Search for D-0-(D)over-bar(0) mixing and a measurement of the doubly Cabibbo-suppressed decay rate in D-0 -> K π decays

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

Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/7533

Title:	Search for D-0-(D)over-bar(0) mixing and a measurement of the doubly Cabibbo-suppressed decay rate in D-0 -> K π decays
Authors:	Aubert, B Barate, R Boutigny, D Gaillard, JM Hicheur, A Karyotakis, Y Lees, JP Robbe, P Tisserand, V Zghiche, A Palano, A Langer, M Pripstein, M London, GW Mayer, B Schott, G Vidal, PB Vasseur, G Yeche, C Williams, DC Fabozzi, F Carpinelli, M Abrams, GS Zito, M Purohit, MV Weidemann, AW Yumiceva, FX Aston, D Roe, NA Cowan, G Bartoldus, R Berger, N Forti, F Tinslay, J Boyarski, AM Buchmueller, OL Patteri, P Wilson, MG Convery, MR Coupal, DP Dong, D Dorfan, J Flaecher, HU Giorgi, MA Dujmic, D Dauncey, PD Dunwoodie, W Romosan, A Field, RC Glanzman, T Peruzzi, IM Gowdy, S Albert, J Grauges-Pous, E Lusiani, A Hadig, T Day, CT Kadyk, J Halyo, V Hryn'ova, T Innes, WR Jessop, C Kelsey, MH Ronan, MT Piccolo, M Marchiori, G Kim, P Kocian, ML Chen, E Gatto, C George, S Langenegger, U Leith, DWGS Luitz, S Luth, V Lynch, HL Anulli, F Marsiske, H Menke, S Zallo, A Messner, R Lista, L Shelkov, VG Green, MG Muller, DR Qi, ND O'Grady, CP Martinez-Vidal, F Ozcan, VE Perazzo, A Perl, M Petrak, S Ratcliff, BN Paolucci, P Buzzo, A Robertson, SH Vasileiadis, G Roodman, A Morganti, M Salnikov, AA Telnov, AV Dorsten, MP Schindler, RH Schwiening, J Simi, G Piccolo, D Snyder, A Soha, A Contri, R Levi, ME Levy, SL Stelzer, J Su, D Sullivan, MK Tanaka, HA Va'vra, J Dubois-Felsmann, GP Sciacca, C Wenzel, WA Wagner, SR Back, JJ Weaver, M Weinstein, AJR Kurup, A Crosetti, G Wisniewski, WJ Wright, DH Young, CC Burchat, PR Baak, MA Meyer, TI Zhao, HW Roat, C Dvoretskii, A Ahmed, S Harrison, TJ Marker, CE Ernst, JA Lo Vetere, M Bugg, W Krishnamurthy, M Beringer, J Schalk, T Spanier, SM Eckmann, R Kim, H Ritchie, JL Schwitters, RF Hitlin, DG McMahon, TR Izen, JM Kitayama, I Macri, M Neri, N Raven, G Hawkes, CM Lou, XC Ye, S Bianchi, F Bona, M Gallo, F Gamba, D Ricciardi, S Borean, C Paoloni, E Narsky, I LoSecco, JM Bosisio, L Rahatlou, S Della Ricca, G Dittongo, S Knowles, DJ Grancagnolo, S Lanceri, L Poropat, P Rama, M Salvatore, F Vitale, L Egede, U Vuagnin, G Panvini, RS Porter, FC Monge, MR Banerjee, S Brown, CM Fortin, D Rizzo, G Jackson, PD Penny, RC Vaitsas, G Stugu, B Kowalewski, R Roney, JM Band, HR Dasu, S Datta, M Borgland, AW Sandrelli, F Ryd, A Eichenbaum, AM Hu, H Johnson, JR Gabriel, TA Winter, MA Liu, R Lodovico, FD Watson, AT Mohapatra, AK Walsh, J Pan, Y Prepost, R Passaggio, S Sekula, SJ Samuel, A Brau, B von Wimmersperg-Toeller, JH Brown, D Wu, J Wu, SL Baldini-Ferroli, R Yu, Z Neal, H BABAR Collaboration Watson, NK Deppermann, T Pastore, FC Kerth, LT Goetzen, K Koch, H Gill, MS Haire, M Yang, S Lewandowski, B Pelizaeus, M Peters, K Schmuecker, H Steinke, M Barlow, NR Pulliam, T Bhimji, W Patrignani, C Judd, D Boyd, JT Verderi, M Chevalier, N Cottingham, WN Jayatilleke, S Mackay, C Wilson, FF Hearty, C Brau, J Mattison, TS Hast, C McKenna, JA Thiessen, D Robutti, E Davis, CL Kyberd, P McKemey, AK Blinov, VE Bukin, AD Rong, G Frey, R Kuznetsova, N Golubev, VB Ivanchenko, VN Kravchenko, EA Onuchin, AP Serednyakov, SI Pompili, A Santroni, A Skovpen, YI Solodov, EP Yushkov, AN Paick, K Iwasaki, M Best, D Chao, M Mancinelli, G Kirkby, D Lankford, AJ Mandelkern, M Allison, J McMahon, S Tosi, S Wagoner, DE Mommsen, RK Potter, CT Roethel, W Stoker, DP Buchanan, C Hadavand, HK Hill, EJ Meadows, BT Sokoloff, MD Barlow, RJ Schmitz, RE Barillari, T Blanc, F Eisner, AM Bailey, S Bloom, P Clark, PJ Ford, WT Nauenberg, U Olivas, A Wang, P Lynch, G Rankin, P Forti, AC Roy, J Eschrich, I Smith, JG van Hoek, WC Morii, M Zhang, L Harton, JL Hu, T Danielson, N Soffer, A Toki, WH Wilson, RJ Hart, PA Sinev, NB Zhu, YS Zhang, J Altenburg, D Brandt, T Schwanke, U Elmer, P Brose, J Colberg, T Dickopp, M Dubitzky, RS Hauke, A MacFarlane, DB Jackson, F Lacker, HM Maly, E Eigen, G Lu, C Muller-Pfefferkorn, R Nogowski, R Grenier, GJ Otto, S Schubert, KR Schwierz, R Strom, D Spaan, B Lafferty, GD Wilden, L Miftakov, V Bernard, D Bonneaud, GR Brochard, F Ofte, I Cohen-Tanugi, J Lee, SJ Breon, AB Torrence, E Mallik, U Cochran, J Calcaterra, A Lyon, AJ Crawley, HB Lamsa, J Meyer, WT Prell, S Rosenberg, EI Sharma, V Yi, J Colecchia, F Davier, M Taras, P Grosdidier, G Brown, DN Weatherall, JH Hocker, A Laplace, S Diberder, FL Lepeltier, V Lutz, AM Petersen, TC Dorigo, A Olsen, J Berryhill, JW Plaszczynski, S Schune, MH Tantot, L Khan, A Wormser, G Button-Shafer, J Bionta, RM Brigljevic, V Cheng, CH Thiebaux, C Kolomensky, YG Lange, D Wright, DM Campagnari, C Bevan, AJ Fry, JR Williams, JC Gabathuler, E Gamet, R Kay, M Smith, AJS Cahn, RN Galeazzi, F Payne, DJ Sloane, RJ Touramanis, C Aspinwall, ML Dahmes, B Bowerman, DA Gritsan, AV Long, O Varnes, EW Farbin, A Jawahery, A Margoni, M Kovalskyi, D Lae, CK Lillard, V Roberts, DA Blaylock, G Lavin, D Dallapiccola, C Bellini, F Flood, K Hertzbach, SS Lu, A Morandin, M Groysman, Y Kofler, R Koptchev, VB Moore, TB Staengle, H Willocq, S Cavoto, G Muheim, F Cowan, R Sciolla, G Taylor, F Morton, GW Yamamoto, RK Mazur, MA Mangeol, DJJ Jacobsen, RG Milek, M Schumm, BA Patel, PM Lazzaro, A Playfer, S Palombo, F Bauer, JM Posocco, M Cremaldi, L Eschenburg, V Godang, R Richman, JD del Re, D Kroeger, R Reidy, J Kadel, RW Sanders, DA Swain, JE Summers, DJ Grothe, M Bozzi, C Rotondo, M Simonetto, F Mir, LM Stroili, R Tiozzo, G Voci, C Benayoun, M Kral, JF Nash, JA Briand, H Chauveau, J David, P Piemontese, L Faccini, R Heusch, CA de la Vaissiere, C Del Buono, L Hamon, O Leruste, P Ocariz, J Charles, E Pivk, M Roos, L Kukartsev, G Nicholson, H Stark, J Sarti, A T'Jampens, S Lockman, WS Manfredi, PF Re, V Gladney, L Sanders, P Guo, QH Panetta, J Ferrarotto, F Angelini, C Batignani, G Bettarini, S Treadwell, E LeClerc, C Bondioli, M Chen, JC Bucci, F Taylor, GP Calderini, G de Sangro, R Bellodi, G Ferroni, F Gaspero, M Leonardi, E Mazzoni, MA Morganti, S Pierini, M Seiden, A Cartaro, C Piredda, G Tehrani, FS Oddone, PJ Harrison, PF Falciai, D Serra, M Voena, C Christ, S Wagner, G Waldi, R Verkerke, W Adye, T De Groot, N Turri, M Franek, B Shorthouse, HW Geddes, NI Finocchiaro, G Gopal, GP Orimoto, TJ Olaiya, EO Cavallo, N Xella, SM Aleksan, R Emery, S Gaidot, A Ganzhur, SF Strother, P Walkowiak, W Giraud, PF Paar, HP de Monchenault, GH De Nardo, G Kozanecki, W
Issue Date:	2003
Publisher:	American Physical Society
Citation:	Physical Review Letters, 91(17): Artn 171801, Oct 2003
Abstract:	We present results of a search for D0-D̅ 0 mixing and a measurement of RD, the ratio of doubly Cabibbo-suppressed decays to Cabibbo-favored decays, using D0→K+π- decays from 57.1 fb-1 of data collected near √s=10.6 GeV with the BABAR detector at the PEP-II collider. At the 95% confidence level, allowing for CP violation, we find the mixing parameters x′2<0.0022 and -0.056<y′<0.039, and the mixing rate RM<0.16%. In the limit of no mixing, RD=[0.357±0.022(stat)±0.027(syst)]% and the CP-violating asymmetry AD=0.095±0.061(stat)±0.083(syst).
Description:	This is the pre-print version of the Article. The official published version can be accessed from the links below. Copyright @ 2003 APS
URI:	http://prl.aps.org/abstract/PRL/v91/i17/e171801 http://bura.brunel.ac.uk/handle/2438/7533
DOI:	http://dx.doi.org/10.1103/PhysRevLett.91.171801
ISSN:	0031-9007
Appears in Collections:	Electronic and Computer Engineering Dept of Electronic and Electrical Engineering Research Papers

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