Published November 18, 2008
| Published
Journal Article
Open
Time-dependent and time-integrated angular analysis of B->φK_S^0π^0 and φK^±π^-_+
- Creators
- Aubert, B.
- Bona, M.
- Karyotakis, Y.
- Lees, J. P.
- Poireau, V.
- Prencipe, E.
- Prudent, X.
- Tisserand, V.
- Garra-Tico, J.
- Grauges, E.
- Lopez, L.
- Palano, A.
- Pappagallo, M.
- Eigen, G.
- Stugu, B.
- Sun, L.
- Abrams, G. S.
- Battaglia, M.
- Brown, D. N.
- Cahn, R. N.
- Jacobsen, R. G.
- Kerth, L. T.
- Kolomensky, Yu. G.
- Lynch, G.
- Osipenkov, I. L.
- Ronan, M. T.
- Tackmann, K.
- Tanabe, T.
- Hawkes, C. M.
- Soni, N.
- Watson, A. T.
- Koch, H.
- Schroeder, T.
- Walker, D.
- Asgeirsson, D. J.
- Fulsom, B. G.
- Hearty, C.
- Mattison, T. S.
- McKenna, J. A.
- Barrett, M.
- Khan, A.
- Blinov, V. E.
- Bukin, A. D.
- Buzykaev, A. R.
- Druzhinin, V. P.
- Golubev, V. B.
- Onuchin, A. P.
- Serednyakov, S. I.
- Skovpen, Yu. I.
- Solodov, E. P.
- Todyshev, K. Yu.
- Bondioli, M.
- Curry, S.
- Eschrich, I.
- Kirkby, D.
- Lankford, A. J.
- Lund, P.
- Mandelkern, M.
-
Martin, E. C.
- Stoker, D. P.
- Abachi, S.
- Buchanan, C.
- Gary, J. W.
- Liu, F.
- Long, O.
- Shen, B. C.
- Vitug, G. M.
- Yasin, Z.
- Zhang, L.
- Sharma, V.
- Campagnari, C.
- Hong, T. M.
- Kovalskyi, D.
- Mazur, M. A.
- Richman, J. D.
- Beck, T. W.
- Eisner, A. M.
- Flacco, C. J.
- Heusch, C. A.
- Kroseberg, J.
- Lockman, W. S.
- Martinez, A. J.
- Schalk, T.
- Schumm, B. A.
- Seiden, A.
- Wilson, M. G.
- Winstrom, L. O.
-
Cheng, C. H.
- Doll, D. A.
- Echenard, B.
- Fang, F.
-
Hitlin, D. G.
- Narsky, I.
- Piatenko, T.
-
Porter, F. C.
- Andreassen, R.
- Mancinelli, G.
- Meadows, B. T.
- Mishra, K.
- Sokoloff, M. D.
- Bloom, P. C.
- Ford, W. T.
- Gaz, A.
- Hirschauer, J. F.
- Nagel, M.
- Nauenberg, U.
- Smith, J. G.
- Ulmer, K. A.
- Wagner, S. R.
- Ayad, R.
- Soffer, A.
- Toki, W. H.
- Wilson, R. J.
- Altenburg, D. D.
- Feltresi, E.
- Hauke, A.
- Jasper, H.
- Karbach, M.
- Merkel, J.
- Petzold, A.
- Spaan, B.
- Wacker, K.
- Kobel, M. J.
- Mader, W. F.
- Nogowski, R.
- Schubert, K. R.
- Schwierz, R.
- Volk, A.
- Bernard, D.
- Bonneaud, G. R.
- Latour, E.
- Verderi, M.
- Clark, P. J.
- Playfer, S.
- Watson, J. E.
- Andreotti, M.
- Bettoni, D.
- Bozzi, C.
- Calabrese, R.
- Cecchi, A.
- Cibinetto, G.
- Franchini, P.
- Luppi, E.
- Negrini, M.
- Petrella, A.
- Piemontese, L.
- Santoro, V.
- Baldini-Ferroli, R.
- Calcaterra, A.
- De-Sangro, R.
- Finocchiaro, G.
- Pacetti, S.
- Patteri, P.
- Peruzzi, I. M.
- Piccolo, M.
- Rama, M.
