Physical Sciences and Mathematics Commons^™

Unbiased Density Functional Solutions Of Freezing In Binary Mixtures Of Hard Or Soft Spheres, M. Valera, R. F. Bielby, F. J. Pinksi, Duane D. Johnson

Duane D. Johnson

various size ratios, σ2/σ1, using density functional theory. The Grand Potential is minimized using an unbiased, discrete, real-space mesh that does not constrain the shape of the density, and, in many cases, leads to solutions qualitatively different from those using Gaussians and plane-waves. Besides the usual face-centered-cubic solid-solution phase for σ2/σ1≈1.0, we find a sublattice-melt phase for σ2/σ1=0.85–0.5 (where the small-sphere density is nonlocalized and multi-peaked) and the NaCl phase for σ2/σ1=0.45–0.35 (when the small-sphere density again sharpens). For a range of size ratios of soft sphere mixtures, we could not find stable nonuniform solutions. Preliminary calculations within a Modified-Weighted …

The Pomeron Intercept In Lambda Phi**Theory In 4 Minkowski + 1 Compact Dimensions, Kirill Tuchin

Kirill Tuchin

We calculate the total cross section for two scalar particles scattering at high energies in λφ3 theory in five dimensions, four of which are usual Minkowski ones and the fifth is compact. It is shown that the cross section is dominated by exchange of Pomeron whose intercept is larger than in usual four-dimensional case.

Propagating Conformational Changes Over Long (And Short) Distances In Proteins, Edward Yu, Daniel E. Koshland Jr.

Edward Yu

The problem of the propagation of conformational changes over long distances or through a closely packed protein is shown to fit a model of a ligand-induced conformational change between two protein states selected by evolution. Moreover, the kinetics of the pathway between these states is also selected so that the energy of ligand binding and the speed of the transition between conformational states are physiologically appropriate. The crystallographic data of a wild-type aspartate receptor that has negative cooperativity and a mutant that has no cooperativity but has native transmembrane signaling are shown to support this model.

4. Bengt Rånby (1920-2000), Otto Vogl, Gerald S. Kirshenbaum

Otto Vogl

No abstract provided.

Formation Of Aryl-Nitrogen Bonds Using A Soluble Copper(I) Catalyst, Dhandapani Venkataraman

Dhandapani Venkataraman

No abstract provided.

Seasonal And Magnetic Activity Variations Of Ionospheric Electric Fields Above The Southernmid-Latitude Station, Bundoora, Australia, M. L. Parkinson, R. Polglase, Bela G. Fejer, L. Scherliess, P. L. Dyson, S. M. Ujmaia

Bela G. Fejer

We investigate the seasonal, local solar time, and geomagnetic activity variations of the average Doppler velocity measured by an HF digital ionosonde deployed at Bundoora, Australia. The Doppler velocities were heavily averaged to suppress the short-term effects (<3>hours) of atmospheric gravity waves, and thereby obtain the diurnal variations attributed to the tidally-driven ionospheric dynamo and electric fields generated by magnetic disturbances. The observed seasonal variations in Doppler velocity were probably controlled by variations in the lower thermospheric winds and ionospheric conductivity above Bundoora and in the magnetically conjugate location. The diurnal variations of the meridional (fieldperpendicular) drifts and their …

Recent Changes In Wind Chill Temperatures At High Latitudes In North America, H. F. Keimig, Raymond S. Bradley

Raymond S Bradley

Afternoon wind chill temperatures at fifteen Alaskan and northern Canadian stations in the months October through April have increased in most months and at most stations in the period 1953–1993 (that is, “apparent temperatures” have become warmer). Many monthly means increased by more than 5°C over the period. Though increases in air temperature had a dominant effect on increases in wind chill temperature, decreases in wind speed generally contributed to the wind chill temperature increases. The largest and most persistent positive trends in wind chill temperature were in Alaska and western Canada, with negative and smaller positive trends in central, …

Parallel Dynamics And Computational Complexity Of The Bak-Sneppen Model, Jonathan Machta, X. N. Li

Jonathan Machta

No abstract provided.

Critical Dynamics Of Two-Replica Cluster Algorithms, X. N. Li, Jonathan Machta

Jonathan Machta

The dynamic critical behavior of the two-replica cluster algorithm is studied. Several versions of the algorithm are applied to the two-dimensional, square lattice Ising model with a staggered field. The dynamic exponent for the full algorithm is found to be less than 0.4. It is found that odd translations of one replica with respect to the other together with global flips are essential for obtaining a small value of the dynamic exponent. Read More: http://www.worldscientific.com/doi/abs/10.1142/S0129183101001663

Thermodynamic Formalism Of The Harmonic Measure Of Diffusion Limited Aggregates: Phase Transition And Converged, Mogens H. Jensen, Anders Levermann, Joachim Mathiesen, Benny Davidovitch, Itamar Procaccia

Benny Davidovitch

No abstract provided.

Laplacian Growth And Diffusion Limited Aggregation: Different Universality Classes, Felipe Barra, Benny Davidovitch, Anders Leverman, Itamar Procaccia

Benny Davidovitch

It had been conjectured that diffusion limited aggregates and Laplacian growth patterns (with small surface tension) are in the same universality class. Using iterated conformal maps we construct a oneparameter family of fractal growth patterns with a continuously varying fractal dimension. This family can be used to bound the dimension of Laplacian growth patterns from below. The bound value is higher than the dimension of diffusion limited aggregates, showing that the two problems belong to two different universality classes.

On Toric Varieties And Modular Forms, Paul Gunnells

Paul Gunnells

No abstract provided.

Exponential Convergence To Non-Equilibrium Stationary States In Classical Statistical Mechanics, L Rey-Bellet, L Thomas

Luc Rey-Bellet

We continue the study of a model for heat conduction [6] consisting of a chain of non-linear oscillators coupled to two Hamiltonian heat reservoirs at different temperatures. We establish existence of a Liapunov function for the chain dynamics and use it to show exponentially fast convergence of the dynamics to a unique stationary state. Ingredients of the proof are the reduction of the infinite dimensional dynamics to a finite-dimensional stochastic process as well as a bound on the propagation of energy in chains of anharmonic oscillators.

Observation Of Cp Violation In The B-0 Meson System, B Aubert, D Boutigny, Jm Gaillard, A Hicheur, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, Ms Gill, Av Gritsan, Y Groysman, Rg Jacobsen, Rw Kadel, J Kadyk, Lt Kerth, S Kluth, Yg Kolomensky, Jf Kral, C Leclerc, Me Levi, T Liu, G Lynch, Ab Meyer, M Momayezi, Pj Oddone, A Perazzo, M Pripstein, Na Roe, A Romosan, Mt Ronan, Vg Shelkov, Av Telnov, Wa Wenzel, Ms Zisman, Pg Bright-Thomas, Tj Harrison, Cm Hawkes, Dj Knowles, Sw O'Neale, Rc Penny, At Watson, Nk Watson, T Deppermann, K Goetzen, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, W Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Ad Bukin, Da Bukin, Ar Buzykaev, Vb Golubev, Vn Ivanchenko, Aa Korol, Ea Kravchenko, Ap Onuchin, Aa Salnikov, Si Serednyakov, Yl Skovpen, Vi Telnov, An Yushkov, D Best, Aj Lankford, M Mandelkern, S Mcmahon, Dp Stoker, A Ahsan, K Arisaka, C Buchanan, S Chun, Jg Branson, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, C Campagnari, B Dahmes, Pa Hart, N Kuznetsova, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellin, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Pulliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, M Turri, W Walkowiak, Dc Williams, Mg Wilson, E Chen, Gp Dubois-Felsmann, A Dvoretskii, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, T Barillari, P Bloom, Mo Dima, S Fahey, Wt Ford, Dr Johnson, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Wc Van Hoek, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, A Hauke, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, E Roussot, S T'Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, A Khan, D Lavin, F Muheim, S Playfer, Je Swain, M Falbo, C Borean, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baldini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, P Fabbricatore, S Farinon, M Lo Vetere, M Macri, Mr Monge, R Musenich, M Pallavicini, R Parodi, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, C Priano, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallik, J Cochran, Hb Crawley, Ra Fischer, J Lamsa, Wt Meyer, Ei Rosenberg, M Benkebil, G Grosdidier, C Hast, A Hocker, Hm Lacker, S Laplace, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, A Valassi, G Wormser, Rm Bionta, V Brigljevic, Dj Lange, M Mugge, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, E Eschrich, Njw Gunawardane, Ja Nash, P Sanders, D Smith, De Azzopardi, Jj Back, P Dixon, Pf Harrison, Rjl Potter, Hw Shorthouse, P Strother, Pb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, S Ricciardi, F Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, J Allison, Rj Barlow, Jt Boyd, Ac Forti, J Fullwood, F Jackson, Gd Lafferty, N Savvas, Et Simopoulos, Jh Weatherall, A Farbin, A Jawahery, V Lillard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Tb Moore, H Staengle, S Willocq, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenburg, R Kroeger, J Reidy, Da Sanders, Dj Summers, Jp Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, C Cartaro, N Cavallo, G De Nardo, F Fabozzi, C Gatto, L Lista, P Paolucci, D Piccolo, C Sciacca, Jm Losecco, Jrg Alsmiller, Ta Gabriel, T Handler, J Brau, R Frey, M Iwasaki, Nb Sinev, D Strom, F Colecchia, F Dal Corso, A Dorigo, F Galeazzi, M Margoni, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, M Benayoun, H Briand, J Chauveau, P David, C De La Vaissiere, L Del Buono, O Hamon, F Le Diberder, P Leruste, J Lory, L Roos, J Stark, S Versille, Pf Manfredi, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, P Elmer, C Lu, Kt Mcdonald, V Miftakov, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, G Cavoto, D Del Re, R Faccini, F Ferrarotto, F Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, G Piredda, Fs Tehrani, M Serra, C Voena, S Christ, R Waldi, T Adye, B Franek, Ni Geddes, Gp Gopal, Sm Xella, R Aleksan, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, Pf Giraud, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Pl Anthony, D Aston, K Baird, Jp Berger, E Bloom, Am Boyarski, F Bulos, G Calderini, R Claus, Mr Convery, Dp Coupal, Dh Coward, J Dorfan, M Doser, W Dunwoodie, Rc Field, T Glanzman, Gl Godfrey, Sj Gowdy, P Grosso, T Himel, T Hryn'ova, Me Huffer, Wr Innes, Cp Jessop, Mh Kelsey, P Kim, Ml Kocian, U Langenegger, Dwgs Leith, S Luitz, V Luth, Hl Lynch, H Marsiske, S Menke, R Messner, Kc Moffeit, R Mount, Dr Muller, Cp O'Grady, M Perl, S Petrak, H Quinn, Bn Ratcliff, Sh Robertson, Ls Rochester, A Roodman, T Schietinger, Rh Schindler, J Schwiening, Jt Seeman, Vv Serbo, A Snyder, A Soha, Sm Spanier, J Stelzer, D Su, Mk Sullivan, Ha Tanaka, J Va'vra, Sr Wagner, Ajr Weinstein, U Wienands, Wj Wisniewski, Dh Wright, Cc Young, Pr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, R Henderson, W Bugg, H Cohn, Aw Weidemann, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Bosisio, G Della Ricca, L Lanceri, A Pompili, P Poropat, G Vuagnin, Rs Panvini, Cm Brown, A De Silva, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, F Di Lodovico, Am Eichenbaum, H Hu, Jr Johnson, R Liu, J Nielsen, Y Pan, R Prepost, Ij Scott, Sj Sekula, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig, Tmb Kordich, H Neal

