; Eckmann, R; Kim, H; Ritchie, Jl; Satpathy, A; Schwitters, Rf; Izen, Jm; Kitayama, I; Lou, Xc; Ye, S; Bianchi, F; Bona, M; Gallo, F; Gamba, D; Bosisio, L; Cartaro, C; Cossutti, F; DELLA RICCA, G; Dittongo, S; Grancagnolo, S; Lanceri, L; Poropat, P; Vitale, L; Vuagnin, G; Panvini, Rs; Banerjee, S; Brown, Cm; Fortin, D; Jackson, Pd; Kowalewski, R; Roney, Jm; Sobie, Rj; Back, Jj; Harrison, Pf; Mohanty, Gb; Band, Hr; Chen, X; Cheng, B; Dasu, S; Datta, M; Eichenbaum, Am; Flood, Kt; Graham, M; Hollar, Jj; Johnson, Jr; Kutter, Pe; Li, H; Liu, R; Mihalyi, A; Pan, Y; Prepost, R; Tan, P; VON WIMMERSPERG TOELLER, Jh; Wu, J; Wu, Sl; Yu, Z; Greene, Mg; Neal, H.. - In: PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY. - ISSN 1550-7998. - 71:(2005). [10.1103/physrevd.71.032005]
Time-integrated and time-dependent angular analyses of B -> J/psi K pi: A measurement of cos2 beta with no sign ambiguity from strong phases
AUBERT B; BARATE R; BOUTIGNY D; COUDERC F; GAILLARD JM; KARYOTAKIS Y; LEES JP; POIREAU V; TISSERAND V; ZGHICHE A; PALANO A; POMPILI A; CHEN JC; QI ND; RONG G; WANG P; ZHU YS; EIGEN G; OFTE I; STUGU B; ABRAMS GS; BORGLAND AW; BREON AB; BROWN DN; BUTTON SHAFER J; CAHN RN; CHARLES E; DAY CT; GILL MS; GRITSAN AV; GROYSMAN Y; JACOBSEN RG; KADEL RW; KADYK J; KERTH LT; KOLOMENSKY YG; KUKARTSEV G; LYNCH G; MIR LM; ODDONE PJ; ORIMOTO TJ; PRIPSTEIN M; ROE NA; RONAN MT; SHELKOV VG; WENZEL WA; BARRETT M; FORD KE; HARRISON TJ; HART AJ; HAWKES CM; MORGAN SE; WATSON AT; FRITSCH M; GOETZEN K; HELD T; KOCH H; LEWANDOWSKI B; PELIZAEUS M; STEINKE M; BOYD JT; CHEVALIER N; COTTINGHAM WN; KELLY MP; LATHAM TE; WILSON FF; CUHADAR DONSZELMANN T; HEARTY C; KNECHT NS; MATTISON TS; MCKENNA JA; THIESSEN D; KHAN A; KYBERD P; TEODORESCU L; BLINOV AE; BLINOV VE; DRUZHININ VP; GOLUBEV VB; IVANCHENKO VN; KRAVCHENKO EA; ONUCHIN AP; SEREDNYAKOV SI; SKOVPEN YI; SOLODOV EP; YUSHKOV AN; BEST D; BRUINSMA M; CHAO M; ESCHRICH I; KIRKBY D; LANKFORD AJ; MANDELKERN M; MOMMSEN RK; ROETHEL W; STOKER DP; BUCHANAN C; HARTFIEL BL; FOULKES SD; GARY JW; SHEN BC; WANG K; DEL RE, Daniele ;HADAVAND HK; HILL EJ; MACFARLANE DB; PAAR HP; RAHATLOU, SHAHRAM ;SHARMA V; CUNHA JA; BERRYHILL JW; CAMPAGNARI C; DAHMES B; HONG TM; LONG O; LU A; MAZUR MA; RICHMAN JD; VERKERKE W; BECK TW; EISNER AM; HEUSCH CA; KROSEBERG J; LOCKMAN WS; NESOM G; SCHALK T; SCHUMM BA; SEIDEN A; SPRADLIN P; WILLIAMS DC; WILSON MG; ALBERT J; CHEN E; DUBOIS FELSMANN GP; DVORETSKII A; HITLIN DG; NARSKY I; PIATENKO T; PORTER FC; RYD A; SAMUEL A; YANG S; JAYATILLEKE S; MANCINELLI G; MEADOWS BT; SOKOLOFF