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Study of CP-violating asymmetries in B-0 ->pi(+) pi(-), K+ pi(-) decays

Authors :
Aubert, B
Boutigny, D
Gaillard, JM
Hicheur, A
Karyotakis, Y
Lees, JP
Robbe, P
Tisserand, V
Palano, A
Pompili, A
Chen, GP
Chen, JC
Qi, ND
Rong, G
Wang, P
Zhu, YS
Eigen, G
Stugu, B
Abrams, GS
Borgland, AW
Breon, AB
Brown, DN
Button-Shafer, J
Cahn, RN
Clark, AR
Gill, MS
Gritsan, AV
Groysman, Y
Jacobsen, RG
Kadel, RW
Kadyk, J
Kerth, LT
Kolomensky, YG
Kral, JF
LeClerc, C
Levi, ME
Lynch, G
Oddone, PJ
Perazzo, A
Pripstein, M
Roe, NA
Romosan, A
Ronan, MT
Shelkov, VG
Telnov, AV
Wenzel, WA
Bright-Thomas, PG
Harrison, TJ
Hawkes, CM
Knowles, DJ
O'Neale, SW
Penny, RC
Watson, AT
Watson, NK
Deppermann, T
Goetzen, K
Koch, H
Kunze, M
Lewandowski, B
Peters, K
Schmuecker, H
Steinke, M
Andress, JC
Barlow, NR
Bhimji, W
Chevalier, N
Clark, PJ
Cottingham, WN
Dyce, N
Foster, B
Mackay, C
Wallom, D
Wilson, FF
Abe, K
Hearty, C
Mattison, TS
McKenna, JA
Thiessen, D
Jolly, S
McKemey, AK
Blinov, VE
Bukin, AD
Bukin, DA
Buzykaev, AR
Golubev, VB
Ivanchenko, VN
Korol, AA
Kravchenko, EA
Onuchin, AP
Salnikov, AA
Serednyakov, SI
Skovpen, YI
Telnov, VI
Yushkov, AN
Best, D
Chao, M
Lankford, AJ
Mandelkern, M
McMahon, S
Stoker, DP
Arisaka, K
Buchanan, C
Chun, S
MacFarlane, DB
Prell, S
Rahatlou, S
Raven, G
Sharma, V
Campagnari, C
Dahmes, B
Hart, PA
Kuznetsova, N
Levy, SL
Long, O
Lu, A
Richman, JD
Verkerke, W
Witherell, M
Yellin, S
Beringer, J
Dorfan, DE
Eisner, AM
Grillo, AA
Grothe, M
Heusch, CA
Johnson, RP
Lockman, WS
Pulliam, T
Sadrozinski, H
Schalk, T
Schmitz, RE
Schumm, BA
Seiden, A
Turri, M
Walkowiak, W
Williams, DC
Wilson, MG
Chen, E
Dubois-Felsmann, GP
Dvoretskii, A
Hitlin, DG
Metzler, S
Oyang, J
Porter, FC
Ryd, A
Samuel, A
Weaver, M
Yang, S
Zhu, RY
Devmal, S
Geld, TL
Jayatilleke, S
Mancinelli, G
Meadows, BT
Sokoloff, MD
Barillari, T
Bloom, P
Dima, MO
Fahey, S
Ford, WT
Johnson, DR
Nauenberg, U
Olivas, A
Rankin, P
Roy, J
Sen, S
Smith, JG
van Hoek, WC
Wagner, DL
Blouw, J
Harton, JL
Krishnamurthy, M
Soffer, A
Toki, WH
Wilson, RJ
Zhang, J
Aleksan, R
de Lesquen, A
Emery, S
Gaidot, A
Ganzhur, SF
Giraud, PF
de Monchenault, GH
Kozanecki, W
Langer, M
London, GW
Mayer, B
Serfass, B
Vasseur, G
Yeche, C
Zito, M
Brandt, T
Brose, J
Colberg, T
Dickopp, M
Dubitzky, RS
Hauke, A
Maly, E
Muller-Pfefferkorn, R