Michael Williams

We present an updated measurement of time-dependent CP-violating asymmetries in neutral B decays with the BABAR detector at the PEP-II asymmetric B Factory at SLAC. This result uses an additional sample of ϒ(4S) decays collected in 2001, bringing the data available to 32×106 BB̅ pairs. We select events in which one neutral B meson is fully reconstructed in a final state containing charmonium and the flavor of the other neutral B meson is determined from its decay products. The amplitude of the CP-violating asymmetry, which in the standard model is proportional to sin2β, is derived from the decay time distributions …

Measurement Of The B-0 And B+ Meson Lifetimes With Fully Reconstructed Hadronic Final States, B Aubert, D Boutigny, Jm Gaillard, A Hicheur, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, Ms Gill, A Gritsan, Y Groysman, Rg Jacobsen, Rw Kadel, J Kadyk, Lt Kerth, S Kluth, Yg Kolomensky, Jf Kral, C Leclerc, Me Levi, T Liu, G Lynch, Ab Meyer, M Momayezi, Pj Oddone, A Perazzo, M Pripstein, Na Roe, A Romosan, Mt Ronan, Vg Shelkov, Av Telnov, Wa Wenzel, Pg Bright-Thomas, Tj Harrison, Cm Hawkes, Dj Knowles, Sw O'Neale, Rc Penny, At Watson, Nk Watson, T Deppermann, K Goetzen, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, W Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Ad Bukin, Da Bukin, Ar Buzykaev, Vb Golubev, Vn Ivanchenko, Aa Korol, Ea Kravchenko, Ap Onuchin, Aa Salnikov, Si Serednyakov, Yi Skovpen, Vi Telnov, An Yushkov, D Best, Aj Lankford, M Mandelkern, S Mcmahon, Dp Stoker, A Ahsan, K Arisaka, C Buchanan, S Chun, Jg Branson, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, C Campagnari, B Dahmes, Pa Hart, N Kuznetsova, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellin, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Pulliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, M Turri, W Walkowiak, Dc Williams, Mg Wilson, E Chen, Gp Dubois-Felsmann, A Dvoretskii, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, T Barillari, P Bloom, Mo Dima, S Fahey, Wt Ford, Dr Johnson, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Wc Van Hoek, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, E Roussot, S T'Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, A Khan, F Muheim, S Playfer, Je Swain, M Falbo, C Borean, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baldini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, P Fabbricatore, S Farinon, M Lo Vetere, M Macri, Mr Monge, R Musenich, M Pallavicini, R Parodi, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, C Priano, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallik, J Cochran, Hb Crawley, Pa Fischer, J Lamsa, Wt Meyer, Ei Rosenberg, M Benkebil, G Grosdidier, C Hast, A Hocker, Hm Lacker, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, A Valassi, G Wormser, Rm Bionta, V Brigljevic, Dj Lange, M Mugge, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, I Eschrich, Njw Gunawardane, Ja Nash, P Sanders, D Smith, De Azzopardi, Jj Back, P Dixon, Pf Harrison, Rjl Potter, Hw Shorthouse, P Strother, Pb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, S Ricciardi, F Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, J Allison, Rj Barlow, Jt Boyd, Ac Forti, J Fullwood, F Jackson, Gd Lafferty, N Savvas, Et Simopoulos, Jh Weatherall, A Farbin, A Jawahery, V Lillard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Tb Moore, H Staengle, S Willocq, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenburg, R Kroeger, J Reidy, Da Sanders, Dj Summers, Jp Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, C Cartaro, N Cavallo, G De Nardo, F Fabozzi, C Gatto, L Lista, P Paolucci, D Piccolo, C Sciacca, Jm Losecco, Jrg Alsmiller, Ta Gabriel, T Handler, J Brau, R Frey, M Iwasaki, Nb Sinev, D Strom, F Colecchia, F Dal Corso, A Dorigo, F Galeazzi, M Margoni, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, M Benayoun, H Briand, J Chauveau, P David, C De La Vaissiere, L Del Buono, O Hamon, F Le Diberder, P Leruste, J Lory, L Roos, J Stark, S Versille, Pf Manfredi, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, P Elmer, C Lu, Kt Mcdonald, V Miftakov, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, G Cavoto, D Del Re, R Faccini, F Ferrarotto, F Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, G Piredda, Fs Tehrani, M Serra, C Voena, S Christ, R Waldi, T Adye, B Franek, Ni Geddes, Gp Gopal, Sm Xella, R Aleksan, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Pl Anthony, D Aston, K Baird, E Bloom, Am Boyarski, F Bulos, G Calderini, R Claus, Mr Convery, Dp Coupal, Dh Coward, J Dorfan, M Doser, W Dunwoodie, Rc Field, T Glanzman, Gl Godfrey, Sj Gowdy, P Grosso, T Himel, Me Huffer, Wr Innes, Cp Jessop, Mh Kelsey, P Kim, Ml Kocian, U Langenegger, Dwgs Leith, S Luitz, V Luth, Hl Lynch, H Marsiske, S Menke, R Messner, Kc Moffeit, R Mount, Dr Muller, Cp O'Grady, M Perl, S Petrak, H Quinn, Bn Ratcliff, Sh Robertson, Ls Rochester, A Roodman, T Schietinger, Rh Schindler, J Schwiening, Vv Serbo, A Snyder, A Soha, Sm Spanier, J Stelzer, D Su, Mk Sullivan, Ha Tanaka, J Va'vra, Sr Wagner, Ajr Weinstein, Wj Wisniewski, Dh Wright, Cc Young, Pr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, R Henderson, W Bugg, H Cohn, Aw Weidemann, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Lanceri, A Pompili, G Vuagnin, Rs Panvini, Cm Brown, A De Silva, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, F Di Lodovico, Am Eichenbaum, H Hu, Jr Johnson, R Liu, J Nielsen, Y Pan, R Prepost, Ij Scott, Sj Sekula, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig, Tmb Kordich, H Neal

Michael Williams

The B0 and B+ meson lifetimes have been measured in e+e- annihilation data collected in 1999 and 2000 with the BABAR detector at center-of-mass energies near the ϒ(4S) resonance. Events are selected in which one B meson is fully reconstructed in a hadronic final state while the second B meson is reconstructed inclusively. A combined fit to the B0 and the B+ decay time difference distributions yields τB0 = 1.546±0.032(stat)±0.022(syst) ps, τB+ = 1.673±0.032(stat)±0.023(syst) ps, and τB+/τB0 = 1.082±0.026(stat)±0.012(syst).