MD; BLANC F; BLOOM P; CHEN S; FORD WT; NAUENBERG U; OLIVAS A; RANKIN P; SMITH JG; ZHANG J; ZHANG L; CHEN A; HARTON JL; SOFFER A; TOKI WH; WILSON RJ; ZENG Q; ALTENBURG D; BRANDT T; BROSE J; DICKOPP M; FELTRESI E; HAUKE A; LACKER HM; MULLER PFEFFERKORN R; NOGOWSKI R; OTTO S; PETZOLD A; SCHUBERT J; SCHUBERT KR; SCHWIERZ R; SPAAN B; SUNDERMANN JE; BERNARD D; BONNEAUD GR; BROCHARD F; GRENIER P; SCHRENK S; THIEBAUX C; VASILEIADIS G; VERDERI M; BARD DJ; CLARK PJ; LAVIN D; MUHEIM F; PLAYFER S; XIE Y; ANDREOTTI M; AZZOLINI V; BETTONI D; BOZZI C; CALABRESE R; CIBINETTO G; LUPPI E; NEGRINI M; PIEMONTESE L; SARTI, ALESSIO ;TREADWELL E; ANULLI F; BALDINI FERROLI R; CALCATERRA A; DE SANGRO R; FINOCCHIARO G; PATTERI P; PERUZZI IM; PICCOLO M; ZALLO A; BUZZO A; CAPRA R; CONTRI R; CROSETTI G; LO VETERE M; MACRI M; MONGE MR; PASSAGGIO S; PATRIGNANI C; ROBUTTI E; SANTRONI A; TOSI S; BAILEY S; BRANDENBURG G; CHAISANGUANTHUM KS; MORII M; WON E; DUBITZKY RS; LANGENEGGER U; MARKS J; UWER U; BHIMJI W; BOWERMAN DA; DAUNCEY PD; EGEDE U; GAILLARD JR; MORTON GW; NASH JA; NIKOLICH MB; TAYLOR GP; CHARLES MJ; GRENIER GJ; MALLIK U; COCHRAN J; CRAWLEY HB; LAMSA J; MEYER WT; PRELL S; ROSENBERG EI; RUBIN AE; YI J; BIASINI M; COVARELLI R; PIOPPI M; DAVIER M; GIROUX X; GROSDIDIER G; HOCKER A; LAPLACE S; LE DIBERDER F; LEPELTIER V; LUTZ AM; PETERSEN TC; PLASZCZYNSKI S; SCHUNE MH; TANTOT L; WORMSER G; CHENG CH; LANGE DJ; SIMANI MC; WRIGHT DM; BEVAN AJ; CHAVEZ CA; COLEMAN JP; FORSTER IJ; FRY JR; GABATHULER E; GAMET R; HUTCHCROFT DE; PARRY RJ; PAYNE DJ; SLOANE RJ; TOURAMANIS C; CORMACK CM; DI LODOVICO F; BROWN CL; COWAN G; FLACK RL; FLAECHER HU; GREEN MG; JACKSON PS; MCMAHON TR; RICCIARDI S; SALVATORE F; WINTER MA; BROWN D; DAVIS CL; ALLISON J; BARLOW NR; BARLOW RJ; HODGKINSON MC; LAFFERTY GD; LYON AJ; WILLIAMS JC; FARBIN A; HULSBERGEN WD; JAWAHERY A; KOVALSKYI D; LAE CK; LILLARD V; ROBERTS DA; BLAYLOCK G; DALLAPICCOLA C; HERTZBACH SS; KOFLER R; KOPTCHEV VB; MOORE TB; SAREMI S; STAENGLE H; WILLOCQ S; COWAN R; SCIOLLA G; SEKULA SJ; TAYLOR F; YAMAMOTO RK; MANGEOL DJJ; PATEL PM; ROBERTSON SH; LAZZARO A; LOMBARDO V; PALOMBO F; BAUER JM; CREMALDI L; ESCHENBURG V; GODANG R; KROEGER R; REIDY J; SANDERS DA; SUMMERS DJ; ZHAO HW; BRUNET S; COTE D; TARAS P; NICHOLSON H; CAVALLO N; FABOZZI F; GATTO C; LISTA L; MONORCHIO D; PAOLUCCI P; PICCOLO D; SCIACCA C; BAAK M; BULTEN H; RAVEN G; SNOEK HL; WILDEN L; JESSOP CP; LOSECCO JM; ALLMENDINGER T; GAN KK; HONSCHEID K; HUFNAGEL D; KAGAN H; KASS R; PULLIAM T; RAHIMI AM; TER ANTONYAN R; WONG QK; BRAU J; FREY R; IGONKINA O; POTTER CT; SINEV