Improved Measurement of the Cabibbo-Kobayashi-Maskawa angle alpha using B0(B) --> rho+rho- decays.

Aubert, B; Barate, R; Boutigny, D; Couderc, F; Karyotakis, Y; Lees J., P; Poireau, V; Tisserand, V; Zghiche, A; Grauges, E; Palano, A; Pappagallo, M; Pompili, A; Chen J., C; Qi N., D; Rong, G; Wang, P; Zhu Y., S; Eigen, G; Ofte, I; Stugu, B; Abrams G., S; Borgland A., W; Breon A., B; Brown D., N; Button Shafer, J; Cahn R., N; Charles, E; Day C., T; Gill M., S; Gritsan A., V; Groysman, Y; Jacobsen R., G; Kadel R., W; Kadyk, J; Kerth L., T; Kolomensky Yu, G; Kukartsev, G; Lynch, G; Mir L., M; Oddone P., J; Orimoto T., J; Pripstein, M; Roe N., A; Ronan M., T; Wenzel W., A; Barrett, M; Ford K., E; Harrison T., J; Hart A., J; Hawkes C., M; Morgan S., E; Watson A., T; Fritsch, M; Goetzen, K; Held, T; Koch, H; Lewandowski, B; Pelizaeus, M; Peters, K; Schroeder, T; Steinke, M; Boyd J., T; Burke J., P; Chevalier, N; Cottingham W., N; Kelly M., P; Cuhadar Donszelmann, T; Hearty, C; Knecht N., S; Mattison T., S; McKenna J., A; Thiessen, D; Khan, A; Kyberd, P; Teodorescu, L; Blinov A., E; Blinov V., E; Bukin A., D; Druzhinin V., P; Golubev V., B; Ivanchenko V., N; Kravchenko E., A; Onuchin A., P; Serednyakov S., I; Skovpen Yu, I; Solodov E., P; Yushkov A., N; Best, D; Bondioli, M; Bruinsma, M; Chao, M; Eschrich, I; Kirkby, D; Lankford A., J; Mandelkern, M; Mommsen R., K; Roethel, W; Stoker D., P; Buchanan, C; Hartfiel B., L; Weinstein A. J., R; Foulkes S., D; Gary J., W; Long, O; Shen B., C; Wang, K; Zhang, L; Del Re, D; Hadavand H., K; Hill E., J; Macfarlane D., B; Paar H., P; Rahatlou, S; Sharma, V; Berryhill J., W; Campagnari, C; Cunha, A; Dahmes, B; Hong T., M; Lu, A; Mazur M., A; Richman J., D; Verkerke, W; Beck T., W; Eisner A., M; Flacco C., J; Heusch C., A; Kroseberg, J; Lockman W., S; Nesom, G; Schalk, T; Schumm B., A; Seiden, A; Spradlin, P; Williams D., C; Wilson M., G; Albert, J; Chen, E; Dubois Felsmann G., P; Dvoretskii, A; Hitlin D., G; Narsky, I; Piatenko, T; Porter F., C; Ryd, A; Samuel, A; Yang, S; Andreassen, R; Jayatilleke, S; Mancinelli, G; Meadows B., T; Sokoloff M., D; Blanc, F; Bloom, P; Chen, S; Ford W., T; Nauenberg, U; Olivas, A; Rankin, P; Ruddick W., O; Smith J., G; Ulmer K., A; Zhang, J; Chen, A; Eckhart E., A; Harton J., L; Soffer, A; Toki W., H; Wilson R., J; Zeng, Q; Spaan, B; Altenburg, D; Brandt, T; Brose, J; Dickopp, M; Feltresi, E; Hauke, A; Klose, V; Lacker H., M; Maly, E; Nogowski, R; Otto, S; Petzold, A; Schott, G; Schubert, J; Schubert K., R; Schwierz, R; Sundermann J., E; Bernard, D; Bonneaud G., R; Grenier, P; Schrenk, S; Thiebaux, Ch; Vasileiadis, G; Verderi, M; Bard D., J; Clark