Skip to main content
Download PDF
- Main
Search for T and CP Violation in B0-B¯0 Mixing with Inclusive Dilepton Events
- Aubert, B;
- Boutigny, D;
- Gaillard, J-M;
- Hicheur, A;
- Karyotakis, Y;
- Lees, JP;
- Robbe, P;
- Tisserand, V;
- Zghiche, A;
- 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;
- Gill, MS;
- Gritsan, AV;
- Groysman, Y;
- Jacobsen, RG;
- Kadel, RW;
- Kadyk, J;
- Kerth, LT;
- Kolomensky, Yu G;
- Kral, JF;
- LeClerc, C;
- Levi, ME;
- Lynch, G;
- Oddone, PJ;
- Pripstein, M;
- Roe, NA;
- Romosan, A;
- Ronan, MT;
- Shelkov, VG;
- Telnov, AV;
- Wenzel, WA;
- 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;
- Barlow, NR;
- Bhimji, W;
- Chevalier, N;
- Clark, PJ;
- Cottingham, WN;
- Foster, B;
- Mackay, C;
- 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;
- Serednyakov, SI;
- Skovpen, Yu I;
- Telnov, VI;
- Yushkov, AN;
- Best, D;
- Chao, M;
- Kirkby, D;
- Lankford, AJ;
- Mandelkern, M;
- McMahon, S;
- Stoker, DP;
- Arisaka, K;
- Buchanan, C;
- Chun, S;
- MacFarlane, DB;
- Prell, S;
- Rahatlou, Sh;
- Raven, G;
- Sharma, V;
- Campagnari, C;
- Dahmes, B;
- Hart, PA;
- Kuznetsova, N;
- Levy, SL;
- Long, O;
- Lu, A;
- Mazur, MA;
- Richman, JD;
- Verkerke, W;
- Beringer, J;
- Eisner, AM;
- Grothe, M;
- Heusch, CA;
- Lockman, WS;
- Pulliam, T;
- 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;
- Yang, S;
- Zhu, RY;
- Devmal, S;
- Jayatilleke, S;
- Mancinelli, G;
- Meadows, BT;
- Sokoloff, MD;
- Barillari, T;
- Bloom, P;
- Ford, WT;
- Nauenberg, U;
- Olivas, A;
- Rankin, P;
- Roy, J;
- Smith, JG;
- van Hoek, WC;
- Zhang, L;
- Blouw, J;
- Harton, JL;
- Krishnamurthy, M;
- Soffer, A;
- Toki, WH;
- Wilson, RJ;
- Zhang, J;
- Brandt, T;
- Brose, J;
- Colberg, T;
- Dickopp, M;
- Dubitzky, RS;
- Hauke, A;
- Maly, E;
- Müller-Pfefferkorn, R;
- Otto, S;
- Schubert, KR;
- Schwierz, R;
- Spaan, B;
- Wilden, L;
- Bernard, D;
- Bonneaud, GR;
- Brochard, F;
- Cohen-Tanugi, J;
- Ferrag, S;
- T'Jampens, S;
- Thiebaux, Ch;
- 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;
- 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;
- Vetere, M Lo;
- Macri, M;
- Monge, MR;
- Passaggio, S;
- Pastore, FC;
- Patrignani, C;
- Robutti, E;
- Santroni, A;
- Tosi, S;
- Morii, M;
- Bartoldus, R;
- Hamilton, R;
- Mallik, U;
- Cochran, J;
- Crawley, HB;
- Fischer, P-A;
- Lamsa, J;
- Meyer, WT;
- Rosenberg, EI;
- YI, J;
- Grosdidier, G;
- Höcker, A;
- Lacker, HM;
- Laplace, S;
- Le Diberder, F;
- Lepeltier, V;
- Lutz, AM;
- Plaszczynski, S;
- Schune, MH;
- Trincaz-Duvoid, S;
- Wormser, G;
- Bionta, RM;
- Brigljević, V;
- Lange, DJ;
- Mugge, M;
- van Bibber, K;
- Wright, DM;
- Bevan, AJ;
- 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;
- Morton, GW;
- Nash, JA;
- Sanders, P;
- Smith, D;
- Back, JJ;
- Bellodi, G;
- Dixon, P;
- Harrison, PF;
- Potter, RJL;
- Shorthouse, HW;
- Strother, P;
- Vidal, PB;
- Cowan, G;
- George, S;
- Green, MG;
- Kurup, A;
- Marker, CE;
- McMahon, TR;
- Ricciardi, S;
- Salvatore, F;
- Vaitsas, G;
- Brown, D;
- Davis, CL;
- Allison, J;
- Barlow, RJ;
- Boyd, JT;
- Forti, AC;
- Jackson, F;
- Lafferty, GD;
- Savvas, N;
- Weatherall, JH;
- Williams, JC;
- Farbin, A;
- Jawahery, A;
- Lillard, V;
- Olsen, J;
- Roberts, DA;
- Schieck, JR;
- Blaylock, G;
- Dallapiccola, C;
- Flood, KT;
- Hertzbach, SS;
- Kofler, R;
- Koptchev, VB;
- 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;
- Hast, C;
- Nief, JY;
- Taras, P;
- Nicholson, H;