Otto, S
Schubert, KR
Schwierz, R
Spaan, B
Wilden, L
Bernard, D
Bonneaud, GR
Brochard, F
Cohen-Tanugi, J
Ferrag, S
Roussot, E
T'Jampens, S
Thiebaux, C
Vasileiadis, G
Verderi, M
Anjomshoaa, A
Bernet, R
Khan, A
Lavin, D
Muheim, F
Playfer, S
Swain, JE
Tinslay, J
Falbo, M
Borean, C
Bozzi, C
Dittongo, S
Piemontese, L
Treadwell, E
Anulli, F
Baldini-Ferroli, R
Calcaterra, A
de Sangro, R
Falciai, D
Finocchiaro, G
Patteri, P
Peruzzi, IM
Piccolo, M
Xie, Y
Zallo, A
Bagnasco, S
Buzzo, A
Contri, R
Crosetti, G
Lo Vetere, M
Macri, M
Monge, MR
Passaggio, S
Pastore, FC
Patrignani, C
Pia, MG
Robutti, E
Santroni, A
Tosi, S
Morii, M
Bartoldus, R
Hamilton, R
Mallik, U
Cochran, J
Crawley, HB
Fischer, PA
Lamsa, J
Meyer, WT
Rosenberg, EI
Grosdidier, G
Hast, C
Hocker, A
Lacker, HM
Laplace, S
Lepeltier, V
Lutz, AM
Plaszczynski, S
Schune, MH
Trincaz-Duvoid, S
Wormser, G
Bionta, RM
Brigljevic, V
Lange, DJ
Mugge, M
van Bibber, K
Wright, DM
Carroll, M
Fry, JR
Gabathuler, E
Gamet, R
George, M
Kay, M
Payne, DJ
Sloane, RJ
Touramanis, C
Aspinwall, ML
Bowerman, DA
Dauncey, PD
Egede, U
Eschrich, I
Gunawardane, NJW
Nash, JA
Sanders, P
Smith, D
Azzopardi, DE
Back, JJ
Dixon, P
Harrison, PF
Potter, RJL
Shorthouse, HW
Strother, P
Vidal, PB
Williams, MI
Cowan, G
George, S
Green, MG
Kurup, A
Marker, CE
McGrath, P
McMahon, TR
Ricciardi, S
Salvatore, F
Scott, I
Vaitsas, G
Brown, D
Davis, CL
Allison, J
Barlow, RJ
Boyd, JT
Forti, AC
Fullwood, J
Jackson, F
Lafferty, GD
Savvas, N
Simopoulos, ET
Weatherall, JH
Farbin, A
Jawahery, A
Lillard, V
Olsen, J
Roberts, DA
Schieck, JR
Blaylock, G
Dallapiccola, C
Flood, KT
Hertzbach, SS
Kofler, R
Koptchev, VG
Moore, TB
Staengle, H
Willocq, S
Brau, B
Cowan, R
Sciolla, G
Taylor, F
Yamamoto, RK
Milek, M
Patel, PM
Palombo, F
Bauer, JM
Cremaldi, L
Eschenburg, V
Kroeger, R
Reidy, J
Sanders, DA
Summers, DJ
Martin, JP
Nief, JY
Seitz, R
Taras, P
Zacek, V
Nicholson, H
Sutton, CS
Cartaro, C
Cavallo, N
De Nardo, G
Fabozzi, F
Gatto, C
Lista, L
Paolucci, P
Piccolo, D
Sciacca, C
LoSecco, JM
Alsmiller, JRG
Gabriel, TA
Handler, T
Brau, J
Frey, R
Iwasaki, M
Sinev, NB
Strom, D
Colecchia, F
Dal Corso, F
Dorigo, A
Galeazzi, F
Margoni, M
Michelon, G
Morandin, M
Posocco, M
Rotondo, M
Simonetto, F
Stroili, R
Torassa, E
Voci, C
Benayoun, M
Briand, H
Chauveau, J
David, P
de la Vaissiere, C
Del Buono, L
Hamon, O
Le Diberder, R