- Zallo, A.
- Buzzo, A.
- Contri, R.
- Lo-Vetere, M.
- Macri, M. M.
- Monge, M. R.
- Passaggio, S.
- Patrignani, C.
- Robutti, E.
- Santroni, A.
- Tosi, S.
- Chaisanguanthum, K. S.
- Morii, M.
- Adametz, A.
- Marks, J.
- Schenk, S.
- Uwer, U.
- Klose, V.
- Lacker, H. M.
- Bard, D. J.
- Dauncey, P. D.
- Nash, J. A.
- Tibbetts, M.
- Behera, P. K.
- Chai, X.
- Charles, M. J.
- Mallik, U.
- Cochran, J.
- Crawley, H. B.
- Dong, L.
- Meyer, W. T.
- Prell, S.
- Rosenberg, E. I.
- Rubin, A. E.
- Gao, Y. Y.
- Gritsan, A. V.
- Guo, Z. J.
- Lae, C. K.
-
Arnaud, N.
- Béquilleux, J.
- D'Orazio, A.
- Davier, M.
- Firmino-da-Costa, J.
- Grosdidier, G.
- Höcker, A.
- Lepeltier, V.
- Le-Diberder, F.
- Lutz, A. M.
- Pruvot, S.
- Roudeau, P.
- Schune, M. H.
- Serrano, J.
- Sordini, V.
- Stocchi, A.
- Wormser, G.
- Lange, D. J.
- Wright, D. M.
- Bingham, I.
- Burke, J. P.
- Chavez, C. A.
- Fry, J. R.
- Gabathuler, E.
- Gamet, R.
- Hutchcroft, D. E.
- Payne, D. J.
- Touramanis, C.
- Bevan, A. J.
- Clarke, C. K.
- George, K. A.
- Di-Lodovico, F.
- Sacco, R.
- Sigamani, M.
- Cowan, G.
- Flaecher, H. U.
- Hopkins, D. A.
- Paramesvaran, S.
- Salvatore, F.
- Wren, A. C.
- Brown, D. N.
- Davis, C. L.
- Denig, A. G.
- Fritsch, M.
- Gradl, W.
- Schott, G.
- Alwyn, K. E.
- Bailey, D.
- Barlow, R. J.
- Chia, Y. M.
- Edgar, C. L.
- Jackson, G.
- Lafferty, G. D.
- West, T. J.
- Yi, J. I.
- Anderson, J.
- Chen, C.
- Jawahery, A.
- Roberts, D. A.
- Simi, G.
- Tuggle, J. M.
- Dallapiccola, C.
- Li, X.
- Salvati, E.
- Saremi, S.
- Cowan, R.
- Dujmic, D.
- Fischer, P. F.
- Sciolla, G.
- Spitznagel, M.
- Taylor, F.
- Yamamoto, R. K.
- Zhao, M.
- Patel, P. M.
- Robertson, S. H.
- Lazzaro, A.
- Lombardo, V.
- Palombo, F.
- Bauer, J. M.
- Cremaldi, L.
- Godang, R.
- Kroeger, R.
- Sanders, D. A.
- Summers, D. J.
- Zhao, H. W.
- Simard, M.
- Taras, P.
- Viaud, F. B.
- Nicholson, H.
- De-Nardo, G.
- Lista, L.
- Monorchio, D.
- Onorato, G.
- Sciacca, C.
- Raven, G.
- Snoek, H. L.
- Jessop, C. P.
- Knoepfel, K. J.
- LoSecco, J. M.
- Wang, W. F.
- Benelli, G.
- Corwin, L. A.
- Honscheid, K.
- Kagan, H.
- Kass, R.
- Morris, J. P.
- Rahimi, A. M.
- Regensburger, J. J.
- Sekula, S. J.
- Wong, Q. K.
- Blount, N. L.
- Brau, J.
- Frey, R.
- Igonkina, O.
- Kolb, J. A.
- Lu, M.
- Rahmat, R.
- Sinev, N. B.
- Strom, D.
- Strube, J.
- Torrence, E.
- Castelli, G.
- Gagliardi, N.
- Margoni, M.
- Morandin, M.
- Posocco, M.
- Rotondo, M.
- Simonetto, F.
- Stroili, R.