NB; STROM D; TORRENCE E; COLECCHIA F; DORIGO A; GALEAZZI F; MARGONI M; MORANDIN M; POSOCCO M; ROTONDO M; SIMONETTO F; STROILI R; TIOZZO G; VOCI C; BENAYOUN M; BRIAND H; CHAUVEAU J; DAVID P; DE LA VAISSIERE C; DEL BUONO L; HAMON O; JOHN MJJ; LERUSTE P; MALCLES J; OCARIZ J; PIVK M; ROOS L; T'JAMPENS S; THERIN G; MANFREDI PF; RE V; BEHERA PK; GLADNEY L; GUO QH; PANETTA J; ANGELINI C; BATIGNANI G; BETTARINI S; BONDIOLI M; BUCCI F; CALDERINI G; CARPINELLI M; FORTI F; GIORGI MA; LUSIANI A; MARCHIORI G; MARTINEZ VIDAL F; MORGANTI M; NERI N; PAOLONI E; RAMA M; RIZZO G; SANDRELLI F; WALSH J; HAIRE M; JUDD D; PAICK K; WAGONER DE; DANIELSON N; ELMER P; LAU YP; LU C; MIFTAKOV V; OLSEN J; SMITH AJS; TELNOV AV; BELLINI, Fabio ;FACCINI, Riccardo ;FERRAROTTO F; FERRONI, Fernando ;GASPERO, Mario ;GIOI LL; MAZZONI MA; MORGANTI S; PIERINI M; PIREDDA G; TEHRANI FS; VOENA C ;CAVOTO, Gianluca ;CHRIST S; WAGNER G; WALDI R; ADYE T; DE GROOT N; FRANEK B; GEDDES NI; GOPAL GP; OLAIYA EO; ALEKSAN R; EMERY S; GAIDOT A; GANZHUR SF; GIRAUD PF; DE MONCHENAULT GH; KOZANECKI W; LEGENDRE M; LONDON GW; MAYER B; SCHOTT G; VASSEUR G; YECHE C; ZITO M; PUROHIT MV; WEIDEMANN AW; WILSON JR; YUMICEVA FX; ABE T; ASTON D; BARTOLDUS R; BERGER N; BOYARSKI AM; BUCHMUELLER OL; CLAUS R; CONVERY MR; CRISTINZIANI M; DE NARDO G; DONG D; DORFAN J; DUJMIC D; DUNWOODIE W; ELSEN EE; FAN S; FIELD RC; GLANZMAN T; GOWDY SJ; HADIG T; HALYO V; HAST C; HRYN'OVA T; INNES WR; KELSEY MH; KIM P; KOCIAN ML; LEITH DWGS; LIBBY J; LUITZ S; LUTH V; LYNCH HL; MARSISKE H; MESSNER R; MULLER DR; O'GRADY CP; OZCAN VE; PERAZZO A; PERL M; PETRAK S; RATCLIFF BN; ROODMAN A; SALNIKOV AA; SCHINDLER RH; SCHWIENING J; SIMI G; SNYDER A; SOHA A; STELZER J; SU D; SULLIVAN MK; VA'VRA J; WAGNER SR; WEAVER M; WEINSTEIN AJR; WISNIEWSKI WJ; WITTGEN M; WRIGHT DH; YARRITU AK; YOUNG CC; BURCHAT PR; EDWARDS AJ; MEYER TI; PETERSEN BA; ROAT C; AHMED M; AHMED S; ALAM MS; ERNST JA; SAEED MA; SALEEM M; WAPPLER FR; BUGG W; KRISHNAMURTHY M; SPANIER SM; ECKMANN R; KIM H; RITCHIE JL; SATPATHY A; SCHWITTERS RF; IZEN JM; KITAYAMA I; LOU XC; YE S; BIANCHI F; BONA M; GALLO F; GAMBA D; BOSISIO L; CARTARO C; COSSUTTI F; DELLA RICCA G; DITTONGO S; GRANCAGNOLO S; LANCERI L; POROPAT P; VITALE L; VUAGNIN G; PANVINI RS; BANERJEE S; BROWN CM; FORTIN D; JACKSON PD; KOWALEWSKI R; RONEY JM; SOBIE RJ; BACK JJ; HARRISON PF; MOHANTY GB; BAND HR; CHEN X; CHENG B; DASU S; DATTA M; EICHENBAUM AM; FLOOD KT; GRAHAM M; HOLLAR JJ; JOHNSON JR; KUTTER PE; LI H; LIU R; MIHALYI A; PAN Y; PREPOST R; TAN P; VON WIMMERSPERG TOELLER JH; WU J; WU SL; YU Z; GREENE MG; NEAL H.