Leruste, P
Ocariz, J
Roos, L
Stark, J
Versille, S
Manfredi, PF
Re, V
Speziali, V
Frank, ED
Gladney, L
Guo, QH
Panetta, J
Angelini, C
Batignani, G
Bettarini, S
Bondioli, M
Carpinelli, M
Forti, F
Giorgi, MA
Lusiani, A
Martinez-Vidal, F
Morganti, M
Neri, N
Paoloni, E
Rama, M
Rizzo, G
Sandrelli, F
Simi, G
Triggiani, G
Walsh, J
Haire, M
Judd, D
Paick, K
Turnbull, L
Wagoner, DE
Albert, J
Elmer, P
Lu, C
McDonald, KT
Miftakov, V
Schaffner, SF
Smith, ALS
Tumanov, A
Varnes, EW
Cavoto, G
del Re, D
Faccini, R
Ferrarotto, F
Ferroni, F
Lamanna, E
Leonardi, E
Mazzoni, MA
Morganti, S
Piredda, G
Tehrani, FS
Serra, M
Voena, C
Christ, S
Waldi, R
Adye, T
De Groot, N
Franek, B
Geddes, NI
Gopal, GP
Xella, SM
Copty, N
Purohit, MV
Singh, H
Yumiceva, FX
Adam, I
Anthony, PL
Aston, D
Baird, K
Berger, N
Bloom, E
Boyarski, AM
Bulos, F
Calderini, G
Convery, MR
Coupal, DP
Coward, DH
Dorfan, J
Dunwoodie, W
Field, RC
Glanzman, T
Godfrey, GL
Gowdy, SJ
Grosso, P
Haas, T
Himel, T
Hryn'ova, T
Huffer, ME
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
Moffeit, KC
Mount, R
Muller, DR
O'Grady, CP
Ozcan, VE
Perl, M
Petrak, S
Quinn, H
Ratcliff, BN
Robertson, SH
Rochester, LS
Roodman, A
Schietinger, T
Schindler, RH
Schwiening, J
Serbo, VV
Snyder, A
Soha, A
Spanier, SM
Stelzer, J
Su, D
Sullivan, MK
Tanaka, HA
Va'vra, J
Wagner, SR
Weinstein, AJR
Wisniewski, WJ
Wright, DH
Young, CC
Burchat, PR
Cheng, CH
Kirkby, D
Meyer, TI
Roat, C
Henderson, R
Bugg, W
Cohn, H
Weidemann, AW
Izen, JM
Kitayama, I
Lou, XC
Bianchi, F
Bona, M
Gamba, D
Smol, A
Bosisio, L
Della Ricca, G
Lanceri, L
Poropat, P
Vuagnin, G
Panvini, RS
Brown, CM
Jackson, PD
Kowalewski, R
Roney, JM
Band, HR
Charles, E
Dasu, S
Di Lodovico, F
Eichenbaum, AM
Hu, H
Johnson, JR
Liu, R
Pan, Y
Prepost, R
Scott, IJ
Sekula, SJ
von Wimmersperg-Toeller, JH
Wu, SL
Yu, Z
Kordich, TMB
Neal, H
Collaboration, BABAR
Aubert, B.
Boutigny, D.
Gaillard, J. M.
Hicheur, A.
Karyotakis, Y.
Lees, J.
Robbe, P.
Tisserand, V.
Palano, A.
Pompili, A.
Chen, G.
Chen, J.
Qi, N.
Rong, G.
Wang, P.
Zhu, Y.
Eigen, G.
Stugu, B.
Abrams, G.
Borgland, A.
Breon, A.
Brown, D.
Button Shafer, J.
Cahn, R.
Clark, A.
Gill, M.
Gritsan, A.
Groysman, Y.
Jacobsen, R.
Kadel, R.
Kadyk, J.
Kerth, L.
Kolomensky, Y. u.
Kral, J.
Leclerc, C.
Levi, M.
Lynch, G.
Oddone, P.
Perazzo, A.
Pripstein, M.
Roe, N.
Romosan, A.
Ronan, M.
Shelkov, V.