- Voci, C.
- del-Amo-Sanchez, P.
- Ben-Haim, E.
- Briand, H.
- Calderini, G.
- Chauveau, J.
- David, P.
- Del-Buono, L.
- Hamon, O.
- Leruste, Ph.
- Ocariz, J.
- Perez, A.
- Prendki, J.
- Sitt, S.
- Gladney, L.
- Biasini, M.
- Covarelli, R.
- Manoni, E.
- Angelini, C.
- Batignani, G.
- Bettarini, S.
- Carpinelli, M.
- Cervelli, A.
- Forti, F.
- Giorgi, M. A.
- Lusiani, A.
- Marchiori, G.
- Morganti, M.
- Neri, N.
- Paoloni, E.
- Rizzo, G.
- Walsh, J. J.
- Lopes-Pegna, D.
- Lu, C.
- Olsen, J.
- Smith, A. J. S.
- Telnov, A. V.
- Anulli, F.
- Baracchini, E.
- Cavoto, G.
- del-Re, D.
- Di-Marco, E.
- Faccini, R.
- Ferrarotto, F.
- Ferroni, F.
- Gaspero, M.
- Jackson, P. D.
- Li-Gioi, L.
- Mazzoni, M. A.
- Morganti, S.
- Piredda, G.
- Polci, F.
- Renga, F.
- Voena, C.
- Ebert, M.
- Hartmann, T.
- Schröder, H.
- Waldi, R.
- Adye, T.
- Franek, B.
- Olaiya, E. O.
- Wilson, F. F.
- Emery, S.
- Escalier, M.
- Esteve, L.
- Ganzhur, S. F.
- Hamel-de-Monchenault, G.
- Kozanecki, W.
- Vasseur, G.
- Yèche, Ch.
- Zito, M.
- Chen, X. R.
- Liu, H.
- Park, W.
- Purohit, M. V.
- White, R. M.
- WIlson, J. R.
- Allen, M. T.
- Aston, D.
- Bartoldus, R.
- Bechtle, P.
- Benitez, J. F.
- Cenci, R.
- Coleman, J. P.
- Convery, M. R.
- Dingfelder, J. C.
- Dorfan, J.
-
Dubois-Felsmann, G. P.
- Dunwoodie, W.
- Field, R. C.
- Gabareen, A. M.
- Gowdy, S. J.
- Graham, M. T.
- Grenier, P.
- Hast, C.
- Innes, W. R.
- Kaminski, J.
- Kelsey, M. H.
- Kim, H.
- Kim, P.
- Kocian, M. L.
- Leith, D. W. G. S.
- Li, S.
- Lindquist, B.
- Luitz, S.
- Luth, V.
- Lynch, H. L.
- MacFarlane, D. B.
- Marsiske, H.
- Messner, R.
- Muller, D. R.
- Neal, H.
- Nelson, S.
- O'Grady, C. P.
- Ofte, I.
- Perazzo, A.
- Perl, M.
- Ratcliff, B. N.
- Roodman, A.
- Salnikov, A. A.
- Schindler, R. H.
- Schwiening, J.
- Snyder, A.
- Su, D.
- Sullivan, M. K.
- Suzuki, K.
- Swain, S. K.
- Thompson, J. M.
- Va'vra, J.
- Wagner, A. P.
- Weaver, M.
- West, C. A.
- Wisniewski, W. J.
- Wittgen, M.
- Wright, D. H.
- Wulsin, H. W.
- Yarritu, A. K.
- Yi, K.
- Young, C. C.
- Ziegler, V.
- Burchat, P. R.
- Edwards, A. J.
- Majewski, S. A.
- Miyashita, T. S.
- Petersen, B. A.
- Wilden, L.
- Ahmed, S.
- Alam, M. S.
- Ernst, J. A.
- Pan, B.
- Saeed, M. A.
- Zain, S. B.
- Spanier, S. M.
- Wogsland, B. J.
- Eckmann, R.
- Ritchie, J. L.
- Ruland, A. M.
- Schilling, C. J.
- Schwitters, R. F.
-
Drummond, B. W.
- Izen, J. M.
- Lou, X. C.
-
Bianchi, F.
- Gamba, D.
- Pelliccioni, M.