P., J; Gradl, W; Muheim, F; Playfer, S; Xie, Y; Andreotti, M; Azzolini, V; Bettoni, D; Bozzi, C; Calabrese, R; Cibinetto, G; Luppi, E; Negrini, M; Piemontese, L; Sarti, A; Anulli, F; Baldini Ferroli, R; Calcaterra, A; de Sangro, R; Finocchiaro, G; Patteri, P; Peruzzi I., M; Piccolo, M; Zallo, A; Buzzo, A; Capra, R; Contri, R; Lo Vetere, M; Macri, M; Monge M., R; Passaggio, S; Patrignani, C; Robutti, E; Santroni, A; Tosi, S; Bailey, S; Brandenburg, G; Chaisanguanthum K., S; Morii, M; Won, E; Dubitzky R., S; Langenegger, U; Marks, J; Schenk, S; Uwer, U; Bhimji, W; Bowerman D., A; Dauncey P., D; Egede, U; Gaillard J., R; Morton G., W; Nash J., A; Nikolich M., B; Taylor G., P; Charles M., J; Grenier G., J; Mallik, U; Mohapatra A., K; Cochran, J; Crawley H., B; Eyges, V; Meyer W., T; Prell, S; Rosenberg E., I; Rubin A., E; Yi, J; Arnaud, N; Davier, M; Giroux, X; Grosdidier, G; Hocker, A; Le Diberder, F; Lepeltier, V; Lutz A., M; Petersen T., C; Pierini, M; Plaszczynski, S; Rodier, S; Roudeau, P; Schune M., H; Stocchi, A; Wormser, G; Cheng C., H; Lange D., J; Simani M., C; Wright D., M; Bevan A., J; Chavez C., A; Coleman J., P; Forster I., J; Fry J., R; Gabathuler, E; Gamet, R; George K., A; Hutchcroft D., E; Parry R., J; Payne D., J; Touramanis, C; Cormack C., M; Di Lodovico, F; Brown C., L; Cowan, G; Flack R., L; Flaecher H., U; Green M., G; Jackson P., S; McMahon T., R; Ricciardi, S; Salvatore, F; Brown, D; Davis C., L; Allison, J; Barlow N., R; Barlow R., J; Hodgkinson M., C; Lafferty G., D; Naisbit M., T; Williams J., C; Chen, C; Farbin, A; Hulsbergen W., D; Jawahery, A; Kovalskyi, D; Lae C., K; Lillard, V; Roberts D., A; Blaylock, G; Dallapiccola, C; Hertzbach S., S; Kofler, R; Koptchev V., B; Moore T., B; Saremi, S; Staengle, H; Willocq, S; Cowan, R; Koeneke, K; Sciolla, G; Sekula S., J; Taylor, F; Yamamoto R., K; Kim, H; Patel P., M; Robertson S., H; Lazzaro, A; Lombardo, V; Palombo, F; Bauer J., M; Cremaldi, L; Eschenburg, V; Godang, R; Kroeger, R; Reidy, J; Sanders D., A; Summers D., J; Zhao H., W; Brunet, S; Cote, D; Taras, P; Viaud, B; Nicholson, H; Cavallo, N; De Nardo, G; Fabozzi, F; Gatto, C; Lista, L; Monorchio, D; Paolucci, P; Piccolo, D; Sciacca, C; Baak, M; Bulten, H; Raven, G; Snoek H., L; Wilden, L; Jessop C., P; Losecco J., M; Allmendinger, T; Benelli, G; Gan K., K; Honscheid, K; Hufnagel, D; Jackson P., D; Kagan, H; Kass, R; Pulliam, T; Rahimi A., M; Ter Antonyan, R; Wong Q., K; Brau, J; Frey, R; Igonkina, O; Lu, M; Potter C., T; Sinev N., B; Strom, D; Torrence, E; Colecchia, F; Dorigo, A; Galeazzi, F; Margoni, M; Morandin, M; Posocco, M; Rotondo, M; Simonetto, F; Stroili, R; Voci, C; Benayoun, M; Briand, H; Chauveau, J; David, P; Del Buono, L; de la Vaissiere Ch,; Hamon, O; John M. J., J; Leruste, Ph; Malcles, J; Ocariz, J; Roos, L; Therin, G; Behera