Measurement of the B-0 -> pi(-)l(+)nu and B+ -> eta(l)l(+)nu branching fractions, the B-0 -> pi(-)l(+)nu and B+ -> eta l(+)nu form- factor shapes, and determination of vertical bar V-ub vertical bar
| العنوان: | Measurement of the B-0 -> pi(-)l(+)nu and B+ -> eta(l)l(+)nu branching fractions, the B-0 -> pi(-)l(+)nu and B+ -> eta l(+)nu form- factor shapes, and determination of vertical bar V-ub vertical bar |
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| المؤلفون: | Sanchez, Pd, Lees, Jp, Poireau, V, Prencipe, E, Tisserand, V, Tico, Jg, Grauges, E, Martinelli, M, Milanes, Da, Palano, A, Pappagallo, M, Eigen, G, Stugu, B, Sun, L, Brown, Dn, Kerth, Lt, Kolomensky, Yg, Lynch, G, Osipenkov, Il, Koch, H, Schroeder, T, Asgeirsson, Dj, Hearty, C, Mattison, Ts, Mckenna, Ja, Khan, A, Randle Conde, A, Blinov, Ve, Buzykaev, Ar, Druzhinin, Vp, Golubev, Vb, Kravchenko, Ea, Onuchin, Ap, Serednyakov, Si, Skovpen, Yi, Solodov, Ep, Todyshev, Ky, Yushkov, An, Bondioli, M, Curry, S, Kirkby, D, Lankford, Aj, Mandelkern, M, Martin, Ec, Stoker, Dp, Atmacan, H, Gary, Jw, Liu, F, Long, O, Vitug, Gm, Campagnari, C, Hong, Tm, Kovalskyi, D, Richman, Jd, West, C, Eisner, Am, Heusch, Ca, Kroseberg, J, Lockman, Ws, Martinez, Aj, Schalk, T, Schumm, Ba, Seiden, A, Winstrom, Lo, Cheng, Ch, Doll, Da, Echenard, B, Hitlin, Dg, Ongmongkolkul, P, Porter, Fc, Rakitin, Ay, Andreassen, R, Dubrovin, Ms, Mancinelli, G, Meadows, Bt, Sokoloff, Md, Bloom, Pc, Ford, Wt, Gaz, A, Nagel, M, Nauenberg, U, Smith, Jg, Wagner, Sr, Ayad, R, Toki, Wh, Jasper, H, Karbach, Tm, Petzold, A, Spaan, B, Kobel, Mj, Schubert, Kr, Schwierz, R, Bernard, D, Verderi, M, Clark, Pj, Playfer, S, Watson, Je, Andreotti, M, Bettoni, D, Bozzi, C, Calabrese, R, Cecchi, A, Cibinetto, G, Fioravanti, E, Franchini, P, Luppi, E, Munerato, M, Negrini, M, Petrella, A, Piemontese, L, Baldini Ferroli, R, Calcaterra, A, de Sangro, R, Finocchiaro, G, Nicolaci, M, Pacetti, S, Patteri, P, Peruzzi, Im, Piccolo, M, Rama, M, Zallo, A, Contri, R, Guido, E, Lo Vetere, M, Monge, Mr, Passaggio, S, Patrignani, C, Robutti, E, Tosi, S, Bhuyan, B, Prasad, V, Lee, Cl, Morii, M, Adametz, A, Marks, J, Uwer, U, Bernlochner, Fu, Ebert, M, Lacker, Hm, Lueck, T, Volk, A, Dauncey, Pd, Tibbetts, M, Behera, Pk, Mallik, U, Chen, C, Cochran, J, Crawley, Hb, Dong, L, Meyer, Wt, Prell, S, Rosenberg, Ei, Rubin, Ae, Gritsan, Av, Guo, Zj, Arnaud, N, Davier, M, Derkach, D, da Costa JF, Grosdidier, G, Le Diberder, F, Lutz, Am, Malaescu, B, Perez, A, Roudeau, P, Schune, Mh, Serrano, J, Sordini, V, Stocchi, A, Wang, L, Wormser, G, Lange, Dj, Wright, Dm, Bingham, I, Chavez, Ca, Coleman, Jp, Fry, Jr, Gabathuler, E, Gamet, R, Hutchcroft, De, Payne, Dj, Touramanis, C, Bevan, Aj, Di