Measurement of time-dependent CP asymmetries in B-0 -> D-(*)+/-pi(-/+) decays and constraints on sin(2 beta+gamma)

Barate, R; Boutigny, D; Gaillard, JM; Hicheur, A; Karyotakis, Y; Lees, JP; Robbe, P; Tisserand, V; Zghiche, A; Palano, A; Stoker, DP; Nogowski, R; Otto, S; Schubert, J; Schubert, KR; Schwierz, R; Spaan, B; Wilden, L; Bernard, D; Stugu, B; Bonneaud, GR; Buchanan, C; Brochard, F; Cohen-Tanugi, J; Grenier, P; Thiebaux, C; Vasileiadis, G; Verderi, M; Khan, A; Lavin, D; Muheim, F; Abrams, GS; Hartfiel, BL; Playfer, S; Swain, JE; Andreotti, M; Azzolini, V; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Gary, JW; Borgland, AW; Piemontese, L; Sarti, A; Treadwell, E; Anulli, F; Baldini-Ferroli, R; Biasini, M; Calcaterra, A; de Sangro, R; Falciai, D; Layter, J; Finocchiaro, G; Breon, AB; Patteri, P; Peruzzi, IM; Piccolo, M; Pioppi, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Shen, BC; Crosetti, G; Lo Vetere, M; Brown, DN; Macri, M; Monge, MR; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Wang, K; Bailey, S; Morii, M; Won, E; Button-Shafer, J; Bhimji, W; Bowerman, DA; Dauncey, PD; Egede, U; Eschrich, I; Gaillard, JR; del Re, D; Morton, GW; Nash, JA; Sanders, P; Taylor, GP; Cahn, RN; Grenier, GJ; Lee, SJ; Mallik, U; Cochran, J; Crawley, HB; Hadavand, HK; Lamsa, J; Meyer, WT; Prell, S; Rosenberg, EI; Yi, J; Charles, E; Davier, M; Grosdidier, G; Hocker, A; Laplace, S; Hill, EJ; Le Diberder, F; Lepeltier, V; Lutz, AM; Petersen, TC; Plaszczynski, S; Schune, MH; Day, CT; Tantot, L; Wormser, G; Brigljevic, V; Pompili, A; Cheng, CH; Lange, DJ; Simani, MC; Wright, DM; Bevan, AJ; Coleman, JP; Fry, JR; Gill, MS; Gabathuler, E; Gamet, R; MacFarlane, DB; Kay, M; Parry, RJ; Payne, DJ; Sloane, RJ; Touramanis, C; Back, JJ; Harrison, PF; Shorthouse, HW; Gritsan, AV; Vidal, PB; Paar, HP; Brown, CL; Cowan, G; Flack, RL; Flaecher, HU; George, S; Green, MG; Kurup, A; Marker, CE; McMahon, TR; Groysman, Y; Rahatlou, S; Ricciardi, S; Salvatore, F; Vaitsas, G; Winter, MA; Brown, D; Davis, CL; Allison, J; Barlow, NR; Barlow, RJ; Hart, PA; Sharma, V; Jacobsen, RG; Hodgkinson, MC; Jackson, F; Lafferty, GD; Lyon, AJ; Weatherall, JH; Williams, JC; Farbin, A; Jawahery, A; Kovalskyi, D; Berryhill, JW; Lae, CK; Kadel, RW; Lillard, V; Roberts, DA; Blaylock, G; Dallapiccola, C; Flood, KT; Hertzbach, SS; Kofler, R; Koptchev, VB; Campagnari, C; Moore, TB; Saremi, S; Kadyk, J; Staengle, H; Willocq, S; Cowan, R; Sciolla, G; Taylor, F; Yamamoto, RK; Mangeol, DJJ; Dahmes, B; Patel, PM; Robertson, SH; Lazzaro, A; Kerth, LT; Palombo, F; Bauer, JM; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Kuznetsova, N; Reidy, J; Sanders, DA; Summers, DJ; Zhao, HW; Kolomensky, YG; Brunet, S; Cote-Ahern, D; Taras, P; Nicholson, H; Cartaro, C; Levy, SL; Cavallo, N; De Nardo, G; Fabozzi, F; Gatto, C; Lista, L; Kukartsev, G; Paolucci, P; Piccolo, D; Sciacca, C; Baak, MA; Long, O; Raven, G; LoSecco, JM; Gabriel, TA; Brau, B; Gan, KK; Honscheid, K; LeClerc, C; Hufnagel, D; Kagan, H; Kass, R; Chen, JC; Pulliam, T; Wong, QK; Brau, J; Frey, R; Potter, CT; Sinev, NB; Strom, D; Levi, ME; Torrence, E; Colecchia, F; Lu, A; Dorigo, A; Galeazzi, F; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Lynch, G; Tiozzo, G; Mazur, MA; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; de