P., K; Gladney, L; Guo Q., H; Panetta, J; Biasini, M; Covarelli, R; Pioppi, M; Angelini, Carlo; Batignani, Giovanni; Bettarini, Stefano; Bucci, F; Calderini, Giovanni; Carpinelli, M; Forti, Francesco; Giorgi, Marcello; Lusiani, A; Marchiori, G; Morganti, M; Neri, N; Paoloni, Eugenio; Rama, M; Rizzo, Giuliana; Simi, G; Walsh, J; Haire, M; Judd, D; Paick, K; Wagoner D., E; Biesiada, J; Danielson, N; Elmer, P; Lau Y., P; Lu, C; Olsen, J; Smith A. J., S; Telnov A., V; Bellini, F; Cavoto, G; D'Orazio, A; Di Marco, E; Faccini, R; Ferrarotto, F; Ferroni, F; Gaspero, M; Li Gioi, L; Mazzoni M., A; Morganti, S; Piredda, G; Polci, F; Safai, Tehrani F.; Voena, C; Christ, S; Schroder, H; Wagner, G; Waldi, R; Adye, T; De Groot, N; Franek, B; Gopal G., P; Olaiya E., O; Wilson F., F; Aleksan, R; Emery, S; Gaidot, A; Ganzhur S., F; Giraud P., F; Graziani, G; Hamel, de Monchenault G.; Kozanecki, W; Legendre, M; London G., W; Mayer, B; Vasseur, G; Yeche, Ch; Zito, M; Purohit M., V; Weidemann A., W; Wilson J., R; Yumiceva F., X; Abe, T; Allen M., T; Aston, D; Bartoldus, R; Berger, N; Boyarski A., M; Buchmueller O., L; Claus, R; Convery M., R; Cristinziani, M; Dingfelder J., C; Dong, D; Dorfan, J; Dujmic, D; Dunwoodie, W; Fan, S; Field R., C; Glanzman, T; Gowdy S., J; Hadig, T; Halyo, V; Hast, C; Hryn'ova, T; Innes W., R; Kazuhito, S; Kelsey M., H; Kim, P; Kocian M., L; Leith D. W. G., S; Libby, J; Luitz, S; Luth, V; Lynch H., L; Marsiske, H; Messner, R; Muller D., R; O'grady C., P; Ozcan V., E; Perazzo, A; Perl, M; Ratcliff B., N; Roodman, A; Salnikov A., A; Schindler R., H; Schwiening, J; Snyder, A; Soha, A; Stelzer, J; Strube, J; Su, D; Sullivan M., K; Thompson J., M; Va'vra, J; Wagner S., R; Weaver, M; Wisniewski W., J; Wittgen, M; Wright D., H; Yarritu A., K; Young C., C; Burchat P., R; Edwards A., J; Majewski S., A; Petersen B., A; Roat, C; Ahmed, M; Ahmed, S; Alam M., S; Ernst J., A; Saeed M., A; Saleem, M; Wappler F., R; Bugg, W; Krishnamurthy, M; Spanier S., M; Eckmann, R; Ritchie J., L; Satpathy, A; Schwitters R., F; Izen J., M; Kitayama, I; Lou X., C; Ye, S; Bianchi, F; Bona, M; Gallo, F; Gamba, D; Bomben, M; Bosisio, L; Cartaro, C; Cossutti, F; Della Ricca, G; Dittongo, S; Grancagnolo, S; Lanceri, L; Poropat, P; Vitale, L; Vuagnin, G; Martinez Vidal, F; Panvini R., S; Banerjee, Sw; Bhuyan, B; Brown C., M; Fortin, D; Hamano, K; Kowalewski, R; Roney J., M; Sobie R., J; Back J., J; Harrison P., F; Latham T., E; Mohanty G., B; Band H., R; Chen, X; Cheng, B; Dasu, S; Datta, M; Eichenbaum A., M; Flood K., T; Graham, M; Hollar J., J; Johnson J., R; Kutter P., E; Li, H; Liu, R; Mellado, B; Mihalyi, A; Pan, Y; Prepost, R; Tan, P; von Wimmersperg Toeller J., H; Wu, J; Wu S., L; Yu, Z; Greene M., G; Neal, H.