- 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;
- Brau, J;
- Frey, R;
- Grauges, E;
- 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 Vaissière, Ch;
- Del Buono, L;
- Hamon, O;
- Leruste, Ph;
- Ocariz, J;
- Pivk, M;
- Roos, L;
- Stark, J;
- Manfredi, PF;
- Re, V;
- Speziali, V;
- Frank, ED;
- Gladney, L;
- Guo, QH;
- Panetta, J;
- Angelini, C;
- Batignani, G;
- Bettarini, S;
- Bondioli, M;
- Bucci, F;
- Campagna, E;
- 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;
- Simi, G;
- Triggiani, G;
- Walsh, J;
- Haire, M;
- Judd, D;
- Paick, K;
- Turnbull, L;
- Wagoner, DE;
- Albert, J;
- Lu, C;
- Miftakov, V;
- Schaffner, SF;
- Smith, AJS;
- Tumanov, A;
- Varnes, EW;
- Cavoto, G;
- del Re, D;
- Faccini, R;
- Ferrarotto, F;
- Ferroni, F;
- Mazzoni, MA;
- Morganti, S;
- Piredda, G;
- Serra, M;
- Voena, C;
- Christ, S;
- Waldi, R;
- Adye, T;
- De Groot, N;
- Franek, B;
- Geddes, NI;
- Gopal, GP;
- Xella, SM;
- Aleksan, R;
- Emery, S;
- Gaidot, A;
- Ganzhur, SF;
- Giraud, P-F;
- de Monchenault, G Hamel;
- Kozanecki, W;
- Langer, M;
- London, GW;
- Mayer, B;
- Serfass, B;
- Vasseur, G;
- Yèche, Ch;
- Zito, M;
- Purohit, MV;
- Singh, H;
- Weidemann, AW;
- Yumiceva, FX;
- Adam, I;
- Aston, D;
- Berger, N;
- Boyarski, AM;
- Calderini, G;
- Convery, MR;
- Coupal, DP;
- Dong, D;
- Dorfan, J;
- Dunwoodie, W;
- Field, RC;
- Glanzman, T;
- Gowdy, SJ;
- Haas, T;
- Halyo, V;
- 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;
- Muller, DR;
- O'Grady, CP;
- Ozcan, VE;
- Perazzo, A;
- Perl, M;
- Petrak, S;
- Quinn, H;
- Ratcliff, BN;
- Robertson, SH;
- Roodman, A;
- Salnikov, AA;
- Schietinger, T;
- Schindler, RH;
- Schwiening, J;
- Snyder, A;
- Soha, A;
- Spanier, SM;
- 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;
- Cheng, CH;
- Meyer, TI;
- Roat, C;
- Henderson, R;
- Bugg, W;
- Cohn, H;
- Izen, JM;
- Kitayama, I;
- Lou, XC;
- Bianchi, F;
- Bona, M;
- Gamba, D;
- Bosisio, L;
- Della Ricca, G;
- Dittongo, S;
- Lanceri, L;
- Poropat, P;
- Vuagnin, G;
- Panvini, RS;
- Brown, CM;
- Jackson, PD;
- Kowalewski, R;
- Roney, JM;
- Band, HR;
- Charles, E;
- Dasu, S;
- Datta, M;
- Eichenbaum, AM;
- Hu, H;
- Johnson, JR;
- Liu, R;
- Di Lodovico, F;
- Pan, Y;
- Prepost, R;
- Scott, IJ;
- Sekula, SJ;
- von Wimmersperg-Toeller, JH;
- Wu, SL;
- Yu, Z;
- Kordich, TMB;
- Neal, H
- et al.
Abstract
We report the results of a search for T and CP violation in B0-B-0 mixing using an inclusive dilepton sample collected by the BABAR experiment at the PEP-II B Factory. The asymmetry between l+l+ and l-l- events allows us to compare the probabilities for B-0-->B0 and B0-->B-0 oscillations and thus probe T and CP invariance. Using a sample of 23 x 10(6) BB- pairs, we measure a same-sign dilepton asymmetry of A(T/CP) = [0.5+/-1.2(stat)+/-1.4(syst)]%. For the modulus of the ratio of complex mixing parameters p and q, we obtain q/p = 0.998+/-0.006(stat)+/-0.007(syst).
Many UC-authored scholarly publications are freely available on this site because of the UC's open access policies. Let us know how this access is important for you.
Main Content
For improved accessibility of PDF content, download the file to your device.
Enter the password to open this PDF file:
File name:
-
File size:
-
Title:
-
Author:
-
Subject:
-
Keywords:
-
Creation Date:
-
Modification Date:
-
Creator:
-
PDF Producer:
-
PDF Version:
-
Page Count:
-
Page Size:
-
Fast Web View:
-
Preparing document for printing…
0%