la Vaissiere, C; Del Buono, L; Hamon, O; John, MJJ; Mir, LM; Richman, JD; Leruste, P; Ocariz, J; Pivk, M; Roos, L; Stark, J; T'Jampens, S; Therin, G; Manfredi, PF; Re, V; Behera, PK; Verkerke, W; Oddone, PJ; Gladney, L; Guo, QH; Panetta, J; Angelini, C; Batignani, G; Bettarini, S; Bondioli, M; Bucci, F; Calderini, G; Beck, TW; Carpinelli, M; Orimoto, TJ; Del Gamba, V; Forti, F; Giorgi, MA; Lusiani, A; Marchiori, G; Martinez-Vidal, F; Morganti, M; Neri, N; Beringer, J; Paoloni, E; Rama, M; Pripstein, M; Rizzo, G; Sandrelli, F; Walsh, J; Haire, M; Judd, D; Paick, K; Wagoner, DE; Eisner, AM; Danielson, N; Elmer, P; Lu, C; Roe, NA; Miftakov, V; Olsen, J; Smith, AJS; Tanaka, HA; Varnes, EW; Bellini, F; Heusch, CA; Cavoto, G; Faccini, R; Ferrarotto, F; Ferroni, F; Romosan, A; Gaspero, M; Mazzoni, MA; Morganti, S; Pierini, M; Piredda, G; Lockman, WS; Tehrani, FS; Voena, C; Christ, S; Wagner, G; Waldi, R; Ronan, MT; Adye, T; De Groot, N; Franek, B; Geddes, NI; Schalk, T; Gopal, GP; Olaiya, EO; Xella, SM; Aleksan, R; Emery, S; Gaidot, A; Shelkov, VG; Ganzhur, SF; Giraud, PF; de Monchenault, GH; Qi, ND; Kozanecki, W; Langer, M; Legendre, M; London, GW; Mayer, B; Schott, G; Vasseur, G; Telnov, AV; Yeche, C; Zito, M; Schmitz, RE; Purohit, MV; Weidemann, AW; Yumiceva, FX; Aston, D; Bartoldus, R; Berger, N; Boyarski, AM; Buchmueller, OL; Wenzel, WA; Convery, MR; Schumm, BA; Coupal, DP; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W; Field, RC; Glanzman, T; Gowdy, SJ; Grauges-Pous, E; Ford, K; Seiden, A; Hadig, T; Halyo, V; Hryn'ova, T; Innes, WR; Jessop, CP; Kelsey, MH; Kim, P; Kocian, ML; Langenegger, U; Leith, D; Turri, M; Harrison, TJ; Libby, J; Luitz, S; Luth, V; Lynch, HL; Marsiske, H; Messner, R; Muller, DR; O'Grady, CP; Ozcan, VE; Walkowiak, W; Perazzo, A; Hawkes, CM; Perl, M; Petrak, S; Ratcliff, BN; Roodman, A; Salnikov, AA; Schindler, RH; Schwiening, J; Simi, G; Williams, DC; Snyder, A; Soha, A; Knowles, DJ; Stelzer, J; Su, D; Sullivan, MK; Va'vra, J; Wagner, SR; Weaver, M; Weinstein, AJR; Wilson, MG; Wisniewski, WJ; Wright, DH; Young, CC; Morgan, SE; Burchat, PR; Edwards, AJ; Meyer, TI; Petersen, BA; Roat, C; Ahmed, M; Albert, J; Ahmed, S; Alam, MS; Ernst, JA; Saeed, MA; Penny, RC; Saleem, M; Wappler, FR; Bugg, W; Krishnamurthy, M; Spanier, SM; Chen, E; Eckmann, R; Kim, H; Ritchie, JL; Schwitters, RF; Izen, JM; Watson, AT; Kitayama, I; Lou, XC; Ye, S; Bianchi, F; Dubois-Felsmann, GP; Bona, M; Gallo, F; Gamba, D; Borean, C; Bosisio, L; Della Ricca, G; Watson, NK; Dittongo, S; Grancagnolo, S; Lanceri, L; Rong, G; Poropat, P; Vitale, L; Vuagnin, G; Panvini, RS; Banerjee, S; Brown, CM; Fortin, D; Goetzen, K; Jackson, PD; Kowalewski, R; Dvoretskii, A; Roney, JM; Band, HR; Dasu, S; Datta, M; Eichenbaum, AM; Johnson, JR; Kutter, PE; Li, H; Held, T; Liu, R; Erwin, RJ; Di