Telnov, A.
Wenzel, W.
Bright Thomas, P.
Harrison, T.
Hawkes, C.
Knowles, D.
O’Neale, S.
Penny, R.
Watson, A.
Watson, N.
Deppermann, T.
Goetzen, K.
Koch, H.
Kunze, M.
Lewandowski, B.
Peters, K.
Schmuecker, H.
Steinke, M.
Andress, J.
Barlow, N.
Bhimji, W.
Chevalier, N.
Clark, P.
Cottingham, W.
Dyce, N.
Foster, B.
Mackay, C.
Wallom, D.
Wilson, F.
Abe, K.
Hearty, C.
Mattison, T.
Mckenna, J.
Thiessen, D.
Jolly, S.
Mckemey, A.
Blinov, V.
Bukin, A.
Bukin, D.
Buzykaev, A.
Golubev, V.
Ivanchenko, V.
Korol, A.
Kravchenko, E.
Onuchin, A.
Salnikov, A.
Serednyakov, S.
Skovpen, Y. u.
Telnov, V.
Yushkov, A.
Best, D.
Chao, M.
Lankford, A.
Mandelkern, M.
Mcmahon, S.
Stoker, D.
Arisaka, K.
Buchanan, C.
Chun, S.
Macfarlane, D.
Prell, S.
Rahatlou, S. h.
Raven, G.
Sharma, V.
Campagnari, C.
Dahmes, B.
Hart, P.
Kuznetsova, N.
Levy, S.
Long, O.
Lu, A.
Richman, J.
Verkerke, W.
Witherell, M.
Yellin, S.
Beringer, J.
Dorfan, D.
Eisner, A.
Grillo, A.
Grothe, M.
Heusch, C.
Johnson, R.
Lockman, W.
Pulliam, T.
Sadrozinski, H.
Schalk, T.
Schmitz, R.
Schumm, B.
Seiden, A.
Turri, M.
Walkowiak, W.
Williams, D.
Wilson, M.
Chen, E.
Dubois Felsmann, G.
Dvoretskii, A.
Hitlin, D.
Metzler, S.
Oyang, J.
Porter, F.
Ryd, A.
Samuel, A.
Weaver, M.
Yang, S.
Zhu, R.
Devmal, S.
Geld, T.
Jayatilleke, S.
Mancinelli, G.
Meadows, B.
Sokoloff, M.
Barillari, T.
Bloom, P.
Dima, M.
Fahey, S.
Ford, W.
Johnson, D.
Nauenberg, U.
Olivas, A.
Rankin, P.
Roy, J.
Sen, S.
Smith, J.
van Hoek, W.
Wagner, D.
Blouw, J.
Harton, J.
Krishnamurthy, M.
Soffer, A.
Toki, W.
Wilson, R.
Zhang, J.
Aleksan, R.
de Lesquen, A.
Emery, S.
Gaidot, A.
Ganzhur, S.
Giraud, P. F.
de Monchenault, G.
Kozanecki, W.
Langer, M.
London, G.
Mayer, B.
Serfass, B.
Vasseur, G.
Yèche, C. h.
Zito, M.
Brandt, T.
Brose, J.
Colberg, T.
Dickopp, M.
Dubitzky, R.
Hauke, A.
Maly, E.
Müller Pfefferkorn, R.
Otto, S.
Schubert, K.
Schwierz, R.
Spaan, B.
Wilden, L.
Bernard, D.
Bonneaud, G.
Brochard, F.
Cohen Tanugi, J.
Ferrag, S.
Roussot, E.
T’Jampens, S.
Thiebaux, C. h.
Vasileiadis, G.
Verderi, M.
Anjomshoaa, A.
Bernet, R.
Khan, A.
Lavin, D.
Muheim, F.
Playfer, S.
Swain, J.
Tinslay, J.
Falbo, M.
Borean, C.
Bozzi, C.
Dittongo, S.
Piemontese, L.
Treadwell, E.
Anulli, F.
Baldini Ferroli, R.
Calcaterra, A.
de Sangro, R.
Falciai, D.
Finocchiaro, G.
