Study of time-dependent CP asymmetry in neutral B decays to J/psi pi(0) RID C-2728-2008 RID C-5223-2009 RID C-5719-2008 RID D-1055-2009

Aubert, B; Barate, R; Boutigny, D; Gaillard, Jm; Hicheur, A; Karyotakis, Y; Lees, Jp; Robbe, P; 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; Gill, Ms; Gritsan, Av; Groysman, Y; Jacobsen, Rg; Kadel, Rw; Kadyk, J; Kerth, Lt; Kolomensky, Yg; Kral, Jf; Kukartsev, G; LeClerc, C; Levi, Me; Lynch, G; Mir, Lm; Oddone, Pj; Orimoto, Tj; Pripstein, M; Roe, Na; Romosan, A; Ronan, Mt; Shelkov, Vg; Telnov, Av; Wenzel, Wa; Harrison, Tj; Hawkes, Cm; Knowles, Dj; Penny, Rc; Watson, At; Watson, Nk; Deppermann, T; Goetzen, K; Koch, H; Lewandowski, B; Pelizaeus, M; Peters, K; Schmuecker, H; Steinke, M; Barlow, Nr; Bhimji, W; Boyd, Jt; Chevalier, N; Clark, Pj; Cottingham, Wn; Mackay, C; Wilson, Ff; Hearty, C; Mattison, Ts; McKenna, Ja; Thiessen, D; Kyberd, P; McKemey, Ak; Blinov, Ve; Bukin, Ad; Golubev, Vb; Ivanchenko, Vn; Kravchenko, Ea; Onuchin, Ap; Serednyakov, Si; Skovpen, Yi; Solodov, Ep; Yushkov, An; Best, D; Chao, M; Kirkby, D; Lankford, Aj; Mandelkern, M; McMahon, S; Mommsen, Rk; Roethel, W; Stoker, Dp; Buchanan, C; Hadavand, Hk; Hill, Ej; MacFarlane, Db; Paar, Hp; Rahatlou, S; Schwanke, U; Sharma, V; Berryhill, Jw; Campagnari, C; Dahmes, B; Kuznetsova, N; Levy, Sl; Long, O; Lu, A; Mazur, Ma; Richman, Jd; Verkerke, W; Beringer, J; Eisner, Am; Heusch, Ca; Lockman, Ws; Schalk, T; Schmitz, Re; Schumm, Ba; Seiden, A; Turri, M; Walkowiak, W; Williams, Dc; Wilson, Mg; Albert, J; Chen, E; Dubois Felsmann GP,; Dvoretskii, A; Hitlin, Dg; Narsky, I; Porter, Fc; Ryd, A; Samuel, A; Yang, S; Jayatilleke, S; Mancinelli, G; Meadows, Bt; Sokoloff, Md; Barillari, T; Blanc, F; Bloom, P; Ford, Wt; Nauenberg, U; Olivas, A; Rankin, P; Roy, J; Smith, Jg; van Hoek WC,; Zhang, L; Harton, Jl; Hu, T; Soffer, A; Toki, Wh; Wilson, Rj; Zhang, J; Altenburg, D; Brandt, T; Brose, J; Colberg, T; Dickopp, M; Dubitzky, Rs; Hauke, A; Lacker, Hm; Maly, E; Muller Pfefferkorn, R; Nogowski, R; Otto, S; Schubert, Kr; Schwierz, R; Spaan, B; Wilden, L; Bernard, D; Bonneaud, Gr; Brochard, F; Cohen Tanugi, J; T'Jampens, S; Thiebaux, C; Vasileiadis, G; Verderi, M; Bernet, R; Khan, A; Lavin, D; Muheim, F; Playfer, S; Swain, Je; Tinslay, J; Borean, C; Bozzi, C; Piemontese, L; Sarti, A; Treadwell, E; Anulli, F; Baldini Ferroli, R; Calcaterra, A; de Sangro, R; Falciai, D; Finocchiaro, G; Patteri, P; Peruzzi, Im; Piccolo, M; Zallo, A; Buzzo, A; Contri, R; Crosetti, G; Lo Vetere, M; Macri, M; Monge, Mr; Passaggio, S; Pastore, Fc; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Bailey, S; Morii, M; Grenier, Gj; Lee, Sj; Mallik, U; Cochran, J; Crawley, Hb; Lamsa, J; Meyer, Wt; Prell, S; Rosenberg, Ei; Yi, J; Davier, M; Grosdidier, G; Hocker, A; Laplace, S; LeDiberder, F; Lepeltier, V; Lutz, Am; Petersen, Tc; Plaszczynski, S; Schune, Mh; Tantot, L; Wormser, G; Bionta, Rm; Brigljevic, V; Cheng, Ch; Lange, Dj; Wright, Dm; Bevan, Aj; Fry, Jr; Gabathuler, E; Gamet, R; Kay, M; Payne, Dj; Sloane, Rj; Touramanis, C; Aspinwall, Ml; Bowerman, Da; Dauncey, Pd; Egede, U; Eschrich, I