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Measurement of the Mass Difference m(D_s^+) - m(D^+) at CDF II

ArXiv hep-ex/0310043 (2003)
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$D^0-\bar{D^0}$ Mixing and Rare Charm Decays

ArXiv hep-ph/0310076 (2003)

Authors:

Gustavo Burdman, Ian Shipsey

Abstract:

We review the current status of flavor-changing neutral currents in the charm sector. We focus on the standard-model predictions and identify the main sources of theoretical uncertainties in both charm mixing and rare charm decays. The potential of these observables for constraining short-distance physics in the standard model and its extensions is compromised by the presence of large nonperturbative effects. We examine the possible discovery windows in which short-distance physics can be tested and study the effects of various extensions of the standard model. The current experimental situation and future prospects are reviewed.
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Measurement of the mass difference m(Ds+)-m(D+) at CDF II

Physical Review D American Physical Society (APS) 68:7 (2003) 072004

Authors:

D Acosta, T Affolder, MH Ahn, T Akimoto, MG Albrow, B Alcorn, C Alexander, D Allen, D Allspach, P Amaral, D Ambrose, SR Amendolia, D Amidei, J Amundson, A Anastassov, J Anderson, K Anikeev, A Annovi, J Antos, M Aoki, G Apollinari, J-F Arguin, T Arisawa, A Artikov, T Asakawa, W Ashmanskas, A Attal, C Avanzini, F Azfar, P Azzi-Bacchetta, M Babik, N Bacchetta, H Bachacou, W Badgett, S Bailey, J Bakken, A Barbaro-Galtieri, A Bardi, M Bari, G Barker, VE Barnes, BA Barnett, S Baroiant, M Barone, E Barsotti, A Basti, G Bauer, D Beckner, F Bedeschi, S Behari, S Belforte, WH Bell, G Bellendir, G Bellettini, J Bellinger, D Benjamin, A Beretvas, B Berg, A Bhatti, M Binkley, D Bisello, M Bishai, RE Blair, C Blocker, K Bloom, B Blumenfeld, A Bocci, A Bodek, M Bogdan, G Bolla, A Bolshov, PSL Booth, D Bortoletto, J Boudreau, S Bourov, M Bowden, D Box, C Bromberg, W Brown, M Brozovic, E Brubaker, L Buckley-Geer, J Budagov, HS Budd, K Burkett, G Busetto, P Bussey, A Byon-Wagner, KL Byrum, S Cabrera, P Calafiura, M Campanelli, M Campbell, P Canal, A Canepa, W Carithers, D Carlsmith, R Carosi, K Carrell, H Carter, W Caskey, A Castro, D Cauz, A Cerri, C Cerri, L Cerrito, JT Chandler, J Chapman, S Chappa, C Chen, YC Chen, MT Cheng, M Chertok, G Chiarelli, I Chirikov-Zorin, G Chlachidze, F Chlebana, I Cho, K Cho, D Chokheli, ML Chu, JY Chung, W-H Chung, YS Chung, CI Ciobanu, MA Ciocci, S Cisko, AG Clark, M Coca, K Coiley, AP Colijn, R Colombo, A Connolly, M Convery, J Conway, G Cooper, M Cordelli, G Cortiana, J Cranshaw, R Cudzewicz, R Culbertson, C Currat, D Cyr, D Dagenhart, L DalMonte, S DaRonco, S D’Auria, R Davila, J Dawson, T Dawson, P de Barbaro, C DeBaun, S De Cecco, S Dell’Agnello, M Dell’Orso, R DeMaat, P Demar, S Demers, L Demortier, M Deninno, D De Pedis, PF Derwent, G Derylo, T Devlin, C Dionisi, JR Dittmann, P Doksus, A Dominguez, S Donati, F Donno, M D’Onofrio, T Dorigo, R Downing, G Drake, C Drennan, V Drollinger, I Dunietz, A Dyer, K Ebina, N Eddy, R Ely, E Engels, R Erbacher, M Erdmann, D Errede, S Errede, R Eusebi, H-C Fang, S Farrington, RG Feild, M Feindt, JP Fernandez, C Ferretti, RD Field, I Fiori, M Fischler, G Flanagan, B Flaugher, LR Flores-Castillo, A Foland, S Forrester, GW