| J W Hinson, G S Huang, J Lee, D H Miller, V Pavlunin, R Rangarajan, B Sanghi, E I Shibata, I P J Shipsey, D Cronin-Hennessy, C S Park, W Park, J B Thayer, E H Thorndike, T E Coan, Y S Gao, F Liu, R Stroynowski, M Artuso, C Boulahouache, S Blusk, E Dambasuren, O Dorjkhaidav, R Mountain, H Muramatsu, R Nandakumar, T Skwarnicki, S Stone, J C Wang, S E Csorna, I Danko, G Bonvicini, D Cinabro, M Dubrovin, S McGee, A Bornheim, E Lipeles, S P Pappas, A Shapiro, W M Sun, A J Weinstein, R A Briere, G P Chen, T Ferguson, G Tatishvili, H Vogel, M E Watkins, N E Adam, J P Alexander, K Berkelman, V Boisvert, D G Cassel, J E Duboscq, K M Ecklund, R Ehrlich, R S Galik, L Gibbons, B Gittelman, S W Gray, D L Hartill, B K Heltsley, L Hsu, C D Jones, J Kandaswamy, D L Kreinick, A Magerkurth, H Mahlke-Krüger, T O Meyer, N B Mistry, J R Patterson, D Peterson, J Pivarski, S J Richichi, D Riley, A J Sadoff, H Schwarthoff, M R Shepherd, J G Thayer, D Urner, T Wilksen, A Warburton, M Weinberger, S B Athar, P Avery, L Breva-Newell, V Potlia, H Stoeck, J Yelton, K Benslama, C Cawlfield, B I Eisenstein, G D Gollin, I Karliner, N Lowrey, C Plager, C Sedlack, M Selen, J J Thaler, J Williams, K W Edwards, D Besson, S Anderson, V V Frolov, D T Gong, Y Kubota, S Z Li, R Poling, A Smith, C J Stepaniak, J Urheim, Z Metreveli, K K Seth, A Tomaradze, P Zweber, S Ahmed, M S Alam, J Ernst, L Jian, M Saleem, F Wappler, K Arms, E Eckhart, K K Gan, C Gwon, K Honscheid, H Kagan, R Kass, T K Pedlar, E von Toerne, H Severini, P Skubic, S A Dytman, J A Mueller, S Nam, V Savino. Improved measurement of the form factors in the decay lambda+c-->lambda + nue. Physical review letters. vol 94. issue 19. 2005-09-13. PMID:16090160. |
by performing a four-dimensional maximum likelihood fit, we determine the form factor ratio, r= f(2)/f(1) = -0.31 +/- 0.05(stat) +/- 0.04(syst), the pole mass, m(pole) = [2.21 +/- 0.08(stat) +/- 0.14(syst)] gev/c(2), and the decay asymmetry parameter of the lambda(+)(c), alpha (lambda(c)) = -0.86 +/-0.03(stat) +/- 0.02(syst), for q(2) = 0.67 (gev/c(2))(2). |
2005-09-13 |
2023-08-12 |
Not clear |
| B Aubert, R Barate, D Boutigny, F Couderc, Y Karyotakis, J P Lees, V Poireau, V Tisserand, A Zghiche, E Grauges-Pous, A Palano, A Pompili, J C Chen, N D Qi, G Rong, P Wang, Y S Zhu, G Eigen, I Ofte, B Stugu, G S Abrams, A W Borgland, A B Breon, D N Brown, J Button-Shafer, R N Cahn, E Charles, C T Day, M S Gill, A V Gritsan, Y Groysman, R G Jacobsen, R W Kadel, J Kadyk, L T Kerth, Yu G Kolomensky, G Kukartsev, G Lynch, L M Mir, P J Oddone, T J Orimoto, M Pripstein, N A Roe, M T Ronan, W A Wenzel, M Barrett, K E Ford, T J Harrison, A J Hart, C M Hawkes, S E Morgan, A T Watson, M Fritsch, K Goetzen, T Held, H Koch, B Lewandowski, M Pelizaeus, K Peters, T Schroeder, M Steinke, J T Boyd, J P Burke, N Chevalier, W N Cottingham, M P Kelly, T E Latham, F F Wilson, T Cuhadar-Donszelmann, C Hearty, N S Knecht, T S Mattison, J A McKenna, D Thiessen, A Khan, P Kyberd, L Teodorescu, A E Blinov, V E Blinov, V P Druzhinin, V B Golubev, V N Ivanchenko, E A Kravchenko, A P Onuchin, S I Serednyakov, Yu I Skovpen, E P Solodov, A N Yushkov, D Best, M Bruinsma, M Chao, I Eschrich, D Kirkby, A J Lankford, M Mandelkern, R K Mommsen, W