; Morton, Gw; Nash, Ja; Sanders, P; Taylor, Gp; Back, Jj; Bellodi, G; Harrison, Pf; Shorthouse, Hw; Strother, P; Vidal, Pb; Cowan, G; Flaecher, Hu; George, S; Green, Mg; Kurup, A; Marker, Ce; McMahon, Tr; Ricciardi, S; Salvatore, F; Vaitsas, G; Winter, Ma; Brown, D; Davis, Cl; Allison, J; Barlow, Rj; Forti, Ac; Hart, Pa; Jackson, F; Lafferty, Gd; Lyon, Aj; Weatherall, Jh; Williams, Jc; Farbin, A; Jawahery, A; Kovalskyi, D; Lae, Ck; Lillard, V; Roberts, Da; Blaylock, G; Dallapiccola, C; Flood, Kt; Hertzbach, Ss; Kofler, R; Koptchev, Vb; Moore, Tb; Staengle, H; Willocq, S; Cowan, R; Sciolla, G; Taylor, F; Yamamoto, Rk; Mangeol, Djj; Milek, M; Patel, Pm; Palombo, F; Bauer, Jm; Cremaldi, L; Eschenburg, V; Kroeger, R; Reidy, J; Sanders, Da; Summers, Dj; Zhao, Hw; Hast, C; Taras, P; Nicholson, H; Cartaro, C; Cavallo, N; DeNardo, G; Fabozzi, F; Gatto, C; Lista, L; Paolucci, P; Piccolo, D; Sciacca, C; Baak, Ma; Raven, G; LoSecco, Jm; Gabriel, Ta; Brau, B; Pulliam, T; Brau, J; Frey, R; Iwasaki, M; 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; DelBuono, L; Hamon, O; Leruste, P; Ocariz, J; Pivk, M; Roos, L; Stark, J; Manfredi, Pf; Re, V; 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, Alberto; Marchiori, G; Martinez Vidal, F; Morganti, M; Neri, N; Paoloni, E; Rama, M; Rizzo, G; Sandrelli, F; Triggiani, G; Walsh, J; Haire, M; Judd, D; Paick, K; Wagoner, De; Danielson, N; Elmer, P; Lu, C; Miftakov, V; Olsen, J; Smith, Ajs; Varnes, Ew; Bellini, F; Cavoto, G; del Re, D; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Leonardi, E; Mazzoni, Ma; Morganti, S; Pierini, M; Piredda, G; Tehrani, Fs; Serra, M; Voena, C; Christ, S; Wagner, G; Waldi, R; Adye, T; Groot, Nd; Franek, B; Geddes, Ni; Gopal, Gp; Olaiya, Eo; Xella, Sm; Aleksan, R; Emery, S; Gaidot, A; Ganzhur, Sf; Giraud, Pf; de Monchenault GH,; Kozanecki, W; Langer, M; London, Gw; Mayer, B; Schott, G; Vasseur, G; Yeche, C; Zito, M; Purohit, Mv; Weidemann, Aw; Yumiceva, Fx; Aston, D; Bartoldus, R; Berger, N; Boyarski, Am; Buchmueller, Ol; Convery, Mr; Coupal, Dp; Dong, D; Dorfan, J; Dunwoodie, W; Field, Rc; Glanzman, T; Gowdy, Sj; Grauges Pous, E; Hadig, T; Halyo, V; Hryn'ova, T; Innes, Wr; Jessop, Cp; Kelsey, Mh; Kim, P; Kocian, Ml; Langenegger, U; Leith, Dwgs; Luitz, S; Luth, V; Lynch, Hl; Marsiske, H; Menke, S; Messner, R; Muller, Dr; O'Grady, Cp; Ozcan, Ve; Perazzo, A; Perl, M; Petrak, S; Ratcliff, Bn; Robertson, Sh; Roodman, A; Salnikov, Aa; Schietinger, T; Schindler, Rh; Schwiening, J; Simi, G; Snyder, A; Soha, A; Stelzer, J; Su, D; Sullivan, Mk; Tanaka, Ha; Va'vra, J; Wagner, Sr; Weaver, M; Weinstein, Ajr; Wisniewski, Wj; Wright, Dh; Young, Cc; Burchat, Pr; Meyer, Ti; Roat, C; Ahmed, S; Bugg, W; Krishnamurthy, M; Spanier, Sm; Eckmann, R; Kim, H; Ritchie, Jl; Schwitters, Rf; Izen, Jm; Kitayama, I; Lou, Xc; Bianchi, F; Bona, M; Gamba, D; Bosisio, L; 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; Band, Hr; Dasu, S; Datta, M; Eichenbaum, Am; Hu, H; Johnson, Jr; Liu, R; Lodovico, Fd; Mohapatra, Ak; Pan, Y; Prepost, R; Sekula, Sj; von Wimmersperg Toeller JH,; Wu, J; Wu, Sl; Yu, Z; Neal, H.