Patteri, P.
Peruzzi, I.
Piccolo, M.
Xie, Y.
Zallo, A.
Bagnasco, S.
Buzzo, A.
Contri, R.
Crosetti, G.
Lo Vetere, M.
Macri, M.
Monge, M.
Passaggio, S.
Pastore, F.
Patrignani, C.
Pia, M.
Robutti, E.
Santroni, A.
Tosi, S.
Morii, M.
Bartoldus, R.
Hamilton, R.
Mallik, U.
Cochran, J.
Crawley, H.
Fischer, P. A.
Lamsa, J.
Meyer, W.
Rosenberg, E.
Grosdidier, G.
Hast, C.
Höcker, A.
Lacker, H.
Laplace, S.
Lepeltier, V.
Lutz, A.
Plaszczynski, S.
Schune, M.
Trincaz Duvoid, S.
Wormser, G.
Bionta, R.
Brigljević, V.
Lange, D.
Mugge, M.
van Bibber, K.
Wright, D.
Carroll, M.
Fry, J.
Gabathuler, E.
Gamet, R.
George, M.
Kay, M.
Payne, D.
Sloane, R.
Touramanis, C.
Aspinwall, M.
Bowerman, D.
Dauncey, P.
Egede, U.
Eschrich, I.
Gunawardane, N.
Nash, J.
Sanders, P.
Smith, D.
Azzopardi, D.
Back, J.
Dixon, P.
Harrison, P.
Potter, R.
Shorthouse, H.
Strother, P.
Vidal, P.
Williams, M.
Cowan, G.
George, S.
Green, M.
Kurup, A.
Marker, C.
Mcgrath, P.
Mcmahon, T.
Ricciardi, S.
Salvatore, F.
Scott, I.
Vaitsas, G.
Davis, C.
Allison, J.
Barlow, R.
Boyd, J.
Forti, A.
Fullwood, J.
Jackson, F.
Lafferty, G.
Savvas, N.
Simopoulos, E.
Weatherall, J.
Farbin, A.
Jawahery, A.
Lillard, V.
Olsen, J.
Roberts, D.
Schieck, J.
Blaylock, G.
Dallapiccola, C.
Flood, K.
Hertzbach, S.
Kofler, R.
Koptchev, V.
Moore, T.
Staengle, H.
Willocq, S.
Brau, B.
Cowan, R.
Sciolla, G.
Taylor, F.
Yamamoto, R.
Milek, M.
Patel, P.
Palombo, F.
Bauer, J.
Cremaldi, L.
Eschenburg, V.
Kroeger, R.
Reidy, J.
Sanders, D.
Summers, D.
Martin, J.
Nief, J.
Seitz, R.
Taras, P.
Zacek, V.
Nicholson, H.
Sutton, C.
Cartaro, C.
Cavallo, N.
DE NARDO, Guglielmo
Fabozzi, F.
Gatto, C.
Lista, L.
Paolucci, P.
Piccolo, D.
Sciacca, Crisostomo
Losecco, J.
Alsmiller, J.
Gabriel, T.
Handler, T.
Brau, J.
Frey, R.
Iwasaki, M.
Sinev, N.
Strom, D.
Colecchia, F.
Corso, F.
Dorigo, A.
Galeazzi, F.
Margoni, M.
Michelon, G.
Morandin, M.
Posocco, M.
Rotondo, M.
Simonetto, F.
Stroili, R.
Torassa, E.
Voci, C.
Benayoun, M.
Briand, H.
Chauveau, J.
David, P.
de la Vaissière, C. h.
Del Buono, L.
Hamon, O.
Le Diberder, F.
Leruste, P. h.
Ocariz, J.
Roos, L.
Stark, J.
Versillé, S.
Manfredi, P.
Re, V.
Speziali, V.
Frank, E.
Gladney, L.
Guo, Q.
Panetta, J.
Angelini, C.
Batignani, G.
Bettarini, S.
Bondioli, M.
Carpinelli, M.
Forti, F.
Giorgi, M.
Lusiani, A.
Martinez Vidal, F.