Roethel, D P Stoker, C Buchanan, B L Hartfiel, A J R Weinstein, S D Foulkes, J W Gary, O Long, B C Shen, K Wang, D Del Re, H K Hadavand, E J Hill, D B Macfarlane, H P Paar, Sh Rahatlou, V Sharma, J W Berryhill, C Campagnari, A Cunha, B Dahmes, T M Hong, A Lu, M A Mazur, J D Richman, W Verkerke, T W Beck, A M Eisner, C J Flacco, C A Heusch, J Kroseberg, W S Lockman, G Nesom, T Schalk, B A Schumm, A Seiden, P Spradlin, D C Williams, M G Wilson, J Albert, E Chen, G P Dubois-Felsmann, A Dvoretskii, D G Hitlin, I Narsky, T Piatenko, F C Porter, A Ryd, A Samuel, S Yang, S Jayatilleke, G Mancinelli, B T Meadows, M D Sokoloff, F Blanc, P Bloom, S Chen, W T Ford, U Nauenberg, A Olivas, P Rankin, W O Ruddick, J G Smith, K A Ulmer, J Zhang, L Zhang, A Chen, E A Eckhart, J L Harton, A Soffer, W H Toki, R J Wilson, Q Zeng, B Spaan, D Altenburg, T Brandt, J Brose, M Dickopp, E Feltresi, A Hauke, H M Lacker, E Maly, R Nogowski, S Otto, A Petzold, G Schott, J Schubert, K R Schubert, R Schwierz, J E Sundermann, D Bernard, G R Bonneaud, P Grenier, S Schrenk, Ch Thiebaux, G Vasileiadis, M Verderi, D J Bard, P J Clark, F Muheim, S Playfer, Y Xie, M Andreotti, V Azzolini, D Bettoni, C Bozzi, R Calabrese, G Cibinetto, E Luppi, M Negrini, L Piemontese, A Sarti, F Anulli, R Baldini-Ferroli, A Calcaterra, R de Sangro, G Finocchiaro, P Patteri, I M Peruzzi, M Piccolo, A Zallo, A Buzzo, R Capra, R Contri, G Crosetti, M Lo Vetere, M Macri, M R Monge, S Passaggio, C Patrignani, E Robutti, A Santroni, S Tosi, S Bailey, G Brandenburg, K S Chaisanguanthum, M Morii, E Won, R S Dubitzky, U Langenegger, J Marks, U Uwer, W Bhimji, D A Bowerman, P D Dauncey, U Egede, J R Gaillard, G W Morton, J A Nash, M B Nikolich, G P Taylor, M J Charles, G J Grenier, U Mallik, A K Mohapatra, J Cochran, H B Crawley, J Lamsa, W T Meyer, S Prell, E I Rosenberg, A E Rubin, J Yi, N Arnaud, M Davier, X Giroux, G Grosdidier, A Höcker, F Le Diberder, V Lepeltier, A M Lutz, T C Petersen, M Pierini, S Plaszczynski, M H Schune, G Wormser, C H Cheng, D J Lange, M C Simani, D M Wright, A J Bevan, C A Chavez, J P Coleman, I J Forster, J R Fry, E Gabathuler, R Gamet, D E Hutchcroft, R J Parry, D J Payne, C Touramanis, C M Cormack, F Di Lodovico, C L Brown, G Cowan, R L Flack, H U Flaecher, M G Green, P S Jackson, T R McMahon, S Ricciardi, F Salvatore, M A Winter, D Brown, C L Davis, J Allison, N R Barlow, R J Barlow, M C Hodgkinson, G D Lafferty, M T Naisbit, J C Williams, C Chen, A Farbin, W D Hulsbergen, A Jawahery, D Kovalskyi, C K Lae, V Lillard, D A Roberts, G Blaylock, C Dallapiccola, S S Hertzbach, R Kofler, V B Koptchev, T B Moore, S Saremi, H Staengle, S Willocq, R Cowan, K Koeneke, G Sciolla, S J Sekula, F Taylor, R K Yamamoto, P M Patel, S H Robertson, G Cerizza, A Lazzaro, V Lombardo, F Palombo, J M Bauer, L Cremaldi, V Eschenburg, R Godang, R Kroeger, J Reidy, D A Sanders, D J Summers, H W Zhao, S Brunet, D Côté, P Taras, H Nicholson, N Cavallo, F Fabozzi, C Gatto, L Lista, D Monorchio, P Paolucci, D Piccolo, C Sciacca, M Baak, H Bulten, G Raven, H L Snoek, L Wilden, C P Jessop, J M Losecco, T Allmendinger, G Benelli, K K Gan, K Honscheid, D Hufnagel, H Kagan, R Kass, T Pulliam, A M Rahimi, R Ter-Antonyan, Q K Wong, J Brau, R