Lodovico, F; Mihalyi, A; Mohapatra, AK; Pan, Y; Prepost, R; Sekula, SJ; von Wimmersperg-Toeller, JH; Wu, J; Wu, SL; Koch, H; Hitlin, DG; Yu, Z; Neal, H; BABAR Collaboration; Lewandowski, B; Pelizaeus, M; Peters, K; Schmuecker, H; Steinke, M; Boyd, JT; Chevalier, N; Narsky, I; Cottingham, WN; Kelly, MP; Latham, TE; Mackay, C; Wilson, FF; Abe, K; Cuhadar-Donszelmann, T; Hearty, C; Mattison, TS; McKenna, JA; Piatenko, T; Thiessen, D; Kyberd, P; McKemey, AK; Teodorescu, L; Blinov, VE; Bukin, AD; Golubev, VB; Ivanchenko, VN; Kravchenko, EA; Onuchin, AP; Porter, FC; Serednyakov, SI; Skovpen, YI; Solodov, EP; Yushkov, AN; Best, D; Bruinsma, M; Chao, M; Kirkby, D; Lankford, AJ; Mandelkern, M; Ryd, A; Mommsen, RK; Roethel, W; Samuel, A; Yang, S; Jayatilleke, S; Wang, P; Mancinelli, G; Meadows, BT; Sokoloff, MD; Abe, T; Blanc, F; Bloom, P; Chen, S; Clark, PJ; Ford, WT; Nauenberg, U; Zhu, YS; Olivas, A; Rankin, P; Roy, J; Smith, JG; van Hoek, WC; Zhang, L; Harton, JL; Hu, T; Soffer, A; Toki, WH; Eigen, G; Wilson, RJ; Zhang, J; Altenburg, D; Brandt, T; Brose, J; Colberg, T; Dickopp, M; Dubitzky, RS; Hauke, A; Lacker, HM; Ofte, I; Maly, E; Muller-Pfefferkorn, R

Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/15966

Title:	Measurement of time-dependent CP asymmetries in B-0 -> D-(*)+/-pi(-/+) decays and constraints on sin(2 beta+gamma)
Authors:	Barate, R Boutigny, D Gaillard, JM Hicheur, A Karyotakis, Y Lees, JP Robbe, P Tisserand, V Zghiche, A Palano, A Stoker, DP Nogowski, R Otto, S Schubert, J Schubert, KR Schwierz, R Spaan, B Wilden, L Bernard, D Stugu, B Bonneaud, GR Buchanan, C Brochard, F Cohen-Tanugi, J Grenier, P Thiebaux, C Vasileiadis, G Verderi, M Khan, A Lavin, D Muheim, F Abrams, GS Hartfiel, BL Playfer, S Swain, JE Andreotti, M Azzolini, V Bettoni, D Bozzi, C Calabrese, R Cibinetto, G Luppi, E Negrini, M Gary, JW Borgland, AW Piemontese, L Sarti, A Treadwell, E Anulli, F Baldini-Ferroli, R Biasini, M Calcaterra, A de Sangro, R Falciai, D Layter, J Finocchiaro, G Breon, AB Patteri, P Peruzzi, IM Piccolo, M Pioppi, M Zallo, A Buzzo, A Capra, R Contri, R Shen, BC Crosetti, G Lo Vetere, M Brown, DN Macri, M Monge, MR Passaggio, S Patrignani, C Robutti, E Santroni, A Tosi, S Wang, K Bailey, S Morii, M Won, E Button-Shafer, J Bhimji, W Bowerman, DA Dauncey, PD Egede, U Eschrich, I Gaillard, JR del Re, D Morton, GW Nash, JA Sanders, P Taylor, GP Cahn, RN Grenier, GJ Lee, SJ Mallik, U Cochran, J Crawley, HB Hadavand, HK Lamsa, J Meyer, WT Prell, S Rosenberg, EI Yi, J Charles, E Davier, M Grosdidier, G Hocker, A Laplace, S Hill, EJ Le Diberder, F Lepeltier, V Lutz, AM Petersen, TC Plaszczynski, S Schune, MH Day, CT Tantot, L Wormser, G Brigljevic, V Pompili, A Cheng, CH Lange, DJ Simani, MC Wright, DM Bevan, AJ Coleman, JP Fry, JR Gill, MS Gabathuler, E Gamet, R MacFarlane, DB Kay, M Parry, RJ Payne, DJ Sloane, RJ Touramanis, C Back, JJ Harrison, PF Shorthouse, HW Gritsan, AV Vidal, PB Paar, HP Brown, CL Cowan, G Flack, RL Flaecher, HU George, S Green, MG Kurup, A Marker, CE McMahon, TR Groysman, Y Rahatlou, S Ricciardi, S