2005
Abstract
We present results on B-->J/psiKpi decays using e(+)e(-)annihilation data collected with the BABAR detector at the Y(4S) resonance. The detector is located at the PEP-II asymmetric-energy storage ring facility at the Stanford Linear Accelerator Center. Using approximately 88x10(6) B (B) over bar pairs, we measure the decay amplitudes for the flavor eigenmodes and observe strong-phase differences indicative of final-state interactions with a significance of 7.6 standard deviations. We use the interference between the Kpi S-wave and P-wave amplitudes in the region of the K-*(892) to resolve the ambiguity in the determination of these strong phases. We then perform an ambiguity-free measurement of cos2beta using the angular and time-dependent asymmetry in B-->J/psiK(*0)(K(S)(0)pi(0)) decays. With sin2beta fixed at its measured value and cos2beta treated as an independent parameter, we find cos2beta=2.72(-0.79)(+0.50)(stat)+/-0.27(syst), determining the sign of cos2beta to be positive at 86% C.L.
Citazione
Time-integrated and time-dependent angular analyses of B -> J/psi K pi: A measurement of cos2 beta with no sign ambiguity from strong phases / Aubert, B; Barate, R; Boutigny, D; Couderc, F; Gaillard, Jm; Karyotakis, Y; Lees, Jp; Poireau, V; Tisserand, V; Zghiche, A; Palano, A; Pompili, A; Chen, Jc; Qi, Nd; Rong, G; Wang, P; Zhu, Ys; Eigen, G; Ofte, I; Stugu, B; Abrams, Gs; Borgland, Aw; Breon, Ab; Brown, Dn; BUTTON SHAFER, J; Cahn, Rn; Charles, E; Day, Ct; Gill, Ms; Gritsan, Av; Groysman, Y; Jacobsen, Rg; Kadel, Rw; Kadyk, J; Kerth, Lt; Kolomensky, Yg; Kukartsev, G; Lynch, G; Mir, Lm; Oddone, Pj; Orimoto, Tj; Pripstein, M; Roe, Na; Ronan, Mt; Shelkov, Vg; Wenzel, Wa; Barrett, M; Ford, Ke; Harrison, Tj; Hart, Aj; Hawkes, Cm; Morgan, Se; Watson, At; Fritsch, M; Goetzen, K; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Steinke, M; Boyd, Jt; Chevalier, N; Cottingham, Wn; Kelly, Mp; Latham, Te; Wilson, Ff; CUHADAR DONSZELMANN, T; Hearty, C; Knecht, Ns; Mattison, Ts; Mckenna, Ja; Thiessen, D; Khan, A; Kyberd, P; Teodorescu, L; Blinov, Ae; Blinov, Ve; Druzhinin, Vp; Golubev, Vb; Ivanchenko, Vn; Kravchenko, Ea; Onuchin, Ap; Serednyakov, Si; Skovpen, Yi; Solodov, Ep; Yushkov, An; Best, D; Bruinsma, M; Chao, M; Eschrich, I; Kirkby, D; Lankford, Aj; Mandelkern, M; Mommsen, Rk; Roethel, W; Stoker, Dp; Buchanan, C; Hartfiel, Bl; Foulkes, Sd; Gary, Jw; Shen, Bc; Wang, K; DEL