Measurement Of J/Psi Production In Continuum E(+)E(-) Annihilations Near Root S=10.6 Gev, B Aubert, D Boutigny, Jm Gaillard, A Hicheur, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, Q Fan, Ms Gill, A Gritsan, Y Groysman, Rg Jacobsen, Rw Kadel, J Kadyk, Lt Kerth, S Kluth, Yg Kolomensky, Jf Kral, C Leclerc, Me Levi, T Liu, G Lynch, Ab Meyer, M Momayezi, Pj Oddone, A Perazzo, M Pripstein, Na Roe, A Romosan, Mt Ronan, Vg Shelkov, Av Telnov, Wa Wenzel, Pg Bright-Thomas, Tj Harrison, Cm Hawkes, A Kirk, Dj Knowles, Sw O'Neale, Rc Penny, At Watson, Nk Watson, T Deppermann, K Goetzen, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, W Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, A Mass, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, B Camanzi, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Ad Bukin, Da Bukin, Ar Buzykaev, Ms Dubrovin, Vb Golubev, Vn Ivanchenko, Aa Korol, Ea Kravchenko, Ap Onuchin, Aa Salnikov, Si Serednyakov, Yi Skovpen, Vi Telnov, An Yushkov, D Best, Aj Lankford, M Mandelkern, S Mcmahon, Dp Stoker, A Ahsan, K Arisaka, C Buchanan, S Chun, Jg Branson, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, C Campagnari, B Dahmes, Pa Hart, N Kuznetsova, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellin, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Pulliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, M Turri, W Walkowiak, Dc Williams, Mg Wilson, E Chen, Gp Dubois-Felsmann, A Dvoretskii, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, P Bloom, Mo Dima, S Fahey, Wt Ford, F Gaede, Dr Johnson, Ak Michael, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Wc Van Hoek, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, E Roussot, S T'Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, A Khan, F Muheim, S Playfer, Je Swain, M Falbo, C Borean, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baldini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, P Fabbricatore, S Farinon, M Lo Vetere, M Macri, Mr Monge, R Musenich, M Pallavicini, R Parodi, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, C Priano, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallik, J Cochran, Hb Crawley, Pa Fischer, J Lamsa, Wt Meyer, Ei Rosenberg, M Benkebil, G Grosdidier, C Hast, A Hocker, Hm Lacker, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, A Valassi, G Wormser, Rm Bionta, V Brigljevic, O Fackler, D Fujino, Dj Lange, M Mugge, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, I Eschrich, Njw Gunawardane, R Martin, Ja Nash, P Sanders, D Smith, De Azzopardi, Jj Back, P Dixon, Pf Harrison, Rjl Potter, Hw Shorthouse, P Strother, Pb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, S Ricciardi, F Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, J Allison, Rj Barlow, Jt Boyd, Ac Forti, J Fullwood, F Jackson, Gd Lafferty, N Savvas, Et Simopoulos, Jh Weatherall, A Farbin, A Jawahery, V Lillard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Cs Lin, Tb Moore, H Staengle, S Willocq, J Wittlin, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, Di Britton, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenburg, R Kroeger, J Reidy, Da Sanders, Dj Summers, Jp Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, C Cartaro, N Cavallo, G De Nardo, F Fabozzi, C Gatto, L Lista, P Paolucci, D Piccolo, C Sciacca, Jm Losecco, Jrg Alsmiller, Ta Gabriel, T Handler, J Brau, R Frey, M Iwasaki, Nb Sinev, D Strom, F Colecchia, F Dal Corso, A Dorigo, F Galeazzi, M Margoni, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, M Benayoun, H Briand, J Chauveau, P David, C De La Vaissiere, L Del Buono, O Hamon, F Le Diberder, P Leruste, J Lory, L Roos, J Stark, S Versille, Pf Manfredi, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, P Elmer, C Lu, Kt Mcdonald, V Miftakov, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, G Cavoto, D Del Re, R Faccini, F Ferrarotto, F Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, G Piredda, Fs Tehrani, M Serra, C Voena, S Christ, R Waldi, T Adye, B Franek, Ni Geddes, Gp Gopal, Sm Xella, R Aleksan, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, Pf Giraud, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Pl Anthony, D Aston, K Baird, E Bloom, Am Boyarski, F Bulos, G Calderini, R Claus, Mr Convery, Dp Coupal, Dh Coward, J Dorfan, M Doser, W Dunwoodie, Rc Field, T Glanzman, Gl Godfrey, Sj Gowdy, P Grosso, T Himel, Me Huffer, Wr Innes, Cp Jessop, Mh Kelsey, P Kim, Ml Kocian, U Langenegger, Dwgs Leith, S Luitz, V Luth, Hl Lynch, G Manzin, H Marsiske, S Menke, R Messner, Kc Moffeit, R Mount, Dr Muller, Cp O'Grady, M Perl, S Petrak, H Quinn, Bn Ratcliff, Sh Robertson, Ls Rochester, A Roodman, T Schietinger, Rh Schindler, J Schwiening, Vv Serbo, A Snyder, A Soha, Sm Spanier, A Stahl, J Stelzer, D Su, Mk Sullivan, M Talby, Ha Tanaka, A Trunov, J Va'vra, Sr Wagner, Ajr Weinstein, Wj Wisniewski, Dh Wright, Cc Young, Pr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, R Henderson, W Bugg, H Cohn, E Hart, Aw Weidemann, T Benninger, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Lanceri, A Pompili, G Vuagnin, Rs Panvini, Cm Brown, A De Silva, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, F Di Lodovico, Am Eichenbaum, H Hu, Jr Johnson, R Liu, J Nielsen, W Orejudos, Y Pan, R Prepost, Ij Scott, Sj Sekula, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig, Tmb Kordich, H Neal

Michael Williams

The production of J/ψ mesons in continuum e+e- annihilations has been studied with the BABAR detector at energies near the ϒ(4S) resonance. The mesons are distinguished from J/ψ production in B decays through their center-of-mass momentum and energy. We measure the cross section e+e-→J/ψX to be 2.52±0.21±0.21 pb. We set a 90% C.L. upper limit on the branching fraction for direct ϒ(4S)→J/ψX decays at 4.7×10-4.

Measurements Of The Branching Fractions Of Exclusive Charmless B Meson Decays With Eta ' Or Omega Mesons, B Aubert, D Boutigny, Jm Gaillard, A Hicheur, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, Ms Gill, A Gritsan, Y Groysman, Rg Jacobsen, Rw Kadel, J Kadyk, Lt Kerth, S Kluth, Yg Kolomensky, Jf Kral, C Leclerc, Me Levi, T Liu, G Lynch, Ab Meyer, M Momayezi, Pj Oddone, A Perazzo, M Pripstein, Na Roe, A Romosan, Mt Ronan, Vg Shelkov, Av Telnov, Wa Wenzel, Pg Bright-Thomas, Tj Harrison, Cm Hawkes, Dj Knowles, Sw O'Neale, Rc Penny, At Watson, Nk Watson, T Deppermann, K Goetzen, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, W Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Ad Bukin, Da Bukin, Ar Buzykaev, Vb Golubev, Vn Ivanchenko, Aa Korol, Ea Kravchenko, Ap Onuchin, Aa Salnikov, Si Serednyakov, Yi Skovpen, Vi Telnov, An Yushkov, D Best, Aj Lankford, M Mandelkern, S Mcmahon, Dp Stoker, A Ahsan, K Arisaka, C Buchanan, S Chun, Jg Branson, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, C Campagnari, B Dahmes, Pa Hart, N Kuznetsova, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellin, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Pulliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, M Turri, W Walkowiak, Dc Williams, Mg Wilson, E Chen, Gp Dubois-Felsmann, A Dvoretskii, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, T Barillari, P Bloom, Mo Dima, S Fahey, Wt Ford, Tl Hall, Dr Johnson, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Wc Van Hoek, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, E Roussot, S T'Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, A Khan, F Muheim, S Playfer, Je Swain, M Falbo, C Borean, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baldini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, P Fabbricatore, S Farinon, M Lo Vetere, M Macri, Mr Monge, R Musenich, M Pallavicini, R Parodi, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, C Priano, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallik, J Cochran, Hb Crawley, Pa Fischer, J Lamsa, Wt Meyer, Ei Rosenberg, M Benkebil, G Grosdidier, C Hast, A Hocker, Hm Lacker, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, A Valassi, G Wormser, Rm Bionta, V Brigljevic, Dj Lange, M Mugge, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, I Eschrich, Njw Gunawardane, Ja Nash, P Sanders, D Smith, De Azzopardi, Jj Back, P Dixon, Pf Harrison, Rjl Potter, Hw Shorthouse, P Strother, Pb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, S Ricciardi, F Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, J Allison, Rj Barlow, Jt Boyd, A Forti, J Fullwood, F Jackson, Gd Lafferty, N Savvas, Et Simopoulos, Jh Weatherall, A Farbin, A Jawahery, V Lillard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Tb Moore, H Staengle, S Willocq, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenburg, R Kroeger, J Reidy, Da Sanders, Dj Summers, Jp Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, C Cartaro, N Cavallo, G De Nardo, F Fabozzi, C Gatto, L Lista, P Paolucci, D Piccolo, C Sciacca, Jm Losecco, Jrg Alsmiller, Ta Gabriel, T Handler, J Brau, R Frey, M Iwasaki, Nb Sinev, D Strom, F Colecchia, F Dal Corso, A Dorigo, F Galeazzi, M Margoni, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, M Benayoun, H Briand, J Chauveau, P David, C De La Vaissiere, L Del Buono, O Hamon, F Le Diberder, P Leruste, J Lory, L Roos, J Stark, S Versille, Pf Manfredi, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, P Elmer, C Lu, Kt Mcdonald, V Miftakov, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, G Cavoto, D Del Re, R Faccini, F Ferrarotto, F Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, G Piredda, Fs Tehrani, M Serra, C Voena, S Christ, R Waldi, T Adye, B Franek, Ni Geddes, Gp Gopal, Sm Xella, R Aleksan, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, Pf Giraud, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Pl Anthony, D Aston, K Baird, E Bloom, Am Boyarski, F Bulos, G Calderini, R Claus, Mr Convery, Dp Coupal, Dh Coward, J Dorfan, M Doser, W Dunwoodie, Rc Field, T Glanzman, Gl Godfrey, Sj Gowdy, P Grosso, T Himel, Me Huffer, Wr Innes, Cp Jessop, Mh Kelsey, P Kim, Ml Kocian, U Langenegger, Dwgs Leith, S Luitz, V Luth, Hl Lynch, H Marsiske, S Menke, R Messner, Kc Moffeit, R Mount, Dr Muller, Cp O'Grady, M Perl, S Petrak, H Quinn, Bn Ratcliff, Sh Robertson, Ls Rochester, A Roodman, T Schietinger, Rh Schindler, J Schwiening, Vv Serbo, A Snyder, A Soha, Sm Spanier, J Stelzer, Mk Sullivan, Ha Tanaka, J Va'vra, Sr Wagner, Ajr Weinstein, Wj Wisniewski, Dh Wright, Cc Young, Pr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, R Henderson, W Bugg, H Cohn, Aw Weidemann, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Lanceri, A Pompili, G Vuagnin, Rs Panvini, Cm Brown, A De Silva, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, F Di Lodovico, Am Eichenbaum, H Hu, Jr Johnson, R Liu, J Nielsen, Y Pan, R Prepost, Ij Scott, Sj Sekula, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig, Tmb Kordich, H Neal