Foster, M Franklin, H Frisch, J Fromm, Y Fujii, I Furic, S Galeotti, G Galet, A Gallas, M Gallinaro, O Ganel, C Garcia, M Garcia-Sciveres, AF Garfinkel, M Garwacki, G Garzoglio, C Gay, H Gerberich, DW Gerdes, E Gerchtein, J Gerstenslager, L Giacchetti, S Giagu, P Giannetti, A Gibson, G Gillespie, C Gingu, C Ginsburg, K Giolo, M Giordani, V Glagolev, D Glenzinski, R Glossen, M Gold, N Goldschmidt, D Goldstein, J Goldstein, G Gomez, M Goncharov, H Gonzalez, S Gordon, I Gorelov, AT Goshaw, Y Gotra, K Goulianos, J Grado, M Gregori, A Gresele, T Griffin, G Grim, C Grimm, S Gromoll, C Grosso-Pilcher, C Gu, V Guarino, M Guenther, J Guimaraes da Costa, C Haber, A Hahn, K Hahn, SR Hahn, E Halkiadakis, C Hall, R Handler, M Haney, W Hao, F Happacher, K Hara, M Hare, RF Harr, J Harrington, RM Harris, F Hartmann, K Hatakeyama, J Hauser, T Hawke, C Hays, E Heider, B Heinemann, J Heinrich, A Heiss, M Hennecke, R Herber, M Herndon, M Herren, D Hicks, C Hill, D Hirschbuehl, A Hocker, J Hoff, KD Hoffman, J Hoftiezer, A Holloway, L Holloway, S Holm, D Holmgren, S Hou, MA Houlden, J Howell, M Hrycyk, P Hubbard, RE Hughes, BT Huffman, J Humbert, J Huston, K Ikado, J Incandela, G Introzzi, M Iori, I Ishizawa, C Issever, A Ivanov, Y Iwata, B Iyutin, E James, D Jang, J Jarrell, D Jeans, H Jensen, R Jetton, M Johnson, M Jones, T Jones, SY Jun, T Junk, J Kallenbach, T Kamon, J Kang, M Karagoz Unel, PE Karchin, S Kartal, H Kasha, M Kasten, Y Kato, Y Kemp, RD Kennedy, K Kephart, R Kephart, D Khazins, V Khotilovich, B Kilminster, BJ Kim, DH Kim, HS Kim, J Kim, MJ Kim, MS Kim, SB Kim, SH Kim, TH Kim, YK Kim, BT King, M Kirby, M Kirk, L Kirsch, R Klein, S Klimenko, M Knapp, D Knoblauch, B Knuteson, H Kobayashi, P Koehn, K Kondo, DJ Kong, J Konigsberg, W Kononenko, K Kordas, A Korn, A Korytov, K Kotelnikov, A Kotwal, A Kovalev, J Kowalkowski, J Kraus, I Kravchenko, A Kreymer, J Kroll, M Kruse, V Krutelyov, SE Kuhlmann, A Kumar, N Kuznetsova, AT Laasanen, S Lai, S Lami, S Lammel, D Lamore, J Lancaster, M Lancaster, R Lander, G Lanfranco, K Lannon, A Lath, G Latino, R Lauhakangas, I Lazzizzera, Y Le, T LeCompte, J Lee, J Lee, K Lee, SW Lee, CM Lei, M Leininger, GL Leonardi, N Leonardo, S Leone, T Levshina, F Lewis, JD Lewis, K Li, CS Lin, M Lindgren, TM Liss, DO Litvintsev, T Liu, Y Liu, O Lobban, NS Lockyer, A Loginov, J Loken, M Loreti, J Loskot, PF Loverre, D Lucchesi, P Lukens, P Lutz, L Lyons, J Lys, J MacNerland, D MacQueen, A Madorsky, R Madrak, K Maeshima, P Maksimovic, L Malferrari, P Mammini, G Manca, I Mandrichenko, C Manea, R Marginean, J Marrafino, A Martin, M Martin, V Martin, M Martínez, T Maruyama, H Matsunaga, J Mayer, GM Mayers, P Mazzanti, KS McFarland, D McGivern, PM McIntyre, P McNamara, R McNulty, S Menzemer, A Menzione, P Merkel, C Mesropian, A Messina, A Meyer, T Miao, N Michael, JS Miller, L Miller, R Miller, R Miquel, S Miscetti, G Mitselmakher, A Miyamoto, Y Miyazaki, D Mizicko, S Moccia, A Moggi, N Moggi, S Montero, R Moore, T Moore, L Morris, F Morsani, T Moulik, A Mukherjee, M Mulhearn, T Muller, R Mumford, A Munar, P Murat, S Murgia, J Nachtman, V Nagaslaev, S Nahn, I Nakamura, I Nakano, A Napier, R Napora, V Necula, C Nelson, T Nelson, C Neu, MS Neubauer, D Neuberger, W Newby, FM Newcomer, C Newman-Holmes, F Niell, J Nielsen, A-S Nicollerat, T Nigmanov, H Niu, L Nodulman, W Noe, K Oesterberg, T Ogawa, S