Morganti, M.
Neri, N.
Paoloni, E.
Rama, M.
Rizzo, G.
Sandrelli, F.
Simi, G.
Triggiani, G.
Walsh, J.
Haire, M.
Judd, D.
Paick, K.
Turnbull, L.
Wagoner, D.
Albert, J.
Elmer, P.
Lu, C.
Mcdonald, K.
Miftakov, V.
Schaffner, S.
Smith, A.
Tumanov, A.
Varnes, E.
Cavoto, G.
del Re, D.
Faccini, R.
Ferrarotto, F.
Ferroni, F.
Lamanna, E.
Leonardi, E.
Mazzoni, M.
Morganti, S.
Piredda, G.
Tehrani, F.
Serra, M.
Voena, C.
Christ, S.
Waldi, R.
Adye, T.
De Groot, N.
Franek, B.
Geddes, N.
Gopal, G.
Xella, S.
Copty, N.
Purohit, M.
Singh, H.
Yumiceva, F.
Adam, I.
Anthony, P.
Aston, D.
Baird, K.
Berger, N.
Bloom, E.
Boyarski, A.
Bulos, F.
Calderini, G.
Convery, M.
Coupal, D.
Coward, D.
Dorfan, J.
Dunwoodie, W.
Field, R.
Glanzman, T.
Godfrey, G.
Gowdy, S.
Grosso, P.
Haas, T.
Himel, T.
Hryn’Ova, T.
Huffer, M.
Innes, W.
Jessop, C.
Kelsey, M.
Kim, P.
Kocian, M.
Langenegger, U.
Leith, D.
Luitz, S.
Luth, V.
Lynch, H.
Marsiske, H.
Menke, S.
Messner, R.
Moffeit, K.
Mount, R.
Muller, D.
O’Grady, C.
Ozcan, V.
Perl, M.
Petrak, S.
Quinn, H.
Ratcliff, B.
Robertson, S.
Rochester, L.
Roodman, A.
Schietinger, T.
Schindler, R.
Schwiening, J.
Serbo, V.
Snyder, A.
Soha, A.
Spanier, S.
Stelzer, J.
Su, D.
Sullivan, M.
Tanaka, H.
Va’Vra, J.
Wagner, S.
Weinstein, A.
Wisniewski, W.
Young, C.
Burchat, P.
Cheng, C.
Kirkby, D.
Meyer, T.
Roat, C.
Henderson, R.
Bugg, W.
Cohn, H.
Weidemann, A.
Izen, J.
Kitayama, I.
Lou, X.
Bianchi, F.
Bona, M.
Gamba, D.
Smol, A.
Bosisio, L.
Ricca, G.
Lanceri, L.
Poropat, P.
Vuagnin, G.
Panvini, R.
Brown, C.
Jackson, P.
Kowalewski, R.
Roney, J.
Band, H.
Charles, E.
Dasu, S.
Di Lodovico, F.
Eichenbaum, A.
Hu, H.
Johnson, J.
Liu, R.
Pan, Y.
Prepost, R.
Sekula, S.
von Wimmersperg Toeller, J.
Wu, S.
Yu, Z.
Kordich, T.
Neal, H.
Publication Year :
2002
Publisher :
AMERICAN PHYSICAL SOC, 2002.

Abstract

We present a measurement of the time-dependent CP-violating asymmetries in neutral B decays to the eigenstate, and an updated measurement of the charge asymmetry in B0→K+π-~ decays. In a sample of 33 million Y(4S)→BB̄ decays collected with the BABAR detector at the SLAC PEP-II asymmetric B factory, we find 65-11+12 and 217±18 K+π- candidates and measure the asymmetry parameters Sππ=0.03-0.56+0.53±0.111, Cππ=-0.25-0.17+0.45±0.14, and AKπ = -0.07±0. 08±0.02, where the first error is statistical and the second is systematic. © 2002 The American Physical Society.

Details

Language :
English
Database :
OpenAIRE
Accession number :
edsair.dedup.wf.001..42b446930fbcec00997df2086d15a24e