Michael Williams

We present the results of searches for B decays to charmless two-body final states containing η′ or ω mesons, based on 20.7fb-1 of data collected with the BABAR detector. We find the branching fractions B(B+→η′K+) = (70±8±5)×10-6, B(B0→η′K0) = (42-11+13±4)×10-6, and B(B+→ωπ+) = (6.6-1.8+2.1±0.7)×10-6, where the first error quoted is statistical and the second is systematic. We give measurements of four additional modes for which the 90% confidence level upper limits are B(B+→η′π+)<12×10-6, B(B+→ωK+)<4×10-6, B(B0→ωK0)<13×10-6, and B(B0→ωπ0)<3×10-6.

Search For The Decay B-0 ->Gamma Gamma, B Aubert, D Boutigny, Jm Gaillard, A Hicheur, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, Ms Gill, A Gritsan, Y Groysman, Rg Jacobsen, Rw Kadel, J Kadyk, Lt Kerth, S Kluth, Yg Kolomensky, Jf Kral, C Leclerc, Me Levi, T Liu, G Lynch, Ab Meyer, M Momayezi, Pj Oddone, A Perazzo, M Pripstein, Na Roe, A Romosan, Mt Ronan, Vg Shelkov, Av Telnov, Wa Wenzel, Rg Bright-Thomas, Tj Harrison, Cm Hawkes, Dj Knowles, Sw O'Neale, Rc Penny, At Watson, Nk Watson, T Deppermann, K Goetzen, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, N Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Ad Bukin, Da Bukin, Ar Buzykaev, Vb Golubev, Vn Ivanchenko, Aa Korol, Ea Kravchenko, Ap Onuchin, Aa Salnikov, Si Serednyakov, Yi Skovpen, Vi Telnov, An Yushkov, D Best, Aj Lankford, M Mandelkern, S Mcmahon, Dr Stoker, A Ahsan, K Arisaka, C Buchanan, S Chun, Jg Branson, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, C Campagnari, B Dahmes, Pa Hart, N Kuznetsova, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellin, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Pulliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, M Turri, W Walkowiak, Dc Williams, Mg Wilson, E Chen, Gp Dubois-Felsmann, A Dvoretskii, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, T Barillari, P Bloom, Mo Dima, S Fahey, Wt Ford, Dr Johnson, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Wc Van Hoek, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, E Roussot, S T'Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, A Khan, F Muheim, S Playfer, Je Swain, M Falbo, C Borean, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baldini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, P Fabbricatore, S Farinon, M Lo Vetere, M Macri, Mr Monge, R Musenich, M Pallavicini, R Parodi, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, C Priano, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallik, J Cochran, Hb Crawley, Ra Fischer, J Lamsa, Wt Meyer, Ei Rosenberg, M Benkebil, G Grosdidier, C Hast, A Hocker, Hm Lacker, S Laplace, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, A Valassi, G Wormser, Rm Bionta, V Brigljevic, Dj Lange, M Mugge, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, I Eschrich, Njw Gunawardane, Ja Nash, R Sanders, D Smith, De Azzopardi, Jj Back, P Dixon, Pf Harrison, Rjl Potter, Hw Shorthouse, P Strother, Pb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, S Ricciardi, F Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, J Allison, Rj Barlow, Jt Boyd, Ac Forti, J Fullwood, F Jackson, Gd Lafferty, N Savvas, Et Simopoulos, Jh Weatherall, A Farbin, A Jawahery, V Lilllard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Tb Moore, H Staengle, S Willocq, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenburg, R Kroger, J Reidy, Da Sanders, Dj Summers, Jr Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, C Cartaro, N Cavallo, G De Nardo, F Fabozzi, C Gatto, L Lista, R Paolucci, D Piccolo, C Sciacca, Jm Losecco, Jrg Alsmiller, Ta Gabriel, T Handler, J Brau, R Frey, M Iwasaki, Nb Sinev, D Strom, F Colecchia, F Dal Corso, A Dorigo, F Galeazzi, M Margoni, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, M Benayoun, H Briand, J Chauveau, P David, C De La Vaissiere, L Del Buono, O Hamon, F Le Diberder, P Leruste, J Lory, L Roos, J Stark, S Versille, Pf Manfredi, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, P Elmer, C Lu, Kt Mcdonald, V Miftakov, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, G Cavoto, D Del Re, R Faccini, F Ferrarotto, F Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, G Piredda, Fs Tehrani, M Serra, C Voena, S Christ, R Waldi, T Adye, B Franek, Ni Geddes, Gp Gopal, Sm Xella, R Aleksan, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, Pf Giraud, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Pl Anthony, D Aston, K Baird, E Bloom, Am Boyarski, F Bulos, G Calderini, R Claus, Mr Convery, Dp Coupal, Dh Coward, J Dorfan, M Doser, W Dunwoodie, Rc Field, T Glanzman, Gl Godfrey, Sj Gowdy, P Grosso, T Himel, Me Huffer, Wr Innes, Cp Jessop, Mh Kelsey, P Kim, Ml Kocian, U Langenegger, Dwgs Leith, S Luitz, V Luth, Hl Lynch, H Marsiske, S Menke, R Messner, Kc Moffeit, R Mount, Dr Muller, Cp O'Grady, M Perl, S Petrak, H Quinn, Bn Ratcliff, Sh Robertson, Ls Rochester, A Roodman, T Schietinger, Rh Schindler, J Schwiening, Vv Serbo, A Snyder, A Soha, Sm Spanier, J Stelzer, D Su, Mk Sullivan, Ha Tanaka, J Va'vra, Sr Wagner, Ajr Weinstein, Wj Wisniewski, Dh Wright, Cc Young, Pr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, A De Silva, R Henderson, W Bugg, H Cohn, Aw Weidemann, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Bosisio, G Della Ricca, L Lanceri, A Pompili, P Poropat, G Vuagnin, Rs Panvini, Cm Brown, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, F Di Lodovico, Am Eichenbaum, H Hu, Jr Johnson, R Liu, J Nielsen, Y Pan, R Prepost, Ij Scott, Sj Sekula, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig, Tmb Kordich, H Neal

Michael Williams

We present a limit on the branching fraction for the decay B0→γγ using data collected at the ϒ(4S) resonance with the BABAR detector at the PEP-II asymmetric energy e+e- collider. Based on the observation of one event in the signal region, out of a sample of 21.3×106 e+e-→ϒ(4S)→BB̅ decays, we establish an upper limit on the branching fraction of B(B0→γγ)<1.7×10-6 at the 90% confidence level. This result substantially improves upon existing limits.