Oh, YD Oh, K Ohl, T Ohsugi, R Oishi, T Okusawa, R Oldeman, R Orava, W Orejudos, S Orr, G Pagani, C Pagliarone, F Palmonari, I Ramos, S Panacek, D Pantano, R Paoletti, V Papadimitriou, R Pasetes, S Pashapour, D Passuello, M Paterno, J Patrick, G Pauletta, M Paulini, T Pauly, C Paus, V Pavlicek, S Pavlon, D Pellett, A Penzo, B Perington, G Petragnani, D Petravick, TJ Phillips, F Photos, G Piacentino, C Picciolo, L Piccoli, J Piedra, KT Pitts, R Plunkett, A Pompoš, L Pondrom, G Pope, O Poukhov, F Prakoshyn, T Pratt, A Profeti, A Pronko, J Proudfoot, G Punzi, J Rademacker, F Rafaelli, A Rakitine, S Rappoccio, F Ratnikov, J Rauch, H Ray, R Rechenmacher, S Reia, A Reichold, V Rekovic, P Renton, M Rescigno, F Rimondi, K Rinnert, L Ristori, M Riveline, C Rivetta, WJ Robertson, A Robson, T Rodrigo, S Rolli, M Roman, S Rosenberg, L Rosenson, R Roser, R Rossin, C Rott, A Ruiz, J Russ, D Ryan, H Saarikko, S Sabik, L Sadler, A Safonov, R St. Denis, WK Sakumoto, D Saltzberg, C Sanchez, H Sanders, R Sanders, M Sandrew, A Sansoni, L Santi, S Sarkar, H Sarraj, J Sarraj, H Sato, P Savard, P Schemitz, P Schlabach, EE Schmidt, J Schmidt, MP Schmidt, M Schmitt, R Schmitt, M Schmitz, G Schofield, K Schuh, K Schultz, L Scodellaro, L Scott, A Scribano, F Scuri, A Sedov, S Segler, S Seidel, Y Seiya, A Semenov, F Semeria, L Sexton-Kennedy, I Sfiligoi, J Shallenberger, MD Shapiro, T Shaw, T Shears, A Shenai, PF Shepard, M Shimojima, M Shochet, Y Shon, M Shoun, A Sidoti, J Siegrist, C Sieh, M Siket, A Sill, R Silva, V Simaitis, P Sinervo, I Sirotenko, A Sisakyan, A Skiba, AJ Slaughter, K Sliwa, J Smith, FD Snider, R Snihur, SV Somalwar, J Spalding, M Spezziga, L Spiegel, F Spinella, M Spiropulu, H Stadie, R Stanek, N Stanfield, B Stelzer, O Stelzer-Chilton, J Strologas, D Stuart, W Stuermer, A Sukhanov, K Sumorok, H Sun, T Suzuki, J Syu, A Szymulanski, A Taffard, SF Takach, H Takano, R Takashima, Y Takeuchi, K Takikawa, P Tamburello, M Tanaka, R Tanaka, D Tang, N Tanimoto, B Tannenbaum, S Tapprogge, RD Taylor, G Teafoe, M Tecchio, PK Teng, K Terashi, T Terentieva, RJ Tesarek, S Tether, J Thom, A Thomas, AS Thompson, E Thomson, R Thurman-Keup, S Timm, P Tipton, S Tkaczyk, D Toback, K Tollefson, D Tonelli, M Tonnesmann, D Torretta, C Trimby, W Trischuk, J Trumbo, J Tseng, R Tsuchiya, S Tsuno, D Tsybychev, N Turini, M Turner, F Ukegawa, T Unverhau, S Uozumi, D Usynin, L Vacavant, T Vaiciulis, R Van Berg, A Varganov, E Vataga, S Vejcik, G Velev, G Veramendi, T Vickey, R Vidal, I Vila, R Vilar, M Vittone, J Voirin, B Vollmer, I Vollrath, I Volobouev, M von der Mey, M Votava, RG Wagner, RL Wagner, W Wagner, N Wallace, T Walter, A Walters, Z Wan, A Wandersee, MJ Wang, SM Wang, B Ward, S Waschke, D Waters, T Watts, M Weber, L Weems, H Wenzel, W Wester, B Whitehouse, W Wickenberg, AB Wicklund, E Wicklund, R Wigmans, C Wike, T Wilkes, HH Williams, P Wilson, BL Winer, P Wittich, S Wolbers, M Wolter, M Wong, M Worcester, R Worland, S Worm, T Wright, J Wu, X Wu, F Würthwein, A Wyatt, A Yagil, K Yamamoto, T Yamashita, UK Yang, W Yao, R Yarema, GP Yeh, K Yi, D Yocum, J Yoh, P Yoon, K Yorita, T Yoshida, I Yu, S Yu, Z Yu, JC Yun, M Zalokar, L Zanello, A Zanetti, I Zaw, F Zetti, J Zhou, T Zimmerman, A Zsenei, S Zucchelli
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Study of the q2 dependence of B→πlν and of B→ρ(ω)lν and extraction of |Vub|

