Dalitz plot analyses of B0 D−D0K+ and B+ D0D0K+ decays
Author(s): Lees, JP; Poireau, V; Tisserand, V; Grauges, E; Palano, A; et al
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http://arks.princeton.edu/ark:/88435/pr1rq5b| Abstract: | We present Dalitz plot analyses for the decays of B mesons to D −D 0K+ and D 0D 0K+. We report the observation of the D ∗ s1(2700)+ resonance in these two channels and obtain measurements of the mass M(D ∗ s1(2700)+) = 2699+14 −7 MeV=c2 and of the width Γ(D ∗ s1(2700)+) = 127+24 −19 MeV, including statistical and systematic uncertainties. In addition, we observe an enhancement in the D0K+ invariant mass around 2350–2500 MeV=c2 in both decays B 0 → D−D0K+ and B + → D0D0K+, which we are not able to interpret. The results are based on 429 fb−1 of data containing 471×106 BB pairs collected at the (4S) resonance with the BABAR detector at the SLAC National Accelerator Laboratory. |
| Publication Date: | Mar-2015 |
| Electronic Publication Date: | 2-Mar-2015 |
| Citation: | Lees, JP, Poireau, V, Tisserand, V, Grauges, E, Palano, A, Eigen, G, Stugu, B, Brown, DN, Kerth, LT, Kolomensky, Yu G, Lee, MJ, Lynch, G, Koch, H, Schroeder, T, Hearty, C, Mattison, TS, McKenna, JA, So, RY, Khan, A, Blinov, VE, Buzykaev, AR, Druzhinin, VP, Golubev, VB, Kravchenko, EA, Onuchin, AP, Serednyakov, SI, Skovpen, Yu I, Solodov, EP, Todyshev, K Yu, Lankford, AJ, Dey, B, Gary, JW, Long, O, Campagnari, C, Franco Sevilla, M, Hong, TM, Kovalskyi, D, Richman, JD, West, CA, Eisner, AM, Lockman, WS, Panduro Vazquez, W, Schumm, BA, Seiden, A, Chao, DS, Cheng, CH, Echenard, B, Flood, KT, Hitlin, DG, Miyashita, TS, Ongmongkolkul, P, Porter, FC, Röhrken, M, Andreassen, R, Huard, Z, Meadows, BT, Pushpawela, BG, Sokoloff, MD, Sun, L, Bloom, PC, Ford, WT, Gaz, A, Smith, JG, Wagner, SR, Ayad, R, Toki, WH, Spaan, B, Bernard, D, Verderi, M, Playfer, S, Bettoni, D, Bozzi, C, Calabrese, R, Cibinetto, G, Fioravanti, E, Garzia, I, Luppi, E, Piemontese, L, Santoro, V, Calcaterra, A, de Sangro, R, Finocchiaro, G, Martellotti, S, Patteri, P, Peruzzi, IM, Piccolo, M, Rama, M, Zallo, A, Contri, R, Lo Vetere, M, Monge, MR, Passaggio, S, Patrignani, C, Robutti, E, Bhuyan, B, Prasad, V, Adametz, A, Uwer, U, Lacker, HM, Mallik, U, Chen, C, Cochran, J, Prell, S, Ahmed, H, Gritsan, AV, Arnaud, N, Davier, M, Derkach, D, Grosdidier, G, Le Diberder, F, Lutz, AM, Malaescu, B, Roudeau, P, Stocchi, A, Wormser, G, Lange, DJ, Wright, DM, Coleman, JP, Fry, JR, Gabathuler, E, Hutchcroft, DE, Payne, DJ, Touramanis, C, Bevan, AJ, Di