Lodovico, F, Sacco, R, Sigamani, M, Cowan, G, Paramesvaran, S, Wren, Ac, Davis, Cl, Denig, Ag, Fritsch, M, Gradl, W, Hafner, A, Alwyn, Ke, Bailey, D, Barlow, Rj, Jackson, G, Lafferty, Gd, Anderson, J, Cenci, R, Jawahery, A, Roberts, Da, Simi, G, Tuggle, Jm, Dallapiccola, C, Salvati, E, Cowan, R, Dujmic, D, Sciolla, G, Zhao, M, Lindemann, D, Patel, Pm, Robertson, Sh, Schram, M, Biassoni, P, Lazzaro, A, Lombardo, V, Palombo, F, Stracka, S, Cremaldi, L, Godang, R, Kroeger, R, Sonnek, P, Summers, Dj, Nguyen, X, Simard, M, Taras, P, De Nardo, G, Monorchio, D, Onorato, G, Sciacca, C, Raven, G, Snoek, Hl, Jessop, Cp, Knoepfel, Kj, Losecco, Jm, Wang, Wf, Corwin, La, Honscheid, K, Kass, R, Morris, Jp, Blount, Nl, Brau, J, Frey, R, Igonkina, O, Kolb, Ja, Rahmat, R, Sinev, Nb, Strom, D, Strube, J, Torrence, E, Castelli, G, Feltresi, E, Gagliardi, N, Margoni, M, Morandin, M, Posocco, M, Rotondo, M, Simonetto, F, Stroili, R, Ben Haim, E, Bonneaud, Gr, Briand, H, Calderini, Giovanni, Chauveau, J, Hamon, O, Leruste, P, Marchiori, G, Ocariz, J, Prendki, J, Sitt, S, Biasini, M, Manoni, E, Rossi, A, Angelini, Carlo, Batignani, Giovanni, Bettarini, Stefano, Carpinelli, M, Casarosa, G, Cervelli, A, Forti, Francesco, Giorgi, Marcello, Lusiani, A, Neri, N, Paoloni, Eugenio, Rizzo, Giuliana, Walsh, Jj, Pegna, Dl, Lu, C, Olsen, J, Smith, Ajs, Telnov, Av, Anulli, F, Baracchini, E, Cavoto, G, Faccini, R, Ferrarotto, F, Ferroni, F, Gaspero, M, Gioi, Ll, Mazzoni, Ma, Piredda, G, Renga, F, Hartmann, T, Leddig, T, Schroder, H, Waldi, R, Adye, T, Franek, B, Olaiya, Eo, Wilson, Ff, Emery, S, de Monchenault GH, Vasseur, G, Yeche, C, Zito, M, Allen, Mt, Aston, D, Bard, Dj, Bartoldus, R, Benitez, Jf, Cartaro, C, Convery, Mr, Dorfan, J, Dubois Felsmann GP, Dunwoodie, W, Field, Rc, Sevilla, Mf, Fulsom, Bg, Gabareen, Am, Graham, Mt, Grenier, P, Hast, C, Innes, Wr, Kelsey, Mh, Kim, H, Kim, P, Kocian, Ml, Leith, Dwgs, Li, S, Lindquist, B, Luitz, S, Lynch, Hl, Macfarlane, Db, Marsiske, H, Muller, Dr, Neal, H, Nelson, S, O'Grady, Cp, Ofte, I, Perl, M, Pulliam, T, Ratcliff, Bn, Roodman, A, Salnikov, Aa, Santoro, V, Schindler, Rh, Schwiening, J, Snyder, A, Su, D, Sullivan, Mk, Sun, S, Suzuki, K, Thompson, Jm, Va'Vra, J, Wagner, Ap, Weaver, M, Wisniewski, Wj, Wittgen, M, Wright, Dh, Wulsin, Hw, Yarritu, Ak, Young, Cc, Ziegler, V, Chen, Xr, Park, W, Purohit, Mv, White, Rm, Wilson, Jr, Sekula, Sj, Bellis, M, Burchat, Pr, Edwards, Aj, Miyashita, Ts, Ahmed, S, Alam, Ms, Ernst, Ja, Pan, B, Saeed, Ma, Zain, Sb, Guttman, N, Soffer, A, Lund, P, Spanier, Sm, Eckmann, R, Ritchie, Jl, Ruland, Am, Schilling, Cj, Schwitters, Rf, Wray, Bc, Izen, Jm, Lou, Xc, Bianchi, F, Gamba, D, Pelliccioni, M, Bomben, M, Lanceri, L, Vitale, L, Lopez