- Bomben, M.
- Bosisio, L.
- Cartaro, C.
- Della-Ricca, G.
- Lanceri, L.
- Vitale, L.
- Azzolini, V.
- Lopez-March, N.
- Martinez-Vidal, F.
- Milanes, D. A.
- Oyanguren, A.
- Albert, J.
- Banerjee, Sw.
- Bhuyan, B.
- Choi, H. H. F.
- Hamano, K.
- Kowalewski, R.
- Lewczuk, M. J.
- Nugent, I. M.
- Roney, J. M.
- Sobie, R. J.
- Gershon, T. J.
- Harrison, P. F.
- Ilic, J.
- Latham, T. E.
- Mohanty, G. B.
- Band, H. R.
- Chen, X.
- Dasu, S.
- Flood, K. T.
- Pan, Y.
-
Pierini, M.
- Prepost, R.
- Vuosalo, C. O.
- Wu, S. L.
- BaBar Collaboration
Abstract
We perform a time-dependent and time-integrated angular analysis of the decays B^0-->φK^*(892)^0, φK_2^*(1430)^0, and φ(Kπ)_0^(*0) with the final sample of about 465×10^6 B[overline B] pairs recorded with the BABAR detector. Twenty-four parameters are investigated, including the branching fractions, CP-violation parameters, and parameters sensitive to final-state interactions. We use the dependence on the Kπ invariant mass of the interference between the scalar and vector or tensor components to resolve discrete ambiguities of the strong and weak phases. We use the time evolution of the B-->φK_S^0π^0 channel to extract the CP-violation phase difference Δφ_00=0.28±0.42±0.04 between the B and [overline B] decay amplitudes. When the B-->φK^±π^-/_+ channel is included, the fractions of longitudinal polarization f_L of the vector-vector and vector-tensor decay modes are measured to be 0.494±0.034±0.013 and 0.901_(-0.058)^(+0.046)±0.037, respectively. This polarization pattern requires the presence of a positive-helicity amplitude in the vector-vector decay from a currently unknown source
Additional Information
© 2008 The American Physical Society. Received 26 August 2008; published 18 November 2008. We are grateful for the extraordinary contributions of our PEP-II colleagues in achieving the excellent luminosity and machine conditions that have made this work possible. The success of this project also relies critically on the expertise and dedication of the computing organizations that support BABAR. The collaborating institutions wish to thank SLAC for its support and the kind hospitality extended to them. This work is supported by the U.S. Department of Energy and National Science Foundation, the Natural Sciences and Engineering Research Council (Canada), the Commissariat à l'Energie Atomique and Institut National de Physique Nucléaire et de Physique des Particules (France), the Bundesministerium für Bildung und Forschung and Deutsche Forschungsgemeinschaft (Germany), the Istituto Nazionale di Fisica Nucleare (Italy), the Foundation for Fundamental Research on Matter (The Netherlands), the Research Council of Norway, the Ministry of Education and Science of the Russian Federation, Ministerio de Educaciόn y Ciencia (Spain), and the Science and Technology Facilities Council (United Kingdom). Individuals have received support from the Marie-Curie IEF program (European Union) and the A. P. Sloan Foundation.Attached Files
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Additional details
- Eprint ID
- 16894
- Resolver ID
- CaltechAUTHORS:20091207-133758506
- Stanford Linear Accelerator Center
- U.S. Department of Energy
- NSF
- Natural Sciences (Canada)
- Engineering Research Council (Canada)
- Commissariat à l'Energie Atomique (France)
- Institut National de Physique Nucléaire et de Physique des Particules (France)
- Bundesministerium für Bildung und Forschung (Germany)
- Deutsche Forschungsgemeinschaft (Germany)
- Istituto Nazionale di Fisica Nucleare (Italy)
- Foundation for Fundamental Research on Matter (The Netherlands)
- Research Council of Norway
- Ministry of Education and Science of the Russian Federation
- Ministerio de Educaciόn y Ciencia (Spain)
- Science and Technology Facilities Council (United Kingdom)
- Marie-Curie IEF program (European Union)
- A. P. Sloan Foundation
- Created
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2010-01-05Created from EPrint's datestamp field
- Updated
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2021-11-08Created from EPrint's last_modified field