Frey, O Igonkina, M Lu, C T Potter, N B Sinev, D Strom, E Torrence, F Colecchia, A Dorigo, F Galeazzi, M Margoni, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, C Voci, M Benayoun, H Briand, J Chauveau, P David, L Del Buono, Ch de la Vaissière, O Hamon, M J J John, Ph Leruste, J Malclès, J Ocariz, L Roos, G Therin, P K Behera, L Gladney, Q H Guo, J Panetta, M Biasini, R Covarelli, M Pioppi, C Angelini, G Batignani, S Bettarini, M Bondioli, F Bucci, G Calderini, M Carpinelli, F Forti, M A Giorgi, A Lusiani, G Marchiori, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, G Simi, J Walsh, M Haire, D Judd, K Paick, D E Wagoner, N Danielson, P Elmer, Y P Lau, C Lu, V Miftakov, J Olsen, A J S Smith, A V Telnov, F Bellini, G Cavoto, A D'Orazio, E Di Marco, R Faccini, F Ferrarotto, F Ferroni, M Gaspero, L Li Gioi, M A Mazzoni, S Morganti, G Piredda, F Polci, F Safai Tehrani, C Voena, S Christ, H Schröder, G Wagner, R Waldi, T Adye, N De Groot, B Franek, G P Gopal, E O Olaiya, R Aleksan, S Emery, A Gaidot, S F Ganzhur, P-F Giraud, G Hamel de Monchenault, W Kozanecki, M Legendre, G W London, B Mayer, G Vasseur, Ch Yèche, M Zito, M V Purohit, A W Weidemann, J R Wilson, F X Yumiceva, T Abe, D Aston, R Bartoldus, N Berger, A M Boyarski, O L Buchmueller, R Claus, M R Convery, M Cristinziani, G De Nardo, J C Dingfelder, D Dong, J Dorfan, D Dujmic, W Dunwoodie, S Fan, R C Field, T Glanzman, S J Gowdy, T Hadig, V Halyo, C Hast, T Hryn'ova, W R Innes, M H Kelsey, P Kim, M L Kocian, D W G S Leith, J Libby, S Luitz, V Luth, H L Lynch, H Marsiske, R Messner, D R Muller, C P O'Grady, V E Ozcan, A Perazzo, M Perl, B N Ratcliff, A Roodman, A A Salnikov, R H Schindler, J Schwiening, A Snyder, A Soha, J Stelzer, J Strube, D Su, M K Sullivan, J Va'vra, S R Wagner, M Weaver, W J Wisniewski, M Wittgen, D H Wright, A K Yarritu, C C Young, P R Burchat, A J Edwards, S A Majewski, B A Petersen, C Roat, M Ahmed, S Ahmed, M S Alam, J A Ernst, M A Saeed, M Saleem, F R Wappler, W Bugg, M Krishnamurthy, S M Spanier, R Eckmann, H Kim, J L Ritchie, A Satpathy, R F Schwitters, J M Izen, I Kitayama, X C Lou, S Ye, F Bianchi, M Bona, F Gallo, D Gamba, L Bosisio, C Cartaro, F Cossutti, G Della Ricca, S Dittongo, S Grancagnolo, L Lanceri, P Poropat, L Vitale, G Vuagnin, F Martinez-Vidal, R S Panvini, Sw Banerjee, B Bhuyan, C M Brown, D Fortin, K Hamano, P D Jackson, R Kowalewski, J M Roney, R J Sobie, J J Back, P F Harrison, G B Mohanty, H R Band, X Chen, B Cheng, S Dasu, M Datta, A M Eichenbaum, K T Flood, M Graham, J J Hollar, J R Johnson, P E Kutter, H Li, R Liu, A Mihalyi, Y Pan, R Prepost, P Tan, J H von Wimmersperg-Toeller, J Wu, S L Wu, Z Yu, M G Greene, H Nea. Measurements of branching fractions and time-dependent CP-violating asymmetries in B --> eta'K decays. Physical review letters. vol 94. issue 19. 2005-09-13. PMID:16090161. |
we present measurements of the b --> eta(')k branching fractions; for b(+) --> eta(')k(+) we measure also the time-integrated charge asymmetry alpha(ch), and for b(0) --> eta(')k(0)(s) the time-dependent cp-violation parameters s and c. the data sample corresponds to 232 x 10(6) bb pairs produced by e(+)e(-) annihilation at the upsilon (4s). |
2005-09-13 |
2023-08-12 |
Not clear |