March, N, Martinez Vidal, F, Oyanguren, A, Albert, J, Banerjee, S, Choi, Hhf, Hamano, K, King, Gj, Kowalewski, R, Lewczuk, Mj, Lindsay, C, Nugent, Im, Roney, Jm, Sobie, Rj, Gershon, Tj, Harrison, Pf, Latham, Te, Puccio, Emt, Band, Hr, Dasu, S, Flood, Kt, Pan, Y, Prepost, R, Vuosalo, Co, Slh, Wu, Wu, Sl |
| المساهمون: | Sanchez, P. del Amo, Lees, J. P., Poireau, V., Prencipe, E., Tisserand, V., Garra Tico, J., Grauges, E., Martinelli, M., Milanes, D. A., Palano, A., Pappagallo, M., Eigen, G., Stugu, B., Sun, L., Brown, D. N., Kerth, L. T., Kolomensky, Yu. G., Lynch, G., Osipenkov, I. L., Koch, H., Schroeder, T., Asgeirsson, D. J., Hearty, C., Mattison, T. S., Mckenna, J. A., Khan, A., Randle-Conde, A., Blinov, V. E., Buzykaev, A. R., Druzhinin, V. P., Golubev, V. B., Kravchenko, E. A., Onuchin, A. P., Serednyakov, S. I., Skovpen, Yu. I., Solodov, E. P., Todyshev, K. Yu., Yushkov, A. N., Bondioli, M., Curry, S., Kirkby, D., Lankford, A. J., Mandelkern, M., Martin, E. C., Stoker, D. P., Atmacan, H., Gary, J. W., Liu, F., Long, O., Vitug, G. M., Campagnari, C., Hong, T. M., Kovalskyi, D., Richman, J. D., West, C., Eisner, A. M., Heusch, C. A., Kroseberg, J., Lockman, W. S., Martinez, A. J., Schalk, T., Schumm, B. A., Seiden, A., Winstrom, L. O., Cheng, C. H., Doll, D. A., Echenard, B., Hitlin, D. G., Ongmongkolkul, P., Porter, F. C., Rakitin, A. Y., Andreassen, R., Dubrovin, M. S., Mancinelli, G., Meadows, B. T., Sokoloff, M. D., Bloom, P. C., Ford, W. T., Gaz, A., Nagel, M., Nauenberg, U., Smith, J. G., Wagner, S. R., Ayad, R., Toki, W. H., Jasper, H., Karbach, T. M., Petzold, A., Spaan, B., Kobel, M. J., Schubert, K. R., Schwierz, R., Bernard, D., Verderi, M., Clark, P. J., Playfer, S., Watson, J. E., Andreotti, M., Bettoni, D., Bozzi, C., Calabrese, R., Cecchi, A., Cibinetto, G., Fioravanti, E., Franchini, P., Luppi, E., Munerato, M., Negrini, M., Petrella, A., Piemontese, L., Baldini-Ferroli, R., Calcaterra, A., de Sangro, R., Finocchiaro, G., Nicolaci, M., Pacetti, S., Patteri, P., Peruzzi, I. M., Piccolo, M., Rama, M., Zallo, A., Contri, R., Guido, E., Lo Vetere, M., Monge, M. R., Passaggio, S., Patrignani, C., Robutti, E., Tosi, S., Bhuyan, B., Prasad, V., Lee, C. L., Morii, M., Adametz, A., Marks, J., Uwer, U., Bernlochner, F. U., Ebert, M., Lacker, H. M., Lueck, T., Volk, A., Dauncey, P. D., Tibbetts, M., Behera, P. K., Mallik, U., Chen, C., Cochran, J., Crawley, H. B., Dong, L., Meyer, W. T., Prell, S., Rosenberg, E. I., Rubin, A. E., Gritsan, A. V., Guo, Z. J., Arnaud, N., Davier, M., Derkach, D., da