doi:10.1103/PhysRevLett.95.041805

We present results from an analysis of B(0)B(0)--> rho(+)rho(-) using 232 x 10(6) Gamma (4S) --> BB decays collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. We measure the longitudinal polarization fraction f(L) = 0.978 +/- 0.014(stat) + 0.021 / -0.029(syst) and the CP-violating parameters S(L)= -0.33 +/- 0.24(stat) + 0.08 / -0.14(syst) and C(L)= -0.03 +/- 0.18(stat) +/- 0.09(syst). Using an isospin analysis of B --> rhorho decays, we determine the unitarity triangle parameter alpha. The solution compatible with the standard model is alpha = (100 +/- 13) degrees. Z9 0

Autori interni:	Aubert B Barate R Boutigny D Couderc F Karyotakis Y Lees J. P Poireau V Tisserand V Zghiche A Grauges E Palano A Pappagallo M Pompili A Chen J. C Qi N. D Rong G Wang P Zhu Y. S Eigen G Ofte I Stugu B Abrams G. S Borgland A. W Breon A. B Brown D. N Button Shafer J Cahn R. N Charles E Day C. T Gill M. S Gritsan A. V Groysman Y Jacobsen R. G Kadel R. W Kadyk J Kerth L. T Kolomensky Yu G Kukartsev G Lynch G Mir L. M Oddone P. J Orimoto T. J Pripstein M Roe N. A Ronan M. T Wenzel W. A Barrett M Ford K. E Harrison T. J Hart A. J Hawkes C. M Morgan S. E Watson A. T Fritsch M Goetzen K Held T Koch H Lewandowski B Pelizaeus M Peters K Schroeder T Steinke M Boyd J. T Burke J. P Chevalier N Cottingham W. N Kelly M. P Cuhadar Donszelmann T Hearty C Knecht N. S Mattison T. S McKenna J. A Thiessen D Khan A Kyberd P Teodorescu L Blinov A. E Blinov V. E Bukin A. D Druzhinin V. P Golubev V. B Ivanchenko V. N Kravchenko E. A Onuchin A. P Serednyakov S. I Skovpen Yu I Solodov E. P Yushkov A. N Best D Bondioli M Bruinsma M Chao M Eschrich I Kirkby D Lankford A. J Mandelkern M Mommsen R. K Roethel W Stoker D. P Buchanan C Hartfiel B. L Weinstein A. J. R Foulkes S. D Gary J. W Long O Shen B. C Wang K Zhang L Del Re D Hadavand H. K Hill E. J Macfarlane D. B Paar H. P Rahatlou S Sharma V Berryhill J. W Campagnari C Cunha A Dahmes B Hong T. M Lu A Mazur M. A Richman J. D Verkerke W Beck T. W Eisner A. M Flacco C. J Heusch C. A Kroseberg J Lockman W. S Nesom G Schalk T Schumm B. A Seiden A Spradlin P Williams D. C Wilson M. G Albert J Chen E Dubois Felsmann G. P Dvoretskii A Hitlin D. G Narsky I Piatenko T Porter F. C Ryd A Samuel A Yang S Andreassen R Jayatilleke S Mancinelli G Meadows B. T Sokoloff M. D Blanc F Bloom P Chen S Ford W. T Nauenberg U Olivas A Rankin P Ruddick W. O Smith J. G Ulmer K. A Zhang J Chen A Eckhart E. A Harton J. L Soffer A Toki W. H Wilson R. J Zeng Q Spaan B Altenburg D Brandt T Brose J Dickopp M Feltresi E Hauke A Klose V Lacker H. M Maly E Nogowski R Otto S Petzold A Schott G Schubert J Schubert K. R Schwierz R Sundermann J. E Bernard D Bonneaud G. R Grenier P Schrenk S