Measurement Of Cp-Violating Asymmetries In B-0 Decays To Cp Eigenstates, B Aubert, D Boutigny, I De Bonis, Jm Gaillard, K Jeremie, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, S Dardin, C Day, Sf Dow, T Elioff, Q Fan, I Gaponenko, Ms Gill, Fr Goozen, Sj Gowdy, A Gritsan, Y Groysman, Rg Jacobsen, Rc Jared, Rw Kadel, J Kadyk, A Karcher, Lt Kerth, I Kipnis, S Kluth, Yg Kolomensky, Je Kral, R Lafever, C Leclerc, Me Levi, Sa Lewis, C Lionberger, T Liu, M Long, G Lynch, M Marino, K Marks, Ab Meyer, A Mokhtarani, M Momayezi, M Nyman, Pj Oddone, J Ohnemus, D Oshatz, S Patton, A Perazzo, C Peters, W Pope, M Pripstein, Dr Quarrie, Je Rasson, Na Roe, A Romosan, Mt Ronan, Vg Shelkov, R Stone, Av Telnov, H Von Der Lippe, T Weber, Wa Wenzel, Ms Zisman, Pg Bright-Thomas, Tj Harrison, Cm Hawkes, A Kirk, Dj Knowles, Sw O'Neale, At Watson, Nk Watson, T Deppermann, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, W Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, A Mass, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, B Camanzi, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Ad Bukin, Da Bukin, Ar Buzykaev, Ms Dubrovin, Vb Golubev, Vn Ivanchenko, Gm Kolachev, Aa Korol, Ea Kravchenko, Ap Onuchin, Aa Salnikov, Si Serednyakov, Yi Skovpen, Vi Telnov, An Yushkov, Aj Lankford, M Mandelkern, S Mcmahon, Dp Stoker, A Ahsan, C Buchanan, S Chun, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, S Burke, C Campagnari, B Dahmes, D Hale, Pa Hart, N Kuznetsova, S Kyre, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellins, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Puiliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, En Spencer, M Turri, W Walkowiak, Dc Williams, E Chen, Gp Dubois-Felsmann, A Dvoretskii, Je Hanson, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, Sm Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, P Bloom, S Fahey, Wt Ford, F Gaede, Wc Van Hoek, Dr Johnson, Ak Michael, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Dw Warner, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, P Eckstein, H Futterschneider, R Krause, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, G Fouque, F Gastaldi, P Matricon, Pm De Freitas, C Renard, E Roussot, St Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, F Di Lodovico, A Khan, F Muheim, S Playfer, Je Swain, M Falbo, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baldini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, M Lo Vetere, M Macri, Mr Monge, M Pallavicini, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallik, J Cochran, Hb Crawley, Pa Fischer, J Lamsa, R Mckay, Wt Meyer, Ei Rosenberg, Jn Albert, C Beigbeder, M Benkebil, D Breton, R Cizeron, S Du, G Grosdidier, C Hast, A Hocker, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, K Truong, A Valassi, G Wormser, Rm Bionta, V Brigijevic, A Brooks, O Fackler, D Fujino, Dj Lange, M Mugge, Tg O'Connor, B Pedrotti, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, B Yamamoto, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, I Eschrich, Njw Gunawardane, R Martin, Ja Nash, Dr Price, P Sanders, D Smith, De Azzopardi, Jj Back, P Dixon, Pf Harrison, D Newman-Coburn, Rjl Potter, Hw Shorthouse, P Strother, Pb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, F Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, K Ford, Y Li, J Pavlovich, J Allison, Rj Barlow, Jt Boyd, J Fullwood, F Jackson, Gd Laffery, N Savvas, Et Simopoulos, Rj Thompson, Jh Weatherall, R Bard, A Farbin, A Jawahery, V Lillard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Cs Lin, H Staengle, S Willocq, J Wittlin, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, Di Britton, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenberg, R Kroeger, M Reep, J Reidy, Da Sanders, Dj Summers, M Beaulieu, Jp Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, N Cavallo, C Cartaro, G De Nardo, F Fabozzi, C Gatto, L Lista, P Paolucci, D Piccolo, C Sciacca, Jm Losecco, Jrg Alsmiller, Ta Gabriel, T Handler, J Heck, Je Brau, P Frey, M Iwasaki, Nb Sinev, D Strom, E Borsato, F Colecchia, F Dal Corso, F Galeazzi, M Maroni, M Marzolla, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, P Bailly, M Benayoun, H Briand, J Chauveau, P David, C De La Vaissiere, L Del Buono, Jf Genat, O Hamon, F Le Diberder, H Lebbolo, P Leruste, J Lory, L Martin, L Roos, J Stark, S Versille, B Zhang, Pf Manfredi, L Ratti, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, F Bosi, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, R Fernholz, C Lu, Kt Mcdonald, V Miftakov, B Sands, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, F Bronzini, A Buccheri, C Bulfon, G Cavoto, D Del Re, R Faccini, F Ferrarotto, F Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, G Piredda, Es Tehrani, M Serra, C Voena, R Waldi, Pe Jacques, M Kalelkar, Rj Plano, T Adye, B Claxton, B Franek, S Galagedera, Ni Geddes, Gp Gopa, J Lidbury, Sm Xella, R Aleksan, P Besson, P Bourgeois, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, L Gosset, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Pl Anthony, D Aston, K Baird, J Bartelt, J Becla, R Bell, E Bloom, Ct Boeheim, Am Boyarski, Rf Boyce, F Bulos, W Burgess, B Byers, G Calderini, R Claus, Mr Convery, R Coombes, L Cottrell, Dp Coupal, Dh Coward, Ww Craddock, H Desstaebler, J Dorfan, M Doser, W Dunwoodie, S Ecklund, Th Fieguth, Rc Field, Dr Freytag, T Glanzman, Gl Godfrey, P Grosso, G Haller, A Hanushevsky, J Harris, A Hasan, Jl Hewett, T Himel, Me Huffer, Wr Innes, Cp Jessop, H Kawahara, L Keller, Mh Kelsey, P Kim, La Klaisner, Ml Kocian, Hj Krebs, Pf Kunz, U Langenegger, W Langeveld, Dwgs Leith, Sk Louie, S Luitz, V Luth, Hl Lynch, J Macdonald, G Manzin, H Marsiske, M Mcculloch, D Mcshurley, S Menke, R Messner, S Metcalfe, Kc Moffeit, R Mount, Dr Muller, D Nelson, M Nordby, Cp O'Grady, Fg O'Neill, G Oxoby, T Pavel, J Perl, S Petrak, G Putallaz, H Quinn, Pe Raines, Bn Ratcliff, R Reif, Sh Robertson, Ls Rochester, A Roodman, Jj Russell, L Sapozhnikov, Oh Saxton, T Schietinger, Rh Schindler, J Schwiening, Jt Seeman, Vv Serbo, K Skarpass, A Snyder, A Soha, Sm Spanier, A Stah, J Stelzer, D Su, Mk Sullivan, M Talby, Ha Tanaka, J Va'vra, Sr Wagner, Ajr Weinstein, Jl White, U Wienands, Wj Wisniewski, Cc Young, G Zioulas, Pr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, A De Silva, R Henderson, S Berridge, W Bugg, H Cohn, E Hart, Aw Weidemann, T Benninger, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Bosisio, G Della Ricca, L Lanceri, A Pompili, P Poropat, G Vuagnin, Rs Panvini, Cm Brown, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, P Elmer, H Hu, Jr Johnson, J Nielsen, W Orejudos, Y Pan, R Prepost, Ij Scott, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig, Tmb Kordich, Tb Moore, H Neal

Michael Williams

We present measurements of time-dependent CP-violating asymmetries in neutral B decays to several CP eigenstates. The measurement uses a data sample of 23×106 ϒ(4S)→BB̅ decays collected by the BABAR detector at the PEP-II asymmetric B Factory at SLAC. In this sample, we find events in which one neutral B meson is fully reconstructed in a CP eigenstate containing charmonium and the flavor of the other neutral B meson is determined from its decay products. The amplitude of the CP-violating asymmetry, which in the standard model is proportional to sin2β, is derived from the decay time distributions in such events. The …