Costa, J. Firmino, Grosdidier, G., Le Diberder, F., Lutz, A. M., Malaescu, B., Perez, A., Roudeau, P., Schune, M. H., Serrano, J., Sordini, V., Stocchi, A., Wang, L., Wormser, G., Lange, D. J., Wright, D. M., Bingham, I., Chavez, C. A., Coleman, J. P., Fry, J. R., Gabathuler, E., Gamet, R., Hutchcroft, D. E., Payne, D. J., Touramanis, C., Bevan, A. J., Di Lodovico, F., Sacco, R., Sigamani, M., Cowan, G., Paramesvaran, S., Wren, A. C., Davis, C. L., Denig, A. G., Fritsch, M., Gradl, W., Hafner, A., Alwyn, K. E., Bailey, D., Barlow, R. J., Jackson, G., Lafferty, G. D., Anderson, J., Cenci, R., Jawahery, A., Roberts, D. A., Simi, G., Tuggle, J. M., Dallapiccola, C., Salvati, E., Cowan, R., Dujmic, D., Sciolla, G., Zhao, M., Lindemann, D., Patel, P. M., Robertson, S. H., Schram, M., Biassoni, P., Lazzaro, A., Lombardo, V., Palombo, F., Stracka, S., Cremaldi, L., Godang, R., Kroeger, R., Sonnek, P., Summers, D. J., Nguyen, X., Simard, M., Taras, P., De Nardo, G., Monorchio, D., Onorato, G., Sciacca, C., Raven, G., Snoek, H. L., Jessop, C. P., Knoepfel, K. J., Losecco, J. M., Wang, W. F., Corwin, L. A., Honscheid, K., Kass, R., Morris, J. P., Blount, N. L., Brau, J., Frey, R., Igonkina, O., Kolb, J. A., Rahmat, R., Sinev, N. B., Strom, D., Strube, J., Torrence, E., Castelli, G., Feltresi, E., Gagliardi, N., Margoni, M., Morandin, M., Posocco, M., Rotondo, M., Simonetto, F., Stroili, R., Ben-Haim, E., Bonneaud, G. R., Briand, H., Calderini, G., Chauveau, J., Hamon, O., Leruste, Ph., Marchiori, G., Ocariz, J., Prendki, J., Sitt, S., Biasini, M., Manoni, E., Rossi, A., Angelini, C., Batignani, G., Bettarini, S., Carpinelli, M., Casarosa, G., Cervelli, A., Forti, F., Giorgi, M. A., Lusiani, A., Neri, N., Paoloni, E., Rizzo, G., Walsh, J. J., Pegna, D. Lope, Lu, C., Olsen, J., Smith, A. J. S., Telnov, A. V., Anulli, F., Baracchini, E., Cavoto, G., Faccini, R., Ferrarotto, F., Ferroni, F., Gaspero, M., Gioi, L. Li, Mazzoni, M. A., Piredda, G., Renga, F., Hartmann, T., Leddig, T., Schroeder, H., Waldi, R., Adye, T., Franek, B., Olaiya, E. O., Wilson, F. F., Emery, S., de Monchenault, G. Hamel, Vasseur, G., Yeche, Ch., Zito, M., Allen, M. T., Aston, D., Bard, D. J., Bartoldus, R., Benitez, J. F., Cartaro, C., Convery, M. R., Dorfan, J., Dubois-Felsmann, G. P., Dunwoodie, W., Field, R. C., Sevilla, M. Franco, Fulsom, B. G., Gabareen, A. M., Graham, M. T., Grenier, P., Hast, C., Innes, W. R., Kelsey, M. H., Kim, H., Kim, P., Kocian, M. L., Leith, D. W. G. S., Li, S., Lindquist