Thiebaux Ch Vasileiadis G Verderi M Bard D. J Clark P. J Gradl W Muheim F Playfer S Xie Y Andreotti M Azzolini V Bettoni D Bozzi C Calabrese R Cibinetto G Luppi E Negrini M Piemontese L Sarti A Anulli F Baldini Ferroli R Calcaterra A de Sangro R Finocchiaro G Patteri P Peruzzi I. M Piccolo M Zallo A Buzzo A Capra R Contri R Lo Vetere M Macri M Monge M. R Passaggio S Patrignani C Robutti E Santroni A Tosi S Bailey S Brandenburg G Chaisanguanthum K. S Morii M Won E Dubitzky R. S Langenegger U Marks J Schenk S Uwer U Bhimji W Bowerman D. A Dauncey P. D Egede U Gaillard J. R Morton G. W Nash J. A Nikolich M. B Taylor G. P Charles M. J Grenier G. J Mallik U Mohapatra A. K Cochran J Crawley H. B Eyges V Meyer W. T Prell S Rosenberg E. I Rubin A. E Yi J Arnaud N Davier M Giroux X Grosdidier G Hocker A Le Diberder F Lepeltier V Lutz A. M Petersen T. C Pierini M Plaszczynski S Rodier S Roudeau P Schune M. H Stocchi A Wormser G Cheng C. H Lange D. J Simani M. C Wright D. M Bevan A. J Chavez C. A Coleman J. P Forster I. J Fry J. R Gabathuler E Gamet R George K. A Hutchcroft D. E Parry R. J Payne D. J Touramanis C Cormack C. M Di Lodovico F Brown C. L Cowan G Flack R. L Flaecher H. U Green M. G Jackson P. S McMahon T. R Ricciardi S Salvatore F Brown D Davis C. L Allison J Barlow N. R Barlow R. J Hodgkinson M. C Lafferty G. D Naisbit M. T Williams J. C Chen C Farbin A Hulsbergen W. D Jawahery A Kovalskyi D Lae C. K Lillard V Roberts D. A Blaylock G Dallapiccola C Hertzbach S. S Kofler R Koptchev V. B Moore T. B Saremi S Staengle H Willocq S Cowan R Koeneke K Sciolla G Sekula S. J Taylor F Yamamoto R. K Kim H Patel P. M Robertson S. H Lazzaro A Lombardo V Palombo F Bauer J. M Cremaldi L Eschenburg V Godang R Kroeger R Reidy J Sanders D. A Summers D. J Zhao H. W Brunet S Cote D Taras P Viaud B Nicholson H Cavallo N De Nardo G Fabozzi F Gatto C Lista L Monorchio D Paolucci P Piccolo D Sciacca C Baak M Bulten H Raven G Snoek H. L Wilden L Jessop C. P Losecco J. M Allmendinger T Benelli G Gan K. K Honscheid K Hufnagel D Jackson P. D Kagan H Kass R Pulliam T Rahimi A. M Ter Antonyan R Wong Q. K Brau J Frey R Igonkina O Lu M Potter C. T Sinev N. B Strom D Torrence E Colecchia F Dorigo A Galeazzi F Margoni M Morandin M Posocco M Rotondo M Simonetto F Stroili R Voci C Benayoun M Briand H Chauveau J David P Del Buono L de la Vaissiere Ch Hamon O John M. J. J Leruste Ph Malcles J Ocariz J Roos L Therin G Behera P. K Gladney L Guo Q. H Panetta J Biasini M Covarelli R Pioppi M ANGELINI, CARLO BATIGNANI, GIOVANNI BETTARINI, STEFANO Bucci F CALDERINI, GIOVANNI Carpinelli M FORTI, FRANCESCO GIORGI, MARCELLO Lusiani A Marchiori G Morganti M Neri N PAOLONI, EUGENIO Rama M RIZZO, GIULIANA Simi G Walsh J Haire M Judd D Paick K Wagoner