We present results of a search for D-0-(D) over bar (0) mixing and a measurement of R-D, the ratio of doubly Cabibbo-suppressed decays to Cabibbo-favored decays, using D-0-->K(+)pi(-) decays from 57.1 fb(-1) of data collected near roots=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 R-M<0.16%. In the limit of no mixing, R-D=[0.357+/-0.022(stat)+/-0.027(syst)]% and the CP-violating asymmetry A(D)=0.095+/-0.061(stat)+/-0.083(syst).

Search for D-0-(D)over-bar(0) mixing and a measurement of the doubly Cabibbo-suppressed decay rate in D-0 -> K pi decays / 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; Day, Ct; 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; 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, Shahram; 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; Grothe, M; Heusch, Ca; Lockman, Ws; Schalk, T; Schmitz, Re; Schumm, Ba; Seiden, A; Turri, M; Walkowiak, W; Williams, Dc; Wilson, Mg; Albert, J; Chen, E; Dorsten, Mp; 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; Clark, Pj; 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; Thiebaux, C; Vasileiadis, G; Verderi, M; Khan, A; Lavin, D; Muheim, F; Playfer, S; Swain, Je; Tinslay, J; Bozzi, C; Piemontese, L; Sarti, Alessio; 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; Diberder, Fl; 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; Lazzaro, A; Palombo, F; Bauer, Jm; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, Da; Summers, Dj; Zhao, Hw; Hast, C; Taras, P; Nicholson, H; Cartaro, C; Cavallo, N; DE NARDO, 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; DEL BUONO, L; Hamon, O; Leruste, P; Ocariz, J; Pivk, M; Roos, L; Stark, J; T'Jampens, S; 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, A; Marchiori, G; MARTINEZ VIDAL, F; Morganti, M; Neri, N; Paoloni, E; Rama, M; Rizzo, G; Sandrelli, F; 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, Fabio; Cavoto, Gianluca; DEL RE, Daniele; Faccini, Riccardo; Ferrarotto, F; Ferroni, Fernando; Gaspero, Mario; Leonardi, E; Mazzoni, Ma; Morganti, S; Pierini, M; Piredda, G; Tehrani, Fs; Serra, M; Voena, C; Christ, S; Wagner, G; Waldi, R; Adye, T; DE GROOT, N; 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; Dujmic, D; 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; 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; Ernst, Ja; Bugg, W; Krishnamurthy, M; Spanier, Sm; Eckmann, R; Kim, H; Ritchie, Jl; Schwitters, Rf; Izen, Jm; Kitayama, I; Lou, Xc; Ye, S; Bianchi, F; Bona, M; Gallo, F; Gamba, D; Borean, C; 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.. - In: PHYSICAL REVIEW LETTERS. - ISSN 0031-9007. - 91:(2003). [10.1103/physrevlett.91.171801]

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

RAHATLOU, SHAHRAM;SARTI, ALESSIO;BELLINI, Fabio;CAVOTO, Gianluca;DEL RE, Daniele;FACCINI, Riccardo;FERRONI, Fernando;GASPERO, Mario;VOENA C;
2003

Abstract

We present results of a search for D-0-(D) over bar (0) mixing and a measurement of R-D, the ratio of doubly Cabibbo-suppressed decays to Cabibbo-favored decays, using D-0-->K(+)pi(-) decays from 57.1 fb(-1) of data collected near roots=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
2003
01 Pubblicazione su rivista::01a Articolo in rivista
Search for D-0-(D)over-bar(0) mixing and a measurement of the doubly Cabibbo-suppressed decay rate in D-0 -> K pi decays / 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; Day, Ct; 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; 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, Shahram; 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; Grothe, M; Heusch, Ca; Lockman, Ws; Schalk, T; Schmitz, Re; Schumm, Ba; Seiden, A; Turri, M; Walkowiak, W; Williams, Dc; Wilson, Mg; Albert, J; Chen, E; Dorsten, Mp; 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; Clark, Pj; 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; Thiebaux, C; Vasileiadis, G; Verderi, M; Khan, A; Lavin, D; Muheim, F; Playfer, S; Swain, Je; Tinslay, J; Bozzi, C; Piemontese, L; Sarti, Alessio; 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; Diberder, Fl; 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; Lazzaro, A; Palombo, F; Bauer, Jm; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders, Da; Summers, Dj; Zhao, Hw; Hast, C; Taras, P; Nicholson, H; Cartaro, C; Cavallo, N; DE NARDO, 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; DEL BUONO, L; Hamon, O; Leruste, P; Ocariz, J; Pivk, M; Roos, L; Stark, J; T'Jampens, S; 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, A; Marchiori, G; MARTINEZ VIDAL, F; Morganti, M; Neri, N; Paoloni, E; Rama, M; Rizzo, G; Sandrelli, F; 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, Fabio; Cavoto, Gianluca; DEL RE, Daniele; Faccini, Riccardo; Ferrarotto, F; Ferroni, Fernando; Gaspero, Mario; Leonardi, E; Mazzoni, Ma; Morganti, S; Pierini, M; Piredda, G; Tehrani, Fs; Serra, M; Voena, C; Christ, S; Wagner, G; Waldi, R; Adye, T; DE GROOT, N; 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; Dujmic, D; 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; 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; Ernst, Ja; Bugg, W; Krishnamurthy, M; Spanier, Sm; Eckmann, R; Kim, H; Ritchie, Jl; Schwitters, Rf; Izen, Jm; Kitayama, I; Lou, Xc; Ye, S; Bianchi, F; Bona, M; Gallo, F; Gamba, D; Borean, C; 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.. - In: PHYSICAL REVIEW LETTERS. - ISSN 0031-9007. - 91:(2003). [10.1103/physrevlett.91.171801]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/248189
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