Measurement Of The Decays B ->Phi K And B ->Phi K - 151801, B Aubert, D Boutigny, Jm Gaillard, A Hicheur, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, Q Fan, Ms Gill, Sj Gowdy, A Gritsan, Y Groysman, Rg Jacobsen, Rw Kadel, J Kadyk, Lt Kerth, S Kluth, Yg Kolomensky, Jf Kral, C Leclerc, Me Levi, T Liu, G Lynch, Ab Meyer, M Momayezi, Pj Oddone, A Perazzo, M Pripstein, Na Roe, A Romosan, T Ronan, Vg Shelkov, Av Telnov, Wa Wenzel, Pg Bright-Thomas, Tj Harrison, Cm Hawkes, A Kirk, Dj Knowles, Sw O'Neale, Rc Penny, At Watson, Nk Watson, T Deppermann, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, W Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, A Mass, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, B Camanzi, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Ad Bukin, Da Bukin, Ar Buzykaev, Ms Dubrovin, Vb Golubev, Vn Ivanchenko, Aa Korol, Ea Kravchenko, Ap Onuchin, Aa Salnikov, Si Serednyakov, Yi Skovpen, Vi Telnov, An Yushkov, Aj Lankford, M Mandelkern, S Mcmahon, Dp Stoker, A Ahsan, K Arisaka, C Buchanan, S Chun, Jg Branson, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, C Campagnari, B Dahmes, Pa Hart, N Kuznetsova, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellin, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Pulliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, M Turri, W Walkowiak, Dc Williams, Mg Wilson, E Chen, Gp Dubois-Felsmann, A Dvoretskii, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, P Bloom, S Fahey, Wt Ford, F Gaede, Dr Johnson, Ak Michael, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Wc Van Hoek, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, E Roussot, S T'Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, F Di Lodovico, A Khan, F Muheim, S Playfer, Je Swain, M Falbo, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baldini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, P Fabbricatore, S Farinon, M Lo Vetere, M Macri, Mr Monge, R Musenich, M Pallavicini, R Parodi, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, C Priano, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallik, J Cochran, Hb Crawley, Pa Fischer, J Lamsa, Wt Meyer, Ei Rosenberg, M Benkebil, G Grosdidier, C Hast, A Hocker, Hm Lacker, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, A Valassi, G Wormser, Rm Bionta, V Brigljevic, O Fackler, D Fujino, Dj Lange, M Mugge, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, I Eschrich, Njw Gunawardane, R Martin, Ja Nash, P Sanders, D Smith, De Azzopardi, Jj Back, P Dixon, Pf Harrison, Rjl Potter, Hw Shorthouse, P Strother, Rb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, S Ricciardi, F Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, J Allison, Rj Barlow, Jt Boyd, A Forti, J Fullwood, F Jackson, Gd Lafferty, N Savvas, Et Simopoulos, Jh Weatherall, A Farbin, A Jawahery, V Lillard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Cs Lin, Tb Moore, H Staengle, S Willocq, J Wittlin, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, Di Britton, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenburg, R Kroeger, J Reidy, Da Sanders, Dj Summers, Jp Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, C Cartaro, N Cavallo, G De Nardo, F Fabozzi, C Gatto, L Lista, P Paolucci, D Piccolo, C Sciacca, Jm Losecco, Jrg Alsmiller, Ta Gabriel, T Handler, J Brau, R Frey, M Iwasaki, Nb Sinev, D Strom, F Colecchia, F Dal Corso, A Dorigo, F Galeazzi, M Margoni, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, M Benayoun, H Briand, J Chauveau, P David, C De La Vaissiere, L Del Buono, O Hamon, F Le Diberder, P Leruste, J Lory, L Roos, J Stark, S Versille, Rf Manfredi, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, C Lu, Kt Mcdonald, V Miftakov, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, G Cavoto, D Del Re, R Faccini, F Ferrarotto, R Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, G Piredda, Fs Tehrani, M Serra, C Voena, S Christ, R Waldi, T Adye, B Franek, Ni Geddes, Gp Gopal, Sm Xella, R Aleksan, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, Pf Giraud, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Pl Anthony, D Aston, K Baird, J Bartelt, E Bloom, Am Boyarski, F Bulos, G Calderini, R Claus, Mr Convery, Dp Coupal, Dh Coward, J Dorfan, M Doser, W Dunwoodie, Rc Field, T Glanzman, Gl Godfrey, P Grosso, T Himel, Me Huffer, Wr Innes, Cp Jessop, Mh Kelsey, P Kim, Ml Kocian, U Langenegger, Dwgs Leith, S Luitz, V Luth, Hl Lynch, G Manzin, H Marsiske, S Menke, R Messner, Kc Moffeit, R Mount, Dr Muller, Cp O'Grady, S Petrak, H Quinn, Bn Ratcliff, Sh Robertson, Ls Rochester, A Roodman, T Schietinger, Rh Schindler, J Schwiening, Vv Serbo, A Snyder, A Soha, Sm Spanier, A Stahl, J Stelzer, D Su, Mk Sullivan, M Talby, Ha Tanaka, A Trunov, J Va'vra, Sr Wagner, Ajr Weinstein, Wj Wisniewski, Cc Young, Pr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, A De Silva, R Henderson, W Bugg, H Cohn, E Hart, Aw Weidemann, T Benninger, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Bosisio, G Della Ricca, L Lanceri, A Pompili, P Poropat, M Prest, E Vallazza, G Vuagnin, Rs Panvini, Cm Brown, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, P Elmer, H Hu, Jr Johnson, R Liu, J Nielsen, W Orejudos, Y Pan, R Prepost, Ij Scott, Sj Sekula, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig

Michael Williams

We have observed the decays B→φK and φK* in a sample of over 45 million B mesons collected with the BABAR detector at the PEP-II collider. The measured branching fractions are B(B+→φK+) = (7.7-1.4+1.6±0.8)×10-6, B(B0→φK0) = (8.1-2.5+3.1±0.8)×10-6, B(B+→φK*+) = (9.7-3.4+4.2±1.7)×10-6, and B(B0→φK*0) = (8.7-2.1+2.5±1.1)×10-6. We also report the upper limit B(B+→φπ+)<1.4×10-6 ( 90% C.L.).

Measurement Of Branching Fractions And Search For Cp-Violating Charge Asymmetries In Charmless Two-Body B Decays Into Pions And Kaons, B Aubert, D Boutigny, Jm Gaillard, A Hicheur, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, Q Fan, Ms Gill, Sj Gowdy, A Gritsan, Y Groysman, Rg Jacobsen, Rw Kadel, J Kadyk, Lt Kerth, S Kluth, Yg Kolomensky, Jf Kral, C Leclerc, Me Levi, T Liu, G Lynch, Ab Meyer, M Momayezi, Pj Oddone, A Perazzo, M Pripstein, Na Roe, A Romosan, Mt Ronan, Vg Shelkov, Av Telnov, Wa Wenzel, Pg Bright-Thomas, Tj Harrison, Cm Hawkes, A Kirk, Dj Knowles, Sw O'Neale, Rc Penny, At Watson, Nk Watson, T Deppermann, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, W Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, A Mass, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, B Camanzi, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Ad Bukin, Da Bukin, Ar Buzykaev, Ms Dubrovin, Vb Golubev, Vn Ivanchenko, Aa Korol, Ea Kravchenko, Ap Onuchin, Aa Salnikov, Si Serednyakov, Yi Skovpen, Vi Telnov, An Yushkov, Aj Lankford, M Mandelkern, S Mcmahon, Dp Stoker, A Ahsan, K Arisaka, C Buchanan, S Chun, Jg Branson, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, C Campagnari, B Dahmes, Pa Hart, N Kuznetsova, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellin, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Pulliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, M Turri, W Walkowiak, Dc Williams, Mg Wilson, E Chen, Gp Dubois-Felsmann, A Dvoretskii, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, P Bloom, S Fahey, Wt Ford, F Gaede, Dr Johnson, Ak Michael, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Wc Van Hoek, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, E Roussot, S T'Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, A Khan, F Muheim, S Playfer, Je Swain, M Falbo, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baldini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, P Fabbricatore, S Farinon, M Lo Vetere, M Macri, Mr Monge, R Musenich, M Pallavicini, R Parodi, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, C Priano, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallik, J Cochran, Hb Crawley, Pa Fischer, J Lamsa, Wt Meyer, Ei Rosenberg, M Benkebil, G Grosdidier, C Hast, A Hocker, Hm Lacker, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, A Valassi, G Wormser, Rm Bionta, V Brigljevic, O Fackler, D Fujino, Dj Lange, M Mugge, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, I Eschrich, Njw Gunawardane, R Martin, Ja Nash, P Sanders, D Smith, De Azzopardi, Jj Beck, P Dixon, Pf Harrison, Rjl Potter, Hw Shorthouse, P Strother, Pb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, S Ricciardi, F Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, J Allison, Rj Barlow, Jt Boyd, A Forti, J Fullwood, F Jackson, Gd Lafferty, N Savvas, Et Simopoulos, Jh Weatherall, A Farbin, A Jawahery, V Lillard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Cs Lin, Tb Moore, H Staengle, S Willocq, J Wittlin, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, Di Britton, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenburg, R Kroeger, J Reidy, Da Sanders, Dj Summers, Jp Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, C Cartaro, N Cavallo, G De Nardo, F Fabozzi, C Gatto, L Lista, P Paolucci, D Piccolo, C Sciacca, Jm Losecco, Jrg Alsmiller, Ta Gabriel, T Handler, J Brau, R Frey, M Iwasaki, Nb Sinev, D Strom, F Colecchia, F Dal Corso, A Dorigo, F Galeazzi, M Margoni, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, M Benayoun, H Briand, J Chauveau, P David, C De La Vaissiere, L Del Buono, O Hamon, F Le Diberder, P Leruste, J Lory, L Roos, J Stark, S Versille, Pf Manfredi, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, C Lu, Kt Mcdonald, V Miftakov, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, G Cavoto, D Del Re, R Faccini, F Ferrarotto, F Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, M Pierini, G Piredda, Fs Tehrani, M Serra, C Voena, S Christ, R Waldi, T Adye, B Franek, Ni Geddes, Gp Gopal, Sm Xella, R Aleksan, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, Pf Giraud, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Pl Anthony, D Aston, K Baird, E Bloom, Am Boyarski, F Bulos, G Calderini, R Claus, Mr Convery, Dp Coupal, Dh Coward, J Dorfan, M Doser, W Dunwoodie, Rc Field, T Glanzman, Gl Godfrey, P Grosso, T Himel, Me Huffer, Wr Innes, Cp Jessop, Mh Kelsey, P Kim, Ml Kocian, U Langenegger, Dwgs Leith, S Luitz, V Luth, Hl Lynch, G Manzin, H Marsiske, S Menke, R Messner, Kc Moffeit, R Mount, Dr Muller, Cp O'Grady, S Petrak, H Quinn, Bn Ratcliff, Sh Robertson, Ls Rochester, A Roodman, T Schietinger, Rh Schindler, J Schwiening, Vv Serbo, A Snyder, A Soha, Sm Spanier, A Stahl, J Stelzer, D Su, Mk Sullivan, M Talby, Ha Tanaka, A Trunov, J Va'vra, Sr Wagner, Ajr Weinstein, Wj Wisniewski, Cc Young, Pr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, R Henderson, W Bugg, H Cohn, E Hart, Aw Weidemann, T Benninger, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Bosisio, G Della Ricca, L Lanceri, A Pompili, P Poropat, M Prest, E Vallazza, G Vuagnin, Rs Panvini, Cm Brown, A De Silva, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, F Di Lodovico, P Elmer, H Hu, Jr Johnson, R Liu, J Nielsen, W Orejudos, Y Pan, R Prepost, Ij Scott, Sj Sekula, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig, Tmb Kordich, H Neal