, B., Luitz, S., Lynch, H. L., Macfarlane, D. B., Marsiske, H., Muller, D. R., Neal, H., Nelson, S., O'Grady, C. P., Ofte, I., Perl, M., Pulliam, T., Ratcliff, B. N., Roodman, A., Salnikov, A. A., Santoro, V., Schindler, R. H., Schwiening, J., Snyder, A., Su, D., Sullivan, M. K., Sun, S., Suzuki, K., Thompson, J. M., Va'Vra, J., Wagner, A. P., Weaver, M., Wisniewski, W. J., Wittgen, M., Wright, D. H., Wulsin, H. W., Yarritu, A. K., Young, C. C., Ziegler, V., Chen, X. R., Park, W., Purohit, M. V., White, R. M., Wilson, J. R., Sekula, S. J., Bellis, M., Burchat, P. R., Edwards, A. J., Miyashita, T. S., Ahmed, S., Alam, M. S., Ernst, J. A., Pan, B., Saeed, M. A., Zain, S. B., Guttman, N., Soffer, A., Lund, P., Spanier, S. M., Eckmann, R., Ritchie, J. L., Ruland, A. M., Schilling, C. J., Schwitters, R. F., Wray, B. C., Izen, J. M., Lou, X. C., Bianchi, F., Gamba, D., Pelliccioni, M., Bomben, M., Lanceri, L., Vitale, L., Lopez-March, N., Martinez-Vidal, F., Oyanguren, A., Albert, J., Banerjee, Sw., Choi, H. H. F., Hamano, K., King, G. J., Kowalewski, R., Lewczuk, M. J., Lindsay, C., Nugent, I. M., Roney, J. M., Sobie, R. J., Gershon, T. J., Harrison, P. F., Latham, T. E., Puccio, E. M. T., Band, H. R., Dasu, S., Flood, K. T., Pan, Y., Prepost, R., Vuosalo, C. O., Wu, S. L., Collaboration, Babar |
| بيانات النشر: | AMER PHYSICAL SOC, 2011. |
| سنة النشر: | 2011 |
| مصطلحات موضوعية: | Measurement of B Measurement of Vub, BaBar, PACS: 13.20.He, 12.15.Hh, 12.38.Qk, 14.40.Nd, HEP |
| الوصف: | We report the results of a study of the exclusive charmless semileptonic decays, B+→η(′)ℓ+ν and B0→π−ℓ+ν, undertaken with approximately 464×106 BB⎯⎯⎯ pairs collected at the Υ(4S) resonance with the BABAR detector. The analysis uses events in which the signal B decays are reconstructed with a loose neutrino reconstruction technique. We obtain partial branching fractions for B+→ηℓ+ν and B0→π−ℓ+ν decays in three and 12 bins of q2, respectively, from which we extract the f+(q2) form-factor shapes and the total branching fractions ℬ(B+→ηℓ+ν)=(0.36±0.05stat±0.04syst)×10−4 and ℬ(B0→π−ℓ+ν)=(1.42±0.05stat±0.07syst)×10−4. We also measure ℬ(B+→η′ℓ+ν)=(0.24±0.08stat±0.03syst)×10−4. We obtain values for the magnitude of the CKM matrix element |Vub| using three different QCD calculations. |
| وصف الملف: | STAMPA |
| اللغة: | English |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::06a60fc0c6b6f3ac94445169fcf2d2ffTest http://hdl.handle.net/11573/440289Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.dedup.wf.001..06a60fc0c6b6f3ac94445169fcf2d2ff |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |