Search for B(+)->tau(+)nu decays with hadronic B tags RID C-5223-2009 RID C-5719-2008 RID D-1055-2009

Aubert, B; Bona, M; Boutigny, D; Karyotakis, Y; Lees, Jp; Poireau, V; Prudent, X; Tisserand, V; Zghiche, A; Tico, Jg; Grauges, E; Lopez, L; Palano, A; Pappagallo, M; Eigen, G; Stugu, B; Sun, L; Abrams, Gs; Battaglia, M; Brown, Dn; Button-Shafer, J; Cahn, Rn; Groysman, Y; Jacobsen, Rg; Kadyk, Ja; Kerth, Lt; Kolomensky, Yg; Kukartsev, G; Pegna, Dl; Lynch, G; Mir, Lm; Orimoto, Tj; Osipenkov, Il; Ronan, Mt; Tackmann, K; Tanabe, T; Wenzel, Wa; Sanchez, Pd; Hawkes, Cm; Watson, At; Koch, H; Schroeder, T; Walker, D; Asgeirsson, Dj; Cuhadar-Donszelmann, T; Fulsom, Bg; Hearty, C; Mattison, Ts; Mckenna, Ja; Barrett, M; Khan, A; Saleem, M; Teodorescu, L; Blinov, Ve; Bukin, Ad; Druzhinin, Vp; Golubev, Vb; Onuchin, Ap; Serednyakov, Si; Skovpen, Yi; Solodov, Ep; Todyshev, Ky; Bondioli, M; Curry, S; Eschrich, I; Kirkby, D; Lankford, Aj; Lund, P; Mandelkern, M; Martin, Ec; Stoker, Dp; Abachi, S; Buchanan, C; Foulkes, Sd; Gary, Jw; Liu, F; Long, O; Shen, Bc; Vitug, Gm; Zhang, L; Paar, Hp; Rahatlou, S; Sharma, V; Berryhill, Jw; Campagnari, C; Cunha, A; Dahmes, B; Hong, Tm; Kovalskyi, D; Richman, Jd; Beck, Tw; Eisner, Am; Flacco, Cj; Heusch, Ca; Kroseberg, J; Lockman, Ws; Schalk, T; Schumm, Ba; Seiden, A; Wilson, Mg; Winstrom, Lo; Chen, E; Cheng, Ch; Fang, F; Hitlin, Dg; Narsky, I; Piatenko, T; Porter, Fc; Andreassen, R; Mancinelli, G; Meadows, Bt; Mishra, K; Sokoloff, Md; Blanc, F; Bloom, Pc; Chen, S; Ford, Wt; Hirschauer, Jf; Kreisel, A; Nagel, M; Nauenberg, U; Olivas, A; Smith, Jg; Ulmer, Ka; Wagner, Sr; Zhang, J; Gabareen, Am; Soffer, A; Toki, Wh; Wilson, Rj; Winklmeier, F; Altenburg, Dd; Feltresi, E; Hauke, A; Jasper, H; Merkel, J; Petzold, A; Spaan, B; Wacker, K; Klose, V; Kobel, Mj; Lacker, Hm; Mader, Wf; Nogowski, R; Schubert, J; Schubert, Kr; Schwierz, R; Sundermann, Je; Volk, A; Bernard, D; Bonneaud, Gr; Latour, E; Lombardo, V; Thiebaux, C; Verderi, M; Clark, Pj; Gradl, W; Muheim, F; Playfer, S; Robertson, Ai; Watson, Je; Xie, Y; Andreotti, M; Bettoni, D; Bozzi, C; Calabrese, R; Cecchi, A; Cibinetto, G; Franchini, P; Luppi, E; Negrini, M; Petrella, A; Piemontese, L; Prencipe, E; Santoro, V; Anulli, F; Baldini-Ferroli, R; Calcaterra, A; De Sangro, R; Finocchiaro, G; Pacetti, S; Patteri, P; Peruzzi, Im; Piccolo, M; Rama, M; Zallo, A; Buzzo, A; Contri, R; Lo Vetere, M; Macri, Mm; Monge, Mr; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Chaisanguanthum, Ks; Morii, M; Wu, J; Dubitzky, Rs; Marks, J; Schenk, S; Uwer, U; Bard, Dj; Dauncey, Pd; Flack, Rl; Nash, Ja; Vazquez, Wp; Tibbetts, M; Behera, Pk; Chai, X; Charles, Mj; Mallik, U; Cochran, J; Crawley, Hb; Dong, L; Eyges, V; Meyer, Wt; Prell, S; Rosenberg, Ei; Rubin, Ae; Gao, Yy; Gritsan, Av; Guo, Zj; Lae, Ck; Denig, Ag; Fritsch, M; Schott, G; Arnaud, N; Bequilleux, J; D'Orazio, A; Davier, M; Grosdidier, G; Hocker, A; Lepeltier, V; Le Diberder, F; Lutz, Am; Pruvot, S; Rodier, S; Roudeau, P; Schune, Mh; Serrano, J; Sordini, V; Stocchi, A; Wang, Wf; Wormser, G; Lange, Dj; Wright, Dm; Bingham, I; Burke, Jp; Chavez, Ca; Fry, Jr; Gabathuler, E; Gamet, R; Hutchcroft, De; Payne, Dj; Schofield, Kc; Touramanis, C; Bevan, Aj; George, Ka; Di Lodovico, F; Sacco, R; Cowan, G; Flaecher, Hu; Hopkins, Da; Paramesvaran, S; Salvatore, F; Wren, Ac; Brown, Dn; Davis, Cl; Allison, J; Bailey, D; Barlow, Nr; Barlow, Rj; Chia, Ym; Edgar, Cl; Lafferty, Gd; West, Tj; Yi, Ji; Anderson, J; Chen, C; Jawahery, A; Roberts, Da; Simi, G; Tuggle, Jm; Blaylock, G; Dallapiccola, C; Hertzbach, Ss; Li, X; Moore, Tb; Salvati, E; Saremi, S; Cowan, R; Dujmic, D; Fisher, Ph; Koeneke, K; Sciolla, G; Spitznagel, M; Taylor, F; Yamamoto, Rk; Zhao, M; Zheng, Y; Mclachlin, Se; Patel, Pm; Robertson, Sh; Lazzaro, A; Palombo, F; Bauer, Jm; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Sanders, Da; Summers, Dj; Zhao, Hw; Brunet, S; Cote, D; Simard, M; Taras, P; Viaud, Fb; Nicholson, H; De Nardo, G; Fabozzi, F; Lista, L; Monorchio, D; Onorato, G; Sciacca, C; Baak, Ma; Raven, G; Snoek, Hl; Jessop, Cp; Knoepfel, Kj; Losecco, Jm; Benelli, G; Corwin, La; Honscheid, K; Kagan, H; Kass, R; Morris, Jp; Rahimi, Am; Regensburger, Jj; Sekula, Sj; Wong, Qk; Blount, Nl; Brau, J; Frey, R; Igonkina, O; Kolb, Ja; Lu, M; Rahmat, R; Sinev, Nb; Strom, D; Strube, J; Torrence, E; Gagliardi, N; Gaz, A; Margoni, M; Morandin, M; Pompili, A; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Voci, C; Ben-Haim, E; Briand, H; Calderini, G; Chauveau, J; David, P; Del Buono, L; De la Vaissiere, C; Hamon, O; Leruste, P; Malcles, J; Ocariz, J; Perez, A; Prendki, J; Gladney, L; Biasini, M; Covarelli, R; Manoni, E; Angelini, C; Batignani, G; Bettarini, S; Carpinelli, M; Cenci, R; Cervelli, A; Forti, F; Giorgi, Ma; Lusiani, A; Marchiori, G; Mazur, Ma; Morganti, M; Neri, N; Paoloni, E; Rizzo, G; Walsh, Jj; Biesiada, J; Elmer, P; Lau, Yp; Lu, C; Olsen, J; Smith, Ajs; Telnov, Av; Baracchini, E; Bellini, F; Cavoto, G; Del Re, D; Di Marco, E; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Jackson, Pd; Gioi, Ll; Mazzoni, Ma; Morganti, S; Piredda, G; Polci, F; Renga, F; Voena, C; Ebert, M; Hartmann, T; Schroder, H; Waldi, R; Adye, T; Castelli, G; Franek, B; Olaiya, Eo; Roethel, W; Wilson, Ff; Emery, S; Escalier, M; Gaidot, A; Ganzhur, Sf; De Monchenault, Gh; Kozanecki, W; Vasseur, G; Che, Cy; Zito, M; Chen, Xr; Liu, H; Park, W; Purohit, Mv; White, Rm; Wilson, Jr; Allen, Mt; Aston, D; Bartoldus, R; Bechtle, P; Claus, R; Coleman, Jp; Convery, Mr; Dingfelder, Jc; Dorfan, J; Dubois-Felsmann, Gp; Dunwoodie, W; Field, Rc; Glanzman, T; Gowdy, Sj; Graham, Mt; Grenier, P; Hast, C; Innes, Wr; Kaminski, J; Kelsey, Mh; Kim, H; Kim, P; Kocian, Ml; Leith, Dwgs; Li, S; Luitz, S; Luth, V; Lynch, Hl; Macfarlane, Db; Marsiske, H; Messner, R; Muller, Dr; O'Grady, Cp; Ofte, I; Perazzo, A; Perl, M; Pulliam, T; Ratcliff, Bn; Roodman, A; Salnikov, Aa; Schindler, Rh; Schwiening, J; Snyder, A; Su, D; Sullivan, Mk; Suzuki, K; Swain, Sk; Thompson, Jm; Va'Vra, J; Wagner, Ap; Weaver, M; Wisniewski, Wj; Wittgen, M; Wright, Dh; Yarritu, Ak; Yi, K; Young, Cc; Ziegler, V; Burchat, Pr; Edwards, Aj; Majewski, Sa; Miyashita, Ts; Petersen, Ba; Wilden, L; Ahmed, S; Alam, Ms; Bula, R; Ernst, Ja; Jain, V; Pan, B; Saeed, Ma; Wappler, Fr; Zain, Sb; Krishnamurthy, M; Spanier, Sm; Eckmann, R; Ritchie, Jl; Ruland, Am; Schilling, Cj; Schwitters, Rf; Izen, Jm; Lou, Xc; Ye, S; Bianchi, F; Gallo, F; Gamba, D; Pelliccioni, M; Bomben, M; Bosisio, L; Cartaro, C; Cossutti, F; Della Ricca, G; Lanceri, L; Vitale, L; Azzolini, V; Lopez-March, N; Martinez-Vidal, F; Milanes, Da; Oyanguren, A; Albert, J; Banerjee, S; Bhuyan, B; Hamano, K; Kowalewski, R; Nugent, Im; Roney, Jm; Sobie, Rj; Harrison, Pf; Ilic, J; Latham, Te; Mohanty, Gb; Band, Hr; Chen, X; Dasu, S; Flood, Kt; Hollar, Jj; Kutter, Pe; Pan, Y; Pierini, M; Prepost, R; Wu, Sl; Neal, H PE; Pan, Y; Pierini, M; Prepost, R; Wu, Sl; Neal,

doi:10.1103/PhysRevD.77.011107

We present a search for the decay B(+)->tau(+)nu using 383x10(6) B (B) over bar pairs collected at the Upsilon(4S) resonance with the BABAR detector at the SLAC PEP-II B Factory. We select a sample of events with one completely reconstructed tag B in a hadronic decay mode (B(-)-> D((*)0)X(-)), and examine the rest of the event to search for a B(+)->tau(+)nu decay. We identify the tau lepton in the following modes: tau(+)-> e(+)nu<overline>nu</overline>, tau(+)->mu(+)nu(nu) over bar, tau(+)->pi(+)(nu) over bar, and tau(+)->pi(+)pi(0)(nu) over bar. We find a 2.2 sigma excess in data and measure a branching fraction of B(B(+)->tau(+)nu)=(1.8(-0.8)(+0.9)(stat.)+/- 0.4(bkg. syst.)+/- 0.2(other syst.))x10(-4). We calculate the product of the B meson decay constant f(B) and [V(ub)] to be f(B)center dot[V(ub)]=(10.1(-2.5)(+2.3)(stat.)(-1.5)(+1.2)(syst.))x10(-4) GeV.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11568/180594

Autori interni:	CALDERINI, GIOVANNI ANGELINI, CARLO BATIGNANI, GIOVANNI BETTARINI, STEFANO FORTI, FRANCESCO GIORGI, MARCELLO PAOLONI, EUGENIO RIZZO, GIULIANA
Autori:	Aubert B; Bona M; Boutigny D; Karyotakis Y; Lees JP; Poireau V; Prudent X; Tisserand V; Zghiche A; Tico JG; Grauges E; Lopez L; Palano A; Pappagallo M; Eigen G; Stugu B; Sun L; Abrams GS; Battaglia M; Brown DN; Button-Shafer J; Cahn RN; Groysman Y; Jacobsen RG; Kadyk JA; Kerth LT; Kolomensky YG; Kukartsev G; Pegna DL; Lynch G; Mir LM; Orimoto TJ; Osipenkov IL; Ronan MT; Tackmann K; Tanabe T; Wenzel WA; Sanchez PD; Hawkes CM; Watson AT; Koch H; Schroeder T; Walker D; Asgeirsson DJ; Cuhadar-Donszelmann T; Fulsom BG; Hearty C; Mattison TS; McKenna JA; Barrett M; Khan A; Saleem M; Teodorescu L; Blinov VE; Bukin AD; Druzhinin VP; Golubev VB; Onuchin AP; Serednyakov SI; Skovpen YI; Solodov EP; Todyshev KY; Bondioli M; Curry S; Eschrich I; Kirkby D; Lankford AJ; Lund P; Mandelkern M; Martin EC; Stoker DP; Abachi S; Buchanan C; Foulkes SD; Gary JW; Liu F; Long O; Shen BC; Vitug GM; Zhang L; Paar HP; Rahatlou S; Sharma V; Berryhill JW; Campagnari C; Cunha A; Dahmes B; Hong TM; Kovalskyi D; Richman JD; Beck TW; Eisner AM; Flacco CJ; Heusch CA; Kroseberg J; Lockman WS; Schalk T; Schumm BA; Seiden A; Wilson MG; Winstrom LO; Chen E; Cheng CH; Fang F; Hitlin DG; Narsky I; Piatenko T; Porter FC; Andreassen R; Mancinelli G; Meadows BT; Mishra K; Sokoloff MD; Blanc F; Bloom PC; Chen S; Ford WT; Hirschauer JF; Kreisel A; Nagel M; Nauenberg U; Olivas A; Smith JG; Ulmer KA; Wagner SR; Zhang J; Gabareen AM; Soffer A; Toki WH; Wilson RJ; Winklmeier F; Altenburg DD; Feltresi E; Hauke A; Jasper H; Merkel J; Petzold A; Spaan B; Wacker K; Klose V; Kobel MJ; Lacker HM; Mader WF; Nogowski R; Schubert J; Schubert KR; Schwierz R; Sundermann JE; Volk A; Bernard D; Bonneaud GR; Latour E; Lombardo V; Thiebaux C; Verderi M; Clark PJ; Gradl W; Muheim F; Playfer S; Robertson AI; Watson JE; Xie Y; Andreotti M; Bettoni D; Bozzi C; Calabrese R; Cecchi A; Cibinetto G; Franchini P; Luppi E; Negrini M; Petrella A; Piemontese L; Prencipe E; Santoro V; Anulli F; Baldini-Ferroli R; Calcaterra A; De Sangro R; Finocchiaro G; Pacetti S; Patteri P; Peruzzi IM; Piccolo M; Rama M; Zallo A; Buzzo A; Contri R; Lo Vetere M; Macri MM; Monge MR; Passaggio S; Patrignani C; Robutti E; Santroni A; Tosi S; Chaisanguanthum KS; Morii M; Wu J; Dubitzky RS; Marks J; Schenk S; Uwer U; Bard DJ; Dauncey PD; Flack RL; Nash JA; Vazquez WP; Tibbetts M; Behera PK; Chai X; Charles MJ; Mallik U; Cochran J; Crawley HB; Dong L; Eyges V; Meyer WT; Prell S; Rosenberg EI; Rubin AE; Gao YY; Gritsan AV; Guo ZJ; Lae CK; Denig AG; Fritsch M; Schott G; Arnaud N; Bequilleux J; D'Orazio A; Davier M; Grosdidier G; Hocker A; Lepeltier V; Le Diberder F; Lutz AM; Pruvot S; Rodier S; Roudeau P; Schune MH; Serrano J; Sordini V; Stocchi A; Wang WF; Wormser G; Lange DJ; Wright DM; Bingham I; Burke JP; Chavez CA; Fry JR; Gabathuler E; Gamet R; Hutchcroft DE; Payne DJ; Schofield KC; Touramanis C; Bevan AJ; George KA; Di Lodovico F; Sacco R; Cowan G; Flaecher HU; Hopkins DA; Paramesvaran S; Salvatore F; Wren AC; Brown DN; Davis CL; Allison J; Bailey D; Barlow NR; Barlow RJ; Chia YM; Edgar CL; Lafferty GD; West TJ; Yi JI; Anderson J; Chen C; Jawahery A; Roberts DA; Simi G; Tuggle JM; Blaylock G; Dallapiccola C; Hertzbach SS; Li X; Moore TB; Salvati E; Saremi S; Cowan R; Dujmic D; Fisher PH; Koeneke K; Sciolla G; Spitznagel M; Taylor F; Yamamoto RK; Zhao M; Zheng Y; Mclachlin SE; Patel PM; Robertson SH; Lazzaro A; Palombo F; Bauer JM; Cremaldi L; Eschenburg V; Godang R; Kroeger R; Sanders DA; Summers DJ; Zhao HW; Brunet S; Cote D; Simard M; Taras P; Viaud FB; Nicholson H; De Nardo G; Fabozzi F; Lista L; Monorchio D; Onorato G; Sciacca C; Baak MA; Raven G; Snoek