Michael Williams

We present measurements, based on a sample of approximately 23×106 BB̅ pairs, of the branching fractions and a search for CP-violating charge asymmetries in charmless hadronic decays of B mesons into two-body final states of kaons and pions. We find the branching fractions B(B0→π+π-) = (4.1±1.0±0.7)×10-6, B(B0→K+π-) = (16.7±1.6±1.3)×10-6, B(B+→K+π0) = (10.8-1.9+2.1±1.0)×10-6, B(B+→K0π+) = (18.2-3.0+3.3±2.0)×10-6, B(B0→K0π0) = (8.2-2.7+3.1±1.2)×10-6. We also report 90% confidence level upper limits for B meson decays to the π+π0, K+K-, and K̅ 0K+ final states. In addition, charge asymmetries have been found to be consistent with zero, where the statistical precision is in the range of …

Measurement Of The B -> J/Psi K*(892) Decay Amplitudes, B Aubert, D Boutigny, Jm Gaillard, A Hicheur, Y Karyotakis, Jp Lees, P Robbe, V Tisserand, A Palano, Gp Chen, Jc Chen, Nd Qi, G Rong, P Wang, Ys Zhu, G Eigen, Pl Reinertsen, B Stugu, B Abbott, Gs Abrams, Aw Borgland, Ab Breon, Dn Brown, J Button-Shafer, Rn Cahn, Ar Clark, Ms Gill, A Gritsan, Y Groysman, Rg Jacobsen, Rw Kadel, J Kadyk, Lt Kerth, S Kluth, Yg Kolomensky, Jr Kral, C Leclerc, Me Levi, T Liu, G Lynch, Ab Meyer, M Momayezi, Pj Oddone, A Perazzo, M Pripstein, Na Roe, A Romosan, Mt Ronan, Vg Shelkov, Av Telnov, Wa Wenzel, Pg Bright-Thomas, Tj Harrison, Cm Hawkes, A Kirk, Dj Knowles, Sw O'Neale, Rc Penny, At Watson, Nk Watson, T Deppermann, K Goetzen, H Koch, J Krug, M Kunze, B Lewandowski, K Peters, H Schmuecker, M Steinke, Jc Andress, Nr Barlow, W Bhimji, N Chevalier, Pj Clark, Wn Cottingham, N De Groot, N Dyce, B Foster, Jd Mcfall, D Wallom, Ff Wilson, K Abe, C Hearty, Ts Mattison, Ja Mckenna, D Thiessen, S Jolly, Ak Mckemey, J Tinslay, Ve Blinov, Adb Ukin, Da Bukin, Ar Buzykaev, Vb Golubev, Vn Ivanchenko, Aa Korol, Ea Kravchenko, Ar Onuchin, Aa Salnikov, Si Serednyakov, Yi Skovpen, Vi Telnov, An Yushkov, D Best, Aj Lankford, M Mandelkern, S Mcmahon, Dr Stoker, A Ahsan, K Arisaka, C Buchanan, S Chun, Jg Branson, Db Macfarlane, S Prell, S Rahatlou, G Raven, V Sharma, C Campagnari, B Dahmes, Pa Hart, N Kuznetsova, Sl Levy, O Long, A Lu, Jd Richman, W Verkerke, M Witherell, S Yellin, J Beringer, De Dorfan, Am Eisner, A Frey, Aa Grillo, M Grothe, Ca Heusch, Rp Johnson, W Kroeger, Ws Lockman, T Pulliam, H Sadrozinski, T Schalk, Re Schmitz, Ba Schumm, A Seiden, M Turri, W Walkowiak, Dc Williams, Mg Wilson, E Chen, Gr Dubois-Felsmann, A Dvoretskii, Dg Hitlin, S Metzler, J Oyang, Fc Porter, A Ryd, A Samuel, M Weaver, S Yang, Ry Zhu, S Devmal, Tl Geld, S Jayatilleke, G Mancinelli, Bt Meadows, Md Sokoloff, T Barillari, P Bloom, Mo Dima, S Fahey, Wt Ford, Dr Johnson, U Nauenberg, A Olivas, H Park, P Rankin, J Roy, S Sen, Jg Smith, Wc Van Hoek, Dl Wagner, J Blouw, Jl Harton, M Krishnamurthy, A Soffer, Wh Toki, Rj Wilson, J Zhang, T Brandt, J Brose, T Colberg, G Dahlinger, M Dickopp, Rs Dubitzky, E Maly, R Muller-Pfefferkorn, S Otto, Kr Schubert, R Schwierz, B Spaan, L Wilden, L Behr, D Bernard, Gr Bonneaud, F Brochard, J Cohen-Tanugi, S Ferrag, E Roussot, S T'Jampens, C Thiebaux, G Vasileiadis, M Verderi, A Anjomshoaa, R Bernet, A Khan, F Muheim, S Playfer, Je Swain, M Falbo, C Borean, C Bozzi, S Dittongo, M Folegani, L Piemontese, E Treadwell, F Anulli, R Baidini-Ferroli, A Calcaterra, R De Sangro, D Falciai, G Finocchiaro, P Patteri, Im Peruzzi, M Piccolo, Y Xie, A Zallo, S Bagnasco, A Buzzo, R Contri, G Crosetti, P Fabbricatore, S Farinon, M Lovetere, M Macri, Mr Monge, R Musenich, M Pallavicini, R Parodi, S Passaggio, Fc Pastore, C Patrignani, Mg Pia, C Priano, E Robutti, A Santroni, M Morii, R Bartoldus, T Dignan, R Hamilton, U Mallick, J Cochran, Hb Crawley, Pa Fischer, J Lamsa, Wt Meyer, Ei Rosenberg, M Benkebil, G Grosdidier, C Hast, A Hocker, Hm Lacker, V Lepeltier, Am Lutz, S Plaszczynski, Mh Schune, S Trincaz-Duvoid, A Valassi, G Wormser, Rm Bionta, V Brigljevic, Dj Lange, M Mugge, X Shi, K Van Bibber, Tj Wenaus, Dm Wright, Cr Wuest, M Carroll, Jr Fry, E Gabathuler, R Gamet, M George, M Kay, Dj Payne, Rj Sloane, C Touramanis, Ml Aspinwall, Da Bowerman, Pd Dauncey, U Egede, I Eschrich, Njw Gunawardane, Ja Nash, P Sanders, D Smith, De Azzopardi, Jj Back, P Dixon, Pf Harrison, Rjl Potter, Hw Shorthouse, P Strother, Pb Vidal, Mi Williams, G Cowan, S George, Mg Green, A Kurup, Ce Marker, P Mcgrath, Tr Mcmahon, S Ricciardi, R Salvatore, I Scott, G Vaitsas, D Brown, Cl Davis, J Allison, Rj Barlow, Jt Boyd, Ac Forti, J Fullwood, F Jackson, Gd Lafferty, N Savvas, Et Simopoulos, Jh Weatherall, A Farbin, A Jawahery, V Lillard, J Olsen, Da Roberts, Jr Schieck, G Blaylock, C Dallapiccola, Kt Flood, Ss Hertzbach, R Kofler, Tb Moore, H Staengle, S Willocq, B Brau, R Cowan, G Sciolla, F Taylor, Rk Yamamoto, M Milek, Pm Patel, J Trischuk, F Lanni, F Palombo, Jm Bauer, M Booke, L Cremaldi, V Eschenburg, R Kroeger, J Reidy, Da Sanders, Dj Summers, Jp Martin, Jy Nief, R Seitz, P Taras, V Zacek, H Nicholson, Cs Sutton, C Cartaro, N Cavallo, G De Nardo, F Fabozzi, C Gatto, L Lista, P Paolucci, D Piccolo, C Sciacca, Jm Losecca, Jrg Alsmiller, Ta Gabriel, T Handler, J Brau, R Frey, M Iwasaki, Nb Sinev, D Strom, F Colecchia, F Dal Corso, A Dorigo, F Galeazzi, M Margoni, G Michelon, M Morandin, M Posocco, M Rotondo, F Simonetto, R Stroili, E Torassa, C Voci, M Benayoun, H Briand, J Chauveau, R David, C De La Vaissiere, L Del Buono, O Hamon, F Le Diberder, P Leruste, J Lory, L Roos, J Stark, S Versille, Pf Manfredi, V Re, V Speziali, Ed Frank, L Gladney, Qh Guo, Jh Panetta, C Angelini, G Batignani, S Bettarini, M Bondioli, M Carpinelli, F Forti, Ma Giorgi, A Lusiani, F Martinez-Vidal, M Morganti, N Neri, E Paoloni, M Rama, G Rizzo, F Sandrelli, G Simi, G Triggiani, J Walsh, M Haire, D Judd, K Paick, L Turnbull, De Wagoner, J Albert, C Bula, P Elmer, C Lu, Kt Mcdonald, V Miftakov, Sf Schaffner, Ajs Smith, A Tumanov, Ew Varnes, G Cavoto, D Del Re, R Faccini, F Ferrarotto, F Ferroni, K Fratini, E Lamanna, E Leonardi, Ma Mazzoni, S Morganti, G Piredda, Fs Tehrani, M Serra, C Voena, S Christ, R Waldi, T Adye, B Franek, Ni Geddes, Gp Gopal, Sm Xella, R Aleksan, G De Domenico, S Emery, A Gaidot, Sf Ganzhur, Pf Giraud, Gh De Monchenault, W Kozanecki, M Langer, Gw London, B Mayer, B Serfass, G Vasseur, C Yeche, M Zito, N Copty, Mv Purohit, H Singh, Fx Yumiceva, I Adam, Rl Anthony, D Aston, K Baird, E Bloom, Am Boyarski, F Bulos, G Calderini, R Claus, Mr Convery, Dp Coupal, Dh Coward, J Dorfan, M Doser, W Dunwoodie, Rc Field, T Glanzman, Gl Godfrey, Sj Gowdy, R Grosso, T Himel, Me Huffer, Wr Innes, Cp Jessop, Mh Kelsey, P Kim, Ml Kocian, U Langenegger, Dwgs Leith, S Luitz, V Luth, Hl Lynch, H Marsiske, S Menke, R Messner, Kc Moffeit, R Mount, Dr Muller, Cp O'Grady, M Perl, S Petrak, H Quinn, Bn Ratcliff, Sh Robertson, Ls Rochester, A Roodman, T Schietinger, Rh Schindler, J Schwiening, Vv Serbo, A Snyder, A Soha, Sm Spanier, J Stelzer, D Su, Mk Sullivan, Ha Tanaka, J Va'vra, Sr Wagner, Ajr Weinstein, Wj Wisniewski, Dh Wright, Cc Young, Rr Burchat, Ch Cheng, D Kirkby, Ti Meyer, C Roat, R Henderson, W Bugg, H Cohn, Aw Weidemann, Jm Izen, I Kitayama, Xc Lou, M Turcotte, F Bianchhi, M Bona, B Di Girolamo, D Gamba, A Smol, D Zanin, L Lanceri, A Pompili, G Vaugnin, Rs Panvini, Cm Brown, A De Silva, R Kowalewski, Jm Roney, Hr Band, E Charles, S Dasu, F Di Lodovico, Am Eichenbaum, H Hu, Jr Johnson, R Liu, J Nielsen, Y Pan, R Prepost, Ij Scott, Sj Sekula, Jh Von Wimmersperg-Toeller, Sl Wu, Z Yu, H Zobernig, Tmb Kordich, H Neal

Michael Williams

We present a measurement of the decay amplitudes in B-->J/psi K^*(892) channels using 20.7 fb-1 of data collected at the Upsilon(4S) resonance with the BABAR detector at PEP-II. We measure a P-wave fraction R_perp = (16.0+/-3.2+/-1.4)% and a longitudinal polarization fraction (59.7+/-2.8+/-2.4)%. The measurement of a relative phase that is neither 0 nor pi, phi_ll = 2.50+/-0.20+/-0.08 radians, favors a departure from the factorization hypothesis. Although the decay B-->J/psi Kpi proceeds mainly via K^*(892), there is also evidence for K^*_2(1430) and Kpi S-wave contributions.

A Brunn-Minkowski Inequality For The Integer Lattice, Richard J. Gardner, Paolo Gronchi

Mathematics Faculty Publications

A close discrete analog of the classical Brunn-Minkowksi inequality that holds for finite subsets of the integer lattice is obtained. This is applied to obtain strong new lower bounds for the cardinality of the sum of two finite sets, one of which has full dimension, and, in fact, a method for computing the exact lower bound in this situation, given the dimension of the lattice and the cardinalities of the two sets. These bounds in turn imply corresponding new bounds for the lattice point enumerator of the Minkowski sum of two convex lattice polytopes. A Rogers-Shephard type inequality for the …

Use Of Principal Component Analysis To Determine Down-Hole Tool Orientation And Enhance Sh-Waves, Paul Michaels

CGISS Publications and Presentations

A common problem in down-hole shear wave surveys is the determination of the tool rotation relative to the seismic source polarization direction. This paper reports an algorithm which has been developed to solve for this angle in the horizontal plane. The method employs Principal Component Analysis (PCA) to determine the angle from the large motion of the SH-wave (not first motion). Once the angle is known, the horizontal component data may be rotated so that one component is aligned with the source polarization, and the other orthogonal to it.

Significant findings include the following. First, subtraction of oppositely polarized source …

Use Of Engineering Geophysics To Investigate A Site For A Bridge Foundation, Paul Michaels

CGISS Publications and Presentations

The Idaho Transportation Department (ITD) commissioned a geophysical study to aid in the design of a replacement for an existing concrete span bridge. Because the river current was too swift to place geophones in the river, the solution was to shoot p-wave profiles in a reciprocal geometry (phones on land, shots in the river). In addition to the refraction work, a down-hole seismic profile was acquired to calibrate the surface data. Geotechnical boreholes drilled on the north and south river banks detected a laterally varying soil profile. The south-bank hole encountered 9.1 m of granular overburden, followed by 8.5 m …

Factors Influencing Spatial Variability Of Soil Apparent Electrical Conductivity, D. E. Clay, J. Chang, D. D. Malo, C. G. Carlson, C. Reese, S. A. Clay, M. Ellsbury, B. Berg

Agronomy, Horticulture and Plant Science Faculty Publications

Soil apparent electrical conductivity (EC_a) can be used as a precision farming diagnostic tool more efficiently if the factors influencing EC_a spatial variability are understood. The objective of this study was to ascertain the causes of EC_a spatial variability in soils developed in an environment with between 50 and 65 cm of annual rainfall. Soils at the research sites were formed on calcareous glacial till parent materials deposited approximately 10,000 years ago. Soil samples (0–15 cm) collected from at least a 60 by 60 m grid in four fields were analyzed for Olsen phosphorus (P) and …

Increased Severity Of Hsv-1 Keratitis And Mortality In Mice Lacking The 2–5a-Dependent Rnase L Gene, Xiaodong Zheng, Robert H. Silverman, Aimin Zhou, Tomoko Goto, Byoung Se Kwon, Herbert E. Kaufman, James M. Hill

Chemistry Faculty Publications

Purpose: The2′,5′-oligoadenylate-dependent RNase L gene functions in the interferon-inducible RNA decay pathway known as the 2–5A system. The purpose of this study was to determine whether the absence of this gene affects the pathogenesis of herpes simplex virus type 1 (HSV-1) ocular infection in the mouse. Methods: HSV-1 (strain McKrae) was applied bilaterally to unscarified corneas of RNase L–null mice and congenic controls. To evaluate the severity of herpetic keratitis, slit lamp examinations (SLE) were performed every other day for 14 days. To study corneal histology and apoptosis, HSV-1–inoculated RNase-L-null and congenic control mice, as well as mock-inoculated mice (apoptosis …

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Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

The Puerto Rico Collaborative For Excellence In Teacher Preparation (Pr-Cetp): Development Of A Knowledge Building Community Of Practice, J. Arce, S. Macksoud

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.

Title Page

Journal of Mathematics and Science: Collaborative Explorations

No abstract provided.