RE, Daniele; Hadavand, Hk; Hill, Ej; Macfarlane, Db; Paar, Hp; Rahatlou, Shahram; Sharma, V; Cunha, Ja; Berryhill, Jw; Campagnari, C; Dahmes, B; Hong, Tm; Long, O; Lu, A; Mazur, Ma; Richman, Jd; Verkerke, W; Beck, Tw; Eisner, Am; Heusch, Ca; Kroseberg, J; Lockman, Ws; Nesom, G; Schalk, T; Schumm, Ba; Seiden, A; Spradlin, P; Williams, Dc; Wilson, Mg; Albert, J; Chen, E; DUBOIS FELSMANN, Gp; Dvoretskii, A; Hitlin, Dg; Narsky, I; Piatenko, T; Porter, Fc; Ryd, A; Samuel, A; Yang, S; Jayatilleke, S; Mancinelli, G; Meadows, Bt; Sokoloff, Md; Blanc, F; Bloom, P; Chen, S; Ford, Wt; Nauenberg, U; Olivas, A; Rankin, P; Smith, Jg; Zhang, J; Zhang, L; Chen, A; Harton, Jl; Soffer, A; Toki, Wh; Wilson, Rj; Zeng, Q; Altenburg, D; Brandt, T; Brose, J; Dickopp, M; Feltresi, E; Hauke, A; Lacker, Hm; MULLER PFEFFERKORN, R; Nogowski, R; Otto, S; Petzold, A; Schubert, J; Schubert, Kr; Schwierz, R; Spaan, B; Sundermann, Je; Bernard, D; Bonneaud, Gr; Brochard, F; Grenier, P; Schrenk, S; Thiebaux, C; Vasileiadis, G; Verderi, M; Bard, Dj; Clark, Pj; Lavin, D; Muheim, F; Playfer, S; Xie, Y; Andreotti, M; Azzolini, V; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Piemontese, L; Sarti, Alessio; Treadwell, E; Anulli, F; BALDINI FERROLI, R; Calcaterra, A; DE SANGRO, R; Finocchiaro, G; Patteri, P; Peruzzi, Im; Piccolo, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Crosetti, G; LO VETERE, M; Macri, M; Monge, Mr; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Bailey, S; Brandenburg, G; Chaisanguanthum, Ks; Morii, M; Won, E; Dubitzky, Rs; Langenegger, U; Marks, J; Uwer, U; Bhimji, W; Bowerman, Da; Dauncey, Pd; Egede, U; Gaillard, Jr; Morton, Gw; Nash, Ja; Nikolich, Mb; Taylor, Gp; Charles, Mj; Grenier, Gj; Mallik, U; Cochran, J; Crawley, Hb; Lamsa, J; Meyer, Wt; Prell, S; Rosenberg, Ei; Rubin, Ae; Yi, J; Biasini, M; Covarelli, R; Pioppi, M; Davier, M; Giroux, X; Grosdidier, G; Hocker, A; Laplace, S; LE DIBERDER, F; Lepeltier, V; Lutz, Am; Petersen, Tc; Plaszczynski, S; Schune, Mh; Tantot, L; Wormser, G; Cheng, Ch; Lange, Dj; Simani, Mc; Wright, Dm; Bevan, Aj; Chavez, Ca; Coleman, Jp; Forster, Ij; Fry, Jr; Gabathuler, E; Gamet, R; Hutchcroft, De; Parry, Rj; Payne, Dj; Sloane, Rj; Touramanis, C; Cormack, Cm; DI LODOVICO, F; Brown, Cl; Cowan, G; Flack, Rl; Flaecher, Hu; Green, Mg; Jackson, Ps; Mcmahon, Tr; Ricciardi, S; Salvatore, F; Winter, Ma; Brown, D; Davis, Cl; Allison, J; Barlow, Nr; Barlow, Rj; Hodgkinson, Mc; Lafferty, Gd; Lyon, Aj; Williams, Jc; Farbin, A; Hulsbergen, Wd; Jawahery, A; Kovalskyi, D; Lae, Ck; Lillard, V; Roberts, Da; Blaylock, G; Dallapiccola, C; Hertzbach, Ss; Kofler, R; Koptchev, Vb; Moore, Tb; Saremi, S; Staengle, H; Willocq, S; Cowan, R; Sciolla, G; Sekula, Sj; Taylor, F; Yamamoto, Rk; Mangeol, Djj; Patel, Pm; Robertson, Sh; Lazzaro, A; Lombardo, V; Palombo, F; Bauer, Jm; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, Da; Summers, Dj; Zhao, Hw; Brunet, S; Cote, D; Taras, P; Nicholson, H; Cavallo, N; Fabozzi, F; Gatto, C; Lista, L; Monorchio, D; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M; Bulten, H; Raven, G; Snoek, Hl; Wilden, L; Jessop, Cp; Losecco, Jm; Allmendinger, T; Gan, Kk; Honscheid, K; Hufnagel, D; Kagan, H; Kass, R; Pulliam, T; Rahimi, Am; TER ANTONYAN, R; Wong, Qk; Brau, J; Frey, R; Igonkina, O; Potter, Ct; Sinev, Nb; Strom, D; Torrence, E; Colecchia, F; Dorigo, A; Galeazzi, F; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Tiozzo, G; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; DE LA VAISSIERE, C; DEL BUONO, L; Hamon, O; John, Mjj; Leruste, P; Malcles, J; Ocariz, J; Pivk, M; Roos, L; T'Jampens, S; Therin, G; Manfredi, Pf; Re, V; Behera, Pk; Gladney, L; Guo, Qh; Panetta, J; Angelini, C; Batignani, G; Bettarini, S; Bondioli, M; Bucci, F; Calderini, G; Carpinelli, M; Forti, F; Giorgi, Ma; Lusiani, A; Marchiori, G; MARTINEZ VIDAL, F; Morganti, M; Neri, N; Paoloni, E; Rama, M; Rizzo, G; Sandrelli, F; Walsh, J; Haire, M; Judd, D; Paick, K; Wagoner, De; Danielson, N; Elmer, P; Lau, Yp; Lu, C; Miftakov, V; Olsen, J; Smith, Ajs; Telnov, Av; Bellini, Fabio; Faccini, Riccardo; Ferrarotto, F; Ferroni, Fernando; Gaspero, Mario; Gioi, Ll; Mazzoni, Ma; Morganti, S; Pierini, M; Piredda, G; Tehrani, Fs; Voena, C; Cavoto, Gianluca; Christ, S; Wagner, G; Waldi, R; Adye, T; DE GROOT, N; Franek, B; Geddes, Ni; Gopal, Gp; Olaiya, Eo; Aleksan, R; Emery, S; Gaidot, A; Ganzhur, Sf; Giraud, Pf; DE MONCHENAULT, Gh; Kozanecki, W; Legendre, M; London, Gw; Mayer, B; Schott, G; Vasseur, G; Yeche, C; Zito, M; Purohit, Mv; Weidemann, Aw; Wilson, Jr; Yumiceva, Fx; Abe, T; Aston, D; Bartoldus, R; Berger, N; Boyarski, Am; Buchmueller, Ol; Claus, R; Convery, Mr; Cristinziani, M; DE NARDO, G; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W; Elsen, Ee; Fan, S; Field, Rc; Glanzman, T; Gowdy, Sj; Hadig, T; Halyo, V; Hast, C; Hryn'Ova, T; Innes, Wr; Kelsey, Mh; Kim, P; Kocian, Ml; Leith, Dwgs; Libby, J; Luitz, S; Luth, V; Lynch, Hl; Marsiske, H; Messner, R; Muller, Dr; O'Grady, Cp; Ozcan, Ve; Perazzo, A; Perl, M; Petrak, S; Ratcliff, Bn; Roodman, A; Salnikov, Aa; Schindler, Rh; Schwiening, J; Simi, G; Snyder, A; Soha, A; Stelzer, J; Su, D; Sullivan, Mk; Va'Vra, J; Wagner, Sr; Weaver, M; Weinstein, Ajr; Wisniewski, Wj; Wittgen, M; Wright