HL; Jessop CP; Knoepfel KJ; LoSecco JM; Benelli G; Corwin LA; Honscheid K; Kagan H; Kass R; Morris JP; Rahimi AM; Regensburger JJ; Sekula SJ; Wong QK; Blount NL; Brau J; Frey R; Igonkina O; Kolb JA; Lu M; Rahmat R; Sinev NB; Strom D; Strube J; Torrence E; Gagliardi N; Gaz A; Margoni M; Morandin M; Pompili A; Posocco M; Rotondo M; Simonetto F; Stroili R; Voci C; Ben-Haim E; Briand H; Calderini G; Chauveau J; David P; Del Buono L; De la Vaissiere C; Hamon O; Leruste P; Malcles J; Ocariz J; Perez A; Prendki J; Gladney L; Biasini M; Covarelli R; Manoni E; Angelini C; Batignani G; Bettarini S; Carpinelli M; Cenci R; Cervelli A; Forti F; Giorgi MA; Lusiani A; Marchiori G; Mazur MA; Morganti M; Neri N; Paoloni E; Rizzo G; Walsh JJ; Biesiada J; Elmer P; Lau YP; Lu C; Olsen J; Smith AJS; Telnov AV; Baracchini E; Bellini F; Cavoto G; Del Re D; Di Marco E; Faccini R; Ferrarotto F; Ferroni F; Gaspero M; Jackson PD; Gioi LL; Mazzoni MA; Morganti S; Piredda G; Polci F; Renga F; Voena C; Ebert M; Hartmann T; Schroder H; Waldi R; Adye T; Castelli G; Franek B; Olaiya EO; Roethel W; Wilson FF; Emery S; Escalier M; Gaidot A; Ganzhur SF; De Monchenault GH; Kozanecki W; Vasseur G; Che CY; Zito M; Chen XR; Liu H; Park W; Purohit MV; White RM; Wilson JR; Allen MT; Aston D; Bartoldus R; Bechtle P; Claus R; Coleman JP; Convery MR; Dingfelder JC; Dorfan J; Dubois-Felsmann GP; Dunwoodie W; Field RC; Glanzman T; Gowdy SJ; Graham MT; Grenier P; Hast C; Innes WR; Kaminski J; Kelsey MH; Kim H; Kim P; Kocian ML; Leith DWGS; Li S; Luitz S; Luth V; Lynch HL; MacFarlane DB; Marsiske H; Messner R; Muller DR; O'Grady CP; Ofte I; Perazzo A; Perl M; Pulliam T; Ratcliff BN; Roodman A; Salnikov AA; Schindler RH; Schwiening J; Snyder A; Su D; Sullivan MK; Suzuki K; Swain SK; Thompson JM; Va'vra J; Wagner AP; Weaver M; Wisniewski WJ; Wittgen M; Wright DH; Yarritu AK; Yi K; Young CC; Ziegler V; Burchat PR; Edwards AJ; Majewski SA; Miyashita TS; Petersen BA; Wilden L; Ahmed S; Alam MS; Bula R; Ernst JA; Jain V; Pan B; Saeed MA; Wappler FR; Zain SB; Krishnamurthy M; Spanier SM; Eckmann R; Ritchie JL; Ruland AM; Schilling CJ; Schwitters RF; Izen JM; Lou XC; Ye S; Bianchi F; Gallo F; Gamba D; Pelliccioni M; Bomben M; Bosisio L; Cartaro C; Cossutti F; Della Ricca G; Lanceri L; Vitale L; Azzolini V; Lopez-March N; Martinez-Vidal F; Milanes DA; Oyanguren A; Albert J; Banerjee S; Bhuyan B; Hamano K; Kowalewski R; Nugent IM; Roney JM; Sobie RJ; Harrison PF; Ilic J; Latham TE; Mohanty GB; Band HR; Chen X; Dasu S; Flood KT; Hollar JJ; Kutter PE; Pan Y; Pierini M; Prepost R; Wu SL; Neal H PE; Pan Y; Pierini M; Prepost R; Wu SL; Neal
Titolo:	Search for B(+)->tau(+)nu decays with hadronic B tags RID C-5223-2009 RID C-5719-2008 RID D-1055-2009
Anno del prodotto:	2008
Digital Object Identifier (DOI):	10.1103/PhysRevD.77.011107
Appare nelle tipologie:	1.1 Articolo in rivista

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