Physical Review D American Physical Society (APS) 68:7 (2003) 072003

Authors:

SB Athar, P Avery, L Breva-Newell, V Potlia, H Stoeck, J Yelton, K Benslama, BI Eisenstein, GD Gollin, I Karliner, N Lowrey, C Plager, C Sedlack, M Selen, JJ Thaler, J Williams, KW Edwards, D Besson, X Zhao, S Anderson, VV Frolov, DT Gong, Y Kubota, SZ Li, R Poling, A Smith, CJ Stepaniak, J Urheim, Z Metreveli, KK Seth, A Tomaradze, P Zweber, S Ahmed, MS Alam, J Ernst, L Jian, M Saleem, F Wappler, K Arms, E Eckhart, KK Gan, C Gwon, K Honscheid, D Hufnagel, H Kagan, R Kass, TK Pedlar, E von Toerne, MM Zoeller, H Severini, P Skubic, SA Dytman, JA Mueller, S Nam, V Savinov, JW Hinson, J Lee, DH Miller, V Pavlunin, B Sanghi, EI Shibata, IPJ Shipsey, D Cronin-Hennessy, AL Lyon, CS Park, W Park, JB Thayer, EH Thorndike, TE Coan, YS Gao, F Liu, Y Maravin, R Stroynowski, M Artuso, C Boulahouache, S Blusk, E Dambasuren, O Dorjkhaidav, R Mountain, H Muramatsu, R Nandakumar, T Skwarnicki, S Stone, JC Wang, AH Mahmood, SE Csorna, I Danko, G Bonvicini, D Cinabro, M Dubrovin, S McGee, A Bornheim, E Lipeles, SP Pappas, A Shapiro, WM Sun, AJ Weinstein, RA Briere, GP Chen, T Ferguson, G Tatishvili, H Vogel, NE Adam, JP Alexander, K Berkelman, V Boisvert, DG Cassel, JE Duboscq, KM Ecklund, R Ehrlich, RS Galik, L Gibbons, B Gittelman, SW Gray, DL Hartill, BK Heltsley, L Hsu, CD Jones, J Kandaswamy, DL Kreinick, A Magerkurth, H Mahlke-Krüger, TO Meyer, NB Mistry, JR Patterson, D Peterson, J Pivarski, SJ Richichi, D Riley, AJ Sadoff, H Schwarthoff, MR Shepherd, JG Thayer, D Urner, T Wilksen, A Warburton, M Weinberger
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Study of the q2 dependence of B→πℓν and of B→ρ(ω)ℓν and extraction of