D. E Biesiada J Danielson N Elmer P Lau Y. P Lu C Olsen J Smith A. J. S Telnov A. V Bellini F Cavoto G D'Orazio A Di Marco E Faccini R Ferrarotto F Ferroni F Gaspero M Li Gioi L Mazzoni M. A Morganti S Piredda G Polci F Tehrani F. Safai Voena C Christ S Schroder H Wagner G Waldi R Adye T De Groot N Franek B Gopal G. P Olaiya E. O Wilson F. F Aleksan R Emery S Gaidot A Ganzhur S. F Giraud P. F Graziani G de Monchenault G. Hamel Kozanecki W Legendre M London G. W Mayer B Vasseur G Yeche Ch Zito M Purohit M. V Weidemann A. W Wilson J. R Yumiceva F. X Abe T Allen M. T Aston D Bartoldus R Berger N Boyarski A. M Buchmueller O. L Claus R Convery M. R Cristinziani M Dingfelder J. C Dong D Dorfan J Dujmic D Dunwoodie W Fan S Field R. C Glanzman T Gowdy S. J Hadig T Halyo V Hast C Hryn'ova T Innes W. R Kazuhito S Kelsey M. H Kim P Kocian M. L Leith D. W. G. S Libby J Luitz S Luth V Lynch H. L Marsiske H Messner R Muller D. R O'grady C. P Ozcan V. E Perazzo A Perl M Ratcliff B. N Roodman A Salnikov A. A Schindler R. H Schwiening J Snyder A Soha A Stelzer J Strube J Su D Sullivan M. K Thompson J. M Va'vra J Wagner S. R Weaver M Wisniewski W. J Wittgen M Wright D. H Yarritu A. K Young C. C Burchat P. R Edwards A. J Majewski S. A Petersen B. A Roat C Ahmed M Ahmed S Alam M. S Ernst J. A Saeed M. A Saleem M Wappler F. R Bugg W Krishnamurthy M Spanier S. M Eckmann R Ritchie J. L Satpathy A Schwitters R. F Izen J. M Kitayama I Lou X. C Ye S Bianchi F Bona M Gallo F Gamba D Bomben M Bosisio L Cartaro C Cossutti F Della Ricca G Dittongo S Grancagnolo S Lanceri L Poropat P Vitale L Vuagnin G Martinez Vidal F Panvini R. S Banerjee Sw Bhuyan B Brown C. M Fortin D Hamano K Kowalewski R Roney J. M Sobie R. J Back J. J Harrison P. F Latham T. E Mohanty G. B Band H. R Chen X Cheng B Dasu S Datta M Eichenbaum A. M Flood K. T Graham M Hollar J. J Johnson J. R Kutter P. E Li H Liu R Mellado B Mihalyi A Pan Y Prepost R Tan P von Wimmersperg Toeller J. H Wu J Wu S. L Yu Z Greene M. G Neal H. mostra contributor esterni nascondi contributor esterni
Autori:	Aubert B; Barate R; Boutigny D; Couderc F; Karyotakis Y; Lees J P; Poireau V; Tisserand V; Zghiche A; Grauges E; Palano A; Pappagallo M; Pompili A; Chen J C; Qi N D; Rong G; Wang P; Zhu Y S; Eigen G; Ofte I; Stugu B; Abrams G S; Borgland A W; Breon A B; Brown D N; Button-Shafer J; Cahn R N; Charles E; Day C T; Gill M S; Gritsan A V; Groysman Y; Jacobsen R G; Kadel R W; Kadyk J; Kerth L T; Kolomensky Yu G; Kukartsev G; Lynch G; Mir L M; Oddone P J; Orimoto T J; Pripstein M; Roe N A; Ronan M T; Wenzel W A; Barrett M; Ford K E; Harrison T J; Hart A J; Hawkes C M; Morgan S E; Watson A T; Fritsch M; Goetzen K; Held T; Koch H; Lewandowski B; Pelizaeus M; Peters K; Schroeder T; Steinke M; Boyd