doi:10.1103/PhysRevLett.91.061802

We present the first study of the time-dependent CP-violating asymmetry in B-0-->J/psipi(0) decays using e(+)e(-) annihilation data collected with the BABAR detector at the Y(4S) resonance during the years 1999-2002 at the PEP-II asymmetric-energy B Factory at SLAC. Using approximately 88x10(6) B (B) over bar pairs, our results for the coefficients of the cosine and sine terms of the CP asymmetry are C-J/psipi(0)=0.38+/-0.41(stat)+/-0.09(syst) and S-J/psipi(0)=0.05+/-0.49(stat)+/-0.16(syst).

Titolo:	Study of time-dependent CP asymmetry in neutral B decays to J/psi pi(0) RID C-2728-2008 RID C-5223-2009 RID C-5719-2008 RID D-1055-2009
Autori:	Aubert B Barate R Boutigny D Gaillard JM Hicheur A Karyotakis Y Lees JP Robbe P 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 Gill MS Gritsan AV Groysman Y Jacobsen RG Kadel RW Kadyk J Kerth LT Kolomensky YG Kral JF Kukartsev G LeClerc C Levi ME Lynch G Mir LM Oddone PJ Orimoto TJ Pripstein M Roe NA Romosan A Ronan MT Shelkov VG Telnov AV Wenzel WA Harrison TJ Hawkes CM Knowles DJ Penny RC Watson AT Watson NK Deppermann T Goetzen K Koch H Lewandowski B Pelizaeus M Peters K Schmuecker H Steinke M Barlow NR Bhimji W Boyd JT Chevalier N Clark PJ Cottingham WN Mackay C Wilson FF Hearty C Mattison TS McKenna JA Thiessen D Kyberd P McKemey AK Blinov VE Bukin AD Golubev VB Ivanchenko VN Kravchenko EA Onuchin AP Serednyakov SI Skovpen YI Solodov EP Yushkov AN Best D Chao M Kirkby D Lankford AJ Mandelkern M McMahon S Mommsen RK Roethel W Stoker DP Buchanan C Hadavand HK Hill EJ MacFarlane DB Paar HP Rahatlou S Schwanke U Sharma V Berryhill JW Campagnari C Dahmes B Kuznetsova N Levy SL Long O Lu A Mazur MA Richman JD Verkerke W Beringer J Eisner AM Heusch CA Lockman WS Schalk T Schmitz RE Schumm BA Seiden A Turri M Walkowiak W Williams DC Wilson MG Albert J Chen E Dubois Felsmann GP Dvoretskii A Hitlin DG Narsky I Porter FC Ryd A Samuel A Yang S Jayatilleke S Mancinelli G Meadows BT Sokoloff MD Barillari T Blanc F Bloom P Ford WT Nauenberg U Olivas A Rankin P Roy J Smith JG van Hoek WC Zhang L Harton JL Hu T Soffer A Toki WH Wilson RJ Zhang J Altenburg D Brandt T Brose J Colberg T Dickopp M Dubitzky RS Hauke A Lacker HM Maly E Muller Pfefferkorn R Nogowski R Otto S Schubert KR Schwierz R Spaan B Wilden L Bernard D Bonneaud GR Brochard F Cohen Tanugi J T'Jampens S Thiebaux C Vasileiadis G Verderi M Bernet R Khan A Lavin D Muheim F Playfer S Swain JE Tinslay J Borean C Bozzi C Piemontese L Sarti A Treadwell E Anulli F Baldini Ferroli R Calcaterra A de Sangro R Falciai D Finocchiaro G Patteri P Peruzzi IM Piccolo M Zallo A Buzzo A Contri R Crosetti G Lo Vetere M Macri M Monge MR Passaggio S Pastore FC Patrignani C Robutti E Santroni A Tosi S Bailey S Morii M Grenier GJ Lee SJ Mallik U Cochran J Crawley HB Lamsa J Meyer WT Prell S Rosenberg EI Yi J Davier M Grosdidier G Hocker A Laplace S LeDiberder F Lepeltier V Lutz AM Petersen TC Plaszczynski S Schune MH Tantot L Wormser G Bionta RM Brigljevic V Cheng CH Lange DJ Wright DM Bevan AJ Fry JR Gabathuler E Gamet R Kay M Payne DJ Sloane RJ Touramanis C Aspinwall ML Bowerman DA Dauncey PD Egede U Eschrich I Morton GW Nash JA Sanders P Taylor GP Back JJ Bellodi G Harrison PF Shorthouse HW Strother P Vidal PB Cowan G Flaecher HU George S Green MG Kurup A Marker CE McMahon TR Ricciardi S Salvatore F Vaitsas G Winter MA Brown D Davis CL Allison J Barlow RJ Forti AC Hart PA Jackson F Lafferty GD Lyon AJ Weatherall JH Williams JC Farbin A Jawahery A Kovalskyi D Lae CK Lillard V Roberts DA Blaylock G Dallapiccola C Flood KT Hertzbach SS Kofler R Koptchev VB Moore TB Staengle H Willocq S Cowan R Sciolla G Taylor F Yamamoto RK Mangeol DJJ Milek M Patel PM Palombo F Bauer JM Cremaldi L Eschenburg V Kroeger R Reidy J Sanders DA Summers DJ Zhao HW Hast C Taras P Nicholson H Cartaro C Cavallo N DeNardo G Fabozzi F Gatto C Lista L Paolucci P Piccolo D Sciacca C Baak MA Raven G LoSecco JM Gabriel TA Brau B Pulliam T Brau J Frey R Iwasaki M 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 DelBuono L Hamon O Leruste P Ocariz J Pivk M Roos L Stark J Manfredi PF Re V 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, Alberto Marchiori G Martinez Vidal F Morganti M Neri N Paoloni E Rama M Rizzo G Sandrelli F Triggiani G Walsh J Haire M Judd D Paick K Wagoner DE Danielson N Elmer P Lu C Miftakov V Olsen J Smith AJS Varnes EW Bellini F Cavoto G del Re D Faccini R Ferrarotto F Ferroni F Gaspero M Leonardi E Mazzoni MA Morganti S Pierini M Piredda G Tehrani FS Serra M Voena C Christ S Wagner G Waldi R Adye T Groot ND Franek B Geddes NI Gopal GP Olaiya EO Xella SM Aleksan R Emery S Gaidot A Ganzhur SF Giraud PF de Monchenault GH Kozanecki W Langer M London GW Mayer B Schott G Vasseur G Yeche C Zito M Purohit MV Weidemann AW Yumiceva FX Aston D Bartoldus R Berger N Boyarski AM Buchmueller OL Convery MR Coupal DP Dong D Dorfan J Dunwoodie W Field RC Glanzman T Gowdy SJ Grauges Pous E Hadig T Halyo V Hryn'ova T Innes WR Jessop CP Kelsey MH Kim P Kocian ML Langenegger U Leith DWGS Luitz S Luth V Lynch HL Marsiske H Menke S Messner R Muller DR O'Grady CP Ozcan VE Perazzo A Perl M Petrak S Ratcliff BN Robertson SH Roodman A Salnikov AA Schietinger T Schindler RH Schwiening J Simi G Snyder A Soha A Stelzer J Su D Sullivan MK Tanaka HA Va'vra J Wagner SR Weaver M Weinstein AJR Wisniewski WJ Wright DH Young CC Burchat PR Meyer TI Roat C Ahmed S Bugg W Krishnamurthy M Spanier SM Eckmann R Kim H Ritchie JL Schwitters RF Izen JM Kitayama I Lou XC Bianchi F Bona M Gamba D Bosisio L 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 Band HR Dasu S Datta M Eichenbaum AM Hu H Johnson JR Liu R Lodovico FD Mohapatra AK Pan Y Prepost R Sekula SJ von Wimmersperg Toeller JH Wu J Wu SL Yu Z Neal H. mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	2003
Rivista:	PHYSICAL REVIEW LETTERS
Digital Object Identifier (DOI):	http://dx.doi.org/10.1103/PhysRevLett.91.061802
Handle:	http://hdl.handle.net/11384/6737
Appare nelle tipologie:	1.1 Articolo in rivista

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