, Dh; Yarritu, Ak; Young, Cc; Burchat, Pr; Edwards, Aj; Meyer, Ti; Petersen, Ba; Roat, C; Ahmed, M; Ahmed, S; Alam, Ms; Ernst, Ja; Saeed, Ma; Saleem, M; Wappler, Fr; Bugg, W; Krishnamurthy, M; Spanier, Sm; Eckmann, R; Kim, H; Ritchie, Jl; Satpathy, A; Schwitters, Rf; Izen, Jm; Kitayama, I; Lou, Xc; Ye, S; Bianchi, F; Bona, M; Gallo, F; Gamba, D; Bosisio, L; Cartaro, C; Cossutti, F; DELLA RICCA, G; Dittongo, S; Grancagnolo, S; Lanceri, L; Poropat, P; Vitale, L; Vuagnin, G; Panvini, Rs; Banerjee, S; Brown, Cm; Fortin, D; Jackson, Pd; Kowalewski, R; Roney, Jm; Sobie, Rj; Back, Jj; Harrison, Pf; Mohanty, Gb; Band, Hr; Chen, X; Cheng, B; Dasu, S; Datta, M; Eichenbaum, Am; Flood, Kt; Graham, M; Hollar, Jj; Johnson, Jr; Kutter, Pe; Li, H; Liu, R; Mihalyi, A; Pan, Y; Prepost, R; Tan, P; VON WIMMERSPERG TOELLER, Jh; Wu, J; Wu, Sl; Yu, Z; Greene, Mg; Neal, H.. - In: PHYSICAL REVIEW D, PARTICLES, FIELDS, GRAVITATION, AND COSMOLOGY. - ISSN 1550-7998. - 71:(2005). [10.1103/physrevd.71.032005]
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
Sei sicuro che questo prodotto debba essere cancellato?
Il report seguente simula gli indicatori relativi alla propria produzione scientifica in relazione alle soglie ASN 2023-2025 del proprio SC/SSD. Si ricorda che il superamento dei valori soglia (almeno 2 su 3) è requisito necessario ma non sufficiente al conseguimento dell'abilitazione. La simulazione si basa sui dati IRIS e sugli indicatori bibliometrici alla data indicata e non tiene conto di eventuali periodi di congedo obbligatorio, che in sede di domanda ASN danno diritto a incrementi percentuali dei valori. La simulazione può differire dall'esito di un’eventuale domanda ASN sia per errori di catalogazione e/o dati mancanti in IRIS, sia per la variabilità dei dati bibliometrici nel tempo. Si consideri che Anvur calcola i valori degli indicatori all'ultima data utile per la presentazione delle domande. La presente simulazione è stata realizzata sulla base delle specifiche raccolte sul tavolo ER del Focus Group IRIS coordinato dall’Università di Modena e Reggio Emilia e delle regole riportate nel DM 589/2018 e allegata Tabella A. Cineca, l’Università di Modena e Reggio Emilia e il Focus Group IRIS non si assumono alcuna responsabilità in merito all’uso che il diretto interessato o terzi faranno della simulazione. Si specifica inoltre che la simulazione contiene calcoli effettuati con dati e algoritmi di pubblico dominio e deve quindi essere considerata come un mero ausilio al calcolo svolgibile manualmente o con strumenti equivalenti.