J T; Burke J P; Chevalier N; Cottingham W N; Kelly M P; Cuhadar-Donszelmann T; Hearty C; Knecht N S; Mattison T S; McKenna J A; Thiessen D; Khan A; Kyberd P; Teodorescu L; Blinov A E; Blinov V E; Bukin A D; Druzhinin V P; Golubev V B; Ivanchenko V N; Kravchenko E A; Onuchin A P; Serednyakov S I; Skovpen Yu I; Solodov E P; Yushkov A N; Best D; Bondioli M; Bruinsma M; Chao M; Eschrich I; Kirkby D; Lankford A J; Mandelkern M; Mommsen R K; Roethel W; Stoker D P; Buchanan C; Hartfiel B L; Weinstein A J R; Foulkes S D; Gary J W; Long O; Shen B C; Wang K; Zhang L; Del Re D; Hadavand H K; Hill E J; Macfarlane D B; Paar H P; Rahatlou S; Sharma V; Berryhill J W; Campagnari C; Cunha A; Dahmes B; Hong T M; Lu A; Mazur M A; Richman J D; Verkerke W; Beck T W; Eisner A M; Flacco C J; Heusch C A; Kroseberg J; Lockman W S; Nesom G; Schalk T; Schumm B A; Seiden A; Spradlin P; Williams D C; Wilson M G; Albert J; Chen E; Dubois-Felsmann G P; Dvoretskii A; Hitlin D G; Narsky I; Piatenko T; Porter F C; Ryd A; Samuel A; Yang S; Andreassen R; Jayatilleke S; Mancinelli G; Meadows B T; Sokoloff M D; Blanc F; Bloom P; Chen S; Ford W T; Nauenberg U; Olivas A; Rankin P; Ruddick W O; Smith J G; Ulmer K A; Zhang J; Chen A; Eckhart E A; Harton J L; Soffer A; Toki W H; Wilson R J; Zeng Q; Spaan B; Altenburg D; Brandt T; Brose J; Dickopp M; Feltresi E; Hauke A; Klose V; Lacker H M; Maly E; Nogowski R; Otto S; Petzold A; Schott G; Schubert J; Schubert K R; Schwierz R; Sundermann J E; Bernard D; Bonneaud G R; Grenier P; Schrenk S; Thiebaux Ch; Vasileiadis G; Verderi M; Bard D J; Clark P J; Gradl W; Muheim F; Playfer S; Xie Y; Andreotti M; Azzolini V; Bettoni D; Bozzi C; Calabrese R; Cibinetto G; Luppi E; Negrini M; Piemontese L; Sarti A; Anulli F; Baldini-Ferroli R; Calcaterra A; de Sangro R; Finocchiaro G; Patteri P; Peruzzi I M; Piccolo M; Zallo A; Buzzo A; Capra R; Contri R; Lo Vetere M; Macri M; Monge M R; Passaggio S; Patrignani C; Robutti E; Santroni A; Tosi S; Bailey S; Brandenburg G; Chaisanguanthum K S; Morii M; Won E; Dubitzky R S; Langenegger U; Marks J; Schenk S; Uwer U; Bhimji W; Bowerman D A; Dauncey P D; Egede U; Gaillard J R; Morton G W; Nash J A; Nikolich M B; Taylor G P; Charles M J; Grenier G J; Mallik U; Mohapatra A K; Cochran J; Crawley H B; Eyges V; Meyer W T; Prell S; Rosenberg E I; 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Titolo:	Improved Measurement of the Cabibbo-Kobayashi-Maskawa angle alpha using B0(B) --> rho+rho- decays.
Anno del prodotto:	2005
Digital Object Identifier (DOI):	10.1103/PhysRevLett.95.041805
Appare nelle tipologie:	1.1 Articolo in rivista

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http://hdl.handle.net/11568/188201

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