Salvatore, F Vaitsas, G Winter, MA Brown, D Davis, CL Allison, J Barlow, NR Barlow, RJ Hart, PA Sharma, V Jacobsen, RG Hodgkinson, MC Jackson, F Lafferty, GD Lyon, AJ Weatherall, JH Williams, JC Farbin, A Jawahery, A Kovalskyi, D Berryhill, JW Lae, CK Kadel, RW Lillard, V Roberts, DA Blaylock, G Dallapiccola, C Flood, KT Hertzbach, SS Kofler, R Koptchev, VB Campagnari, C Moore, TB Saremi, S Kadyk, J Staengle, H Willocq, S Cowan, R Sciolla, G Taylor, F Yamamoto, RK Mangeol, DJJ Dahmes, B Patel, PM Robertson, SH Lazzaro, A Kerth, LT Palombo, F Bauer, JM Cremaldi, L Eschenburg, V Godang, R Kroeger, R Kuznetsova, N Reidy, J Sanders, DA Summers, DJ Zhao, HW Kolomensky, YG Brunet, S Cote-Ahern, D Taras, P Nicholson, H Cartaro, C Levy, SL Cavallo, N De Nardo, G Fabozzi, F Gatto, C Lista, L Kukartsev, G Paolucci, P Piccolo, D Sciacca, C Baak, MA Long, O Raven, G LoSecco, JM Gabriel, TA Brau, B Gan, KK Honscheid, K LeClerc, C Hufnagel, D Kagan, H Kass, R Chen, JC Pulliam, T Wong, QK Brau, J Frey, R Potter, CT Sinev, NB Strom, D Levi, ME Torrence, E Colecchia, F Lu, A Dorigo, A Galeazzi, F Margoni, M Morandin, M Posocco, M Rotondo, M Simonetto, F Stroili, R Lynch, G Tiozzo, G Mazur, MA Voci, C Benayoun, M Briand, H Chauveau, J David, P de la Vaissiere, C Del Buono, L Hamon, O John, MJJ Mir, LM Richman, JD Leruste, P Ocariz, J Pivk, M Roos, L Stark, J T'Jampens, S Therin, G Manfredi, PF Re, V Behera, PK Verkerke, W Oddone, PJ Gladney, L Guo, QH Panetta, J Angelini, C Batignani, G Bettarini, S Bondioli, M Bucci, F Calderini, G Beck, TW Carpinelli, M Orimoto, TJ Del Gamba, V Forti, F Giorgi, MA Lusiani, A Marchiori, G Martinez-Vidal, F Morganti, M Neri, N Beringer, J Paoloni, E Rama, M Pripstein, M Rizzo, G Sandrelli, F Walsh, J Haire, M Judd, D Paick, K Wagoner, DE Eisner, AM Danielson, N Elmer, P Lu, C Roe, NA Miftakov, V Olsen, J Smith, AJS Tanaka, HA Varnes, EW Bellini, F Heusch, CA Cavoto, G Faccini, R Ferrarotto, F Ferroni, F Romosan, A Gaspero, M Mazzoni, MA Morganti, S Pierini, M Piredda, G Lockman, WS Tehrani, FS Voena, C Christ, S Wagner, G Waldi, R Ronan, MT Adye, T De Groot, N Franek, B Geddes, NI Schalk, T Gopal, GP Olaiya, EO Xella, SM Aleksan, R Emery, S Gaidot, A Shelkov, VG Ganzhur, SF Giraud, PF de Monchenault, GH Qi, ND Kozanecki, W Langer, M Legendre, M London, GW Mayer, B Schott, G Vasseur, G Telnov, AV Yeche, C Zito, M Schmitz, RE Purohit, MV Weidemann, AW Yumiceva, FX Aston, D Bartoldus, R Berger, N Boyarski, AM Buchmueller, OL Wenzel, WA Convery, MR Schumm, BA Coupal, DP Dong, D Dorfan, J Dujmic, D Dunwoodie, W Field, RC Glanzman, T Gowdy, SJ Grauges-Pous, E Ford, K Seiden, A Hadig, T Halyo, V Hryn'ova, T Innes, WR Jessop, CP Kelsey, MH Kim, P Kocian, ML Langenegger, U Leith, D Turri, M Harrison, TJ Libby, J Luitz, S Luth, V Lynch, HL Marsiske, H Messner, R Muller, DR O'Grady, CP Ozcan, VE Walkowiak, W Perazzo, A Hawkes, CM Perl, M Petrak, S Ratcliff, BN Roodman, A Salnikov, AA Schindler, RH Schwiening, J Simi, G Williams, DC Snyder, A Soha, A Knowles, DJ Stelzer, J Su, D Sullivan, MK Va'vra, J Wagner, SR Weaver, M Weinstein, AJR Wilson, MG Wisniewski, WJ Wright, DH Young, CC Morgan, SE Burchat, PR Edwards, AJ Meyer, TI Petersen, BA Roat, C Ahmed, M Albert, J Ahmed, S Alam, MS Ernst, JA Saeed, MA Penny, RC Saleem, M Wappler, FR Bugg, W Krishnamurthy, M Spanier, SM Chen, E Eckmann, R Kim, H Ritchie, JL Schwitters, RF Izen, JM Watson, AT Kitayama, I Lou, XC Ye, S Bianchi, F Dubois-Felsmann, GP Bona, M Gallo, F Gamba, D Borean, C Bosisio, L Della Ricca, G Watson, NK Dittongo, S Grancagnolo, S Lanceri, L Rong, G Poropat, P Vitale, L Vuagnin, G Panvini, RS Banerjee, S Brown, CM Fortin, D Goetzen, K Jackson, PD Kowalewski, R Dvoretskii, A Roney, JM Band, HR Dasu, S Datta, M Eichenbaum, AM Johnson, JR Kutter, PE Li, H Held, T Liu, R Erwin, RJ Di Lodovico, F Mihalyi, A Mohapatra, AK Pan, Y Prepost, R Sekula, SJ von Wimmersperg-Toeller, JH Wu, J Wu, SL Koch, H Hitlin, DG Yu, Z Neal, H BABAR Collaboration Lewandowski, B Pelizaeus, M Peters, K Schmuecker, H Steinke, M Boyd, JT Chevalier, N Narsky, I Cottingham, WN Kelly, MP Latham, TE Mackay, C Wilson, FF Abe, K Cuhadar-Donszelmann, T Hearty, C Mattison, TS McKenna, JA Piatenko, T Thiessen, D Kyberd, P McKemey, AK Teodorescu, L Blinov, VE Bukin, AD Golubev, VB Ivanchenko, VN Kravchenko, EA Onuchin, AP Porter, FC Serednyakov, SI Skovpen, YI Solodov, EP Yushkov, AN Best, D Bruinsma, M Chao, M Kirkby, D Lankford, AJ Mandelkern, M Ryd, A Mommsen, RK Roethel, W Samuel, A Yang, S Jayatilleke, S Wang, P Mancinelli, G Meadows, BT Sokoloff, MD Abe, T Blanc, F Bloom, P Chen, S Clark, PJ Ford, WT Nauenberg, U Zhu, YS Olivas, A Rankin, P Roy, J Smith, JG van Hoek, WC Zhang, L Harton, JL Hu, T Soffer, A Toki, WH Eigen, G Wilson, RJ Zhang, J Altenburg, D Brandt, T Brose, J Colberg, T Dickopp, M Dubitzky, RS Hauke, A Lacker, HM Ofte, I Maly, E Muller-Pfefferkorn, R
Keywords:	VIOLATION
Issue Date:	2004
Citation:	Physical Review Letters, 2004, 92 (25)
Abstract:	We present a measurement of CP-violating asymmetries in fully reconstructed B-0-->D(()+/-)pi(-/+) decays in approximately 88x10(6) Y(4S)-->B (B) over bar decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. From a time-dependent maximum-likelihood fit we obtain the following for the CP-violating parameters: a=-0.022+/-0.038 (stat)+/-0.020 (syst), a()=-0.068+/-0.038 (stat)+/-0.020 (syst), c(lep)=+0.025+/-0.068 (stat)+/-0.033 (syst), and c(lep)(*)=+0.031+/-0.070 (stat)+/-0.033 (syst). Using other measurements and theoretical assumptions we interpret the results in terms of the angles of the Cabibbo-Kobayashi-Maskawa unitarity triangle, and find parallel tosin(2beta+gamma)parallel to>0.69 at 68% confidence level. We exclude the hypothesis of no CP violation [sin(2beta+gamma)=0] at 83% confidence level.
URI:	http://bura.brunel.ac.uk/handle/2438/15966
DOI:	http://dx.doi.org/10.1103/PhysRevLett.92.251801
ISSN:	251801 251801 0031-9007
Appears in Collections:	Dept of Mechanical and Aerospace Engineering Research Papers

Files in This Item:

File	Description	Size	Format
Fulltext.pdf		219.53 kB	Adobe PDF	View/Open

Show full item record