Lodovico, F, Sacco, R, Cowan, G, Brown, DN, Davis, CL, Denig, AG, Fritsch, M, Gradl, W, Griessinger, K, Hafner, A, Schubert, KR, Barlow, RJ, Lafferty, GD, Cenci, R, Hamilton, B, Jawahery, A, Roberts, DA, Cowan, R, Sciolla, G, Cheaib, R, Patel, PM, Robertson, SH, Neri, N, Palombo, F, Cremaldi, L, Godang, R, Sonnek, P, Summers, DJ, Simard, M, Taras, P, De Nardo, G, Onorato, G, Sciacca, C, Martinelli, M, Raven, G, Jessop, CP, LoSecco, JM, Honscheid, K, Kass, R, Feltresi, E, Margoni, M, Morandin, M, Posocco, M, Rotondo, M, Simi, G, Simonetto, F, Stroili, R, Akar, S, Ben-Haim, E, Bomben, M, Bonneaud, GR, Briand, H, Calderini, G, Chauveau, J, Leruste, Ph, Marchiori, G, Ocariz, J, Biasini, M, Manoni, E, Pacetti, S, Rossi, A, Angelini, C, Batignani, G, Bettarini, S, Carpinelli, M, Casarosa, G, Cervelli, A, Chrzaszcz, M, Forti, F, Giorgi, MA, Lusiani, A, Oberhof, B, Paoloni, E, Perez, A, Rizzo, G, Walsh, JJ, Lopes Pegna, D, Olsen, J, Smith, AJS, Anulli, F, Faccini, R, Ferrarotto, F, Ferroni, F, Gaspero, M, Li Gioi, L, Pilloni, A, Piredda, G, Bünger, C, Dittrich, S, Grünberg, O, Hess, M, Leddig, T, Voß, C, Waldi, R, Adye, T, Olaiya, EO, Wilson, FF, Emery, S, Vasseur, G, Aston, D, Bard, DJ, Cartaro, C, Convery, MR, Dorfan, J, Dubois-Felsmann, GP, Dunwoodie, W, Ebert, M, Field, RC, Fulsom, BG, Graham, MT, Hast, C, Innes, WR, Kim, P, Leith, DWGS, Lindemann, D, Luitz, S, Luth, V, Lynch, HL, MacFarlane, DB, Muller, DR, Neal, H, Perl, M, Pulliam, T, Ratcliff, BN, Roodman, A, Salnikov, AA, Schindler, RH, Snyder, A, Su, D, Sullivan, MK, Va’vra, J, Wisniewski, WJ, Wulsin, HW, Purohit, MV, White, RM, Wilson, JR, Randle-Conde, A, Sekula, SJ, Bellis, M, Burchat, PR, Puccio, EMT, Alam, MS, Ernst, JA, Gorodeisky, R, Guttman, N, Peimer, DR, Soffer, A, Spanier, SM, Ritchie, JL, Schwitters, RF, Wray, BC, Izen, JM, Lou, XC, Bianchi, F, De Mori, F, Filippi, A, Gamba, D, Lanceri, L, Vitale, L, Martinez-Vidal, F, Oyanguren, A, Villanueva-Perez, P, Albert, J, Banerjee, Sw, Beaulieu, A, Bernlochner, FU, Choi, HHF, King, GJ, Kowalewski, R, Lewczuk, MJ, Lueck, T, Nugent, IM, Roney, JM, Sobie, RJ, Tasneem, N, Gershon, TJ, Harrison, PF, Latham, TE, Band, HR, Dasu, S, Pan, Y, Prepost, R, Wu, SL. (2015). Dalitz plot analyses of B0 D−D0K+ and B+ D0D0K+ decays. Physical Review D, 91 (5), doi:10.1103/PhysRevD.91.052002 |
| DOI: | doi:10.1103/PhysRevD.91.052002 |
| ISSN: | 1550-7998 |
| EISSN: | 1550-2368 |
| Pages: | 1 - 16 |
| Type of Material: | Journal Article |
| Journal/Proceeding Title: | Physical Review D |
| Version: | Final published version. Article is made available in OAR by the publisher's permission or policy. |
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