Physical Review D - Particles, Fields, Gravitation and Cosmology 68:7 (2003) 720031-7200325

Authors:

SB Athar, P Avery, L Breva-Newell, V Potlia, H Stoeck, J Yelton, K Benslama, BI Eisenstein, GD Gollin, I Karliner, N Lowrey, C Plager, C Sedlack, M Selen, JJ Thaler, J Williams, KW Edwards, D Besson, X Zhao, S Anderson, VV Frolov, DT Gong, Y Kubota, SZ Li, R Poling, A Smith, CJ Stepaniak, J Urheim, Z Metreveli, KK Seth, A Tomaradze, P Zweber, S Ahmed, MS Alam, J Ernst, L Jian, M Saleem, F Wappler, K Arms, E Eckhart, KK Gan, C Gwon, K Honscheid, D Hufnagel, H Kagan, R Kass, TK Pedlar, E von Toerne, MM Zoeller, H Severini, P Skubic, SA Dytman, JA Mueller, S Nam, V Savinov, JW Hinson, J Lee, DH Miller, V Pavlunin, B Sanghi, EI Shibata, IPJ Shipsey, D Cronin-Hennessy, AL Lyon, CS Park, W Park, JB Thayer, EH Thorndike, TE Coan, YS Gao, F Liu, Y Maravin, R Stroynowski, M Artuso, C Boulahouache, S Blusk, E Dambasuren, O Dorjkhaidav, R Mountain, H Muramatsu, R Nandakumar, T Skwarnicki, S Stone, JC Wang, AH Mahmood, SE Csorna, I Danko, G Bonvicini, D Cinabro, M Dubrovin, S McGee, A Bornheim, E Lipeles, SP Pappas, A Shapiro, WM Sun, AJ Weinstein, RA Briere, GP Chen, T Ferguson

Abstract:

We report on determinations of |Vub| resulting from studies of the branching fraction and q2 distributions in exclusive semileptonic B decays that proceed via the b→u transition. Our data set consists of the 9.7×106 BB̄ meson pairs collected at the Y(4S) resonance with the CLEO II detector. We measure B(B0→π -ℓ+ν)=(1.33±0.18±0.11± 0.01±0.07)×10-4 and B(B0→ρ -ℓ+ν)=(2.17±0.34-0.54+0.47±0.41 ±0.01)×10-4, where the errors are statistical, experimental systematic, systematic due to residual form-factor uncertainties in the signal, and systematic due to residual form-factor uncertainties in the cross-feed modes, respectively. We also find B(B+→ηℓ+ν)=(0.84±0.31± 0.16±0.09)×10-4, consistent with what is expected from the B→πℓν mode and quark model symmetries. We extract |V ub| using light-cone sum rules for 0≤q2<16GeV 2 and lattice QCD for 16 GeV2≤q2