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DOI: 10.1103/physrevlett.96.152001
¤ OpenAccess: Green
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Measurements of the Exclusive Decays of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>ϒ</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mn>5</mml:mn><mml:mi>S</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math>to<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi></mml:math>Meson Final States and Improved<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi>B</mml:mi><mml:…
O. Aquines Gutierrez,Z. Li,A. López,H. Méndez,J. E. Ramirez Vargas,G. S. Huang,David Miller,V. Pavlunin,B. Sanghi,Ian Shipsey,B. Xin,G. S. Adams,M. Anderson,J. P. Cummings,I. Danko,J. Napolitano,Q. He,J. Insler,H. Muramatsu,C. S. Park,E. H. Thorndike,T. E. Coan,Y. S. Gao,F. Liu,R. Stroynowski,M. Artuso,S. Blusk,J. Butt,J. Li,N. Menaa,R. Mountain,S. Nisar,K. Randrianarivony,Radia Redjimi,R. Sia,T. Skwarnicki,S. Stone,J. C. Wang,K. Zhang,S. E. Csorna,G. Bonvicini,D. Cinabro,M. Dubrovin,A. Lincoln,D. M. Asner,K. W. Edwards,R. A. Briere,I. Brock,J. Chen,T. Ferguson,G. Tatishvili,H. Vogel,M. E. Watkins,Jonathan L. Rosner,N. E. Adam,James Alexander,K. Berkelman,D. G. Cassel,J. E. Duboscq,K. M. Ecklund,R. Ehrlich,L. Fields,R. S. Galik,L. Gibbons,R. Gray,S. W. Gray,D. L. Hartill,B. K. Heltsley,D. Hertz,C. D. Jones,J. Kandaswamy,D. L. Kreinick,В. Е. Кузнецов,H. Mahlke-Krüger,T. O. Meyer,Peter Onyisi,J. R. Patterson,D. Peterson,E. A. Phillips,J. Pivarski,D. Riley,A. Rýd,A. J. Sadoff,H. Schwarthoff,X. Shi,S. Stroiney,W. M. Sun,T. Wilksen,M. Weinberger,S. B. Athar,P. Avery,L. Breva-Newell,Rishi Patel,V. Potlia,H. Stoeck,J. Yelton,P. Rubin,C. Cawlfield,B. I. Eisenstein,I. Karliner,D. Kim,N. Lowrey,P. Naik,C. Sedlack,M. Selen,E. J. White,J. Wiss,M. R. Shepherd,D. Besson,T. K. Pedlar,D. Cronin-Hennessy,K. Y. Gao,D. T. Gong,J. Hietala,Y. Kubota,T. Klein,B. W. Lang,R. Poling,A. W. Scott,A. J. S. Smith,S. Dobbs,Z. Metreveli,K. K. Seth,A. Tomaradze,P. Zweber,J. Ernst,K. Arms,H. Severini,S. Dytman,W. A. Love,S. Mehrabyan,V. Savinov
Physics
Particle physics
Meson
2006
Using $420\text{ }\text{ }{\mathrm{pb}}^{\ensuremath{-}1}$ of data collected on the $\ensuremath{\Upsilon}(5S)$ resonance with the CLEO III detector, we reconstruct $B$ mesons in 25 exclusive decay channels to measure or set upper limits on the decay rate of $\ensuremath{\Upsilon}(5S)$ into $B$ meson final states. We measure the inclusive $B$ cross section to be $\ensuremath{\sigma}\mathbf{(}\ensuremath{\Upsilon}(5S)\ensuremath{\rightarrow}B\overline{B}(X)\mathbf{)}=(0.177\ifmmode\pm\else\textpm\fi{}0.030\ifmmode\pm\else\textpm\fi{}0.016)\text{ }\text{ }\mathrm{nb}$ and make the first measurements of the production rates of $\ensuremath{\sigma}\mathbf{(}\ensuremath{\Upsilon}(5S)\ensuremath{\rightarrow}{B}^{*}{\overline{B}}^{*}\mathbf{)}=(0.131\ifmmode\pm\else\textpm\fi{}0.025\ifmmode\pm\else\textpm\fi{}0.014)\text{ }\text{ }\mathrm{nb}$ and $\ensuremath{\sigma}\mathbf{(}\ensuremath{\Upsilon}(5S)\ensuremath{\rightarrow}B{\overline{B}}^{*}\mathbf{)}=(0.043\ifmmode\pm\else\textpm\fi{}0.016\ifmmode\pm\else\textpm\fi{}0.006)\text{ }\text{ }\mathrm{nb}$, respectively. We set 90% confidence level limits of $\ensuremath{\sigma}\mathbf{(}\ensuremath{\Upsilon}(5S)\ensuremath{\rightarrow}B\overline{B}\mathbf{)}<0.038\text{ }\text{ }\mathrm{nb}$, $\ensuremath{\sigma}\mathbf{(}\ensuremath{\Upsilon}(5S)\ensuremath{\rightarrow}{B}^{(*)}{\overline{B}}^{(*)}\ensuremath{\pi}\mathbf{)}<0.055\text{ }\text{ }\mathrm{nb}$ and $\ensuremath{\sigma}\mathbf{(}\ensuremath{\Upsilon}(5S)\ensuremath{\rightarrow}B\overline{B}\ensuremath{\pi}\ensuremath{\pi}\mathbf{)}<0.024\text{ }\text{ }\mathrm{nb}$. We also extract the most precise value of the ${B}_{s}^{*}$ mass to date, $M({B}_{s}^{*})=(5411.7\ifmmode\pm\else\textpm\fi{}1.6\ifmmode\pm\else\textpm\fi{}0.6)\text{ }\text{ }\mathrm{MeV}/{c}^{2}$.
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“Measurements of the Exclusive Decays of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>ϒ</mml:mi><mml:mo stretchy="false">(</mml:mo><mml:mn>5</mml:mn><mml:mi>S</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:math>to<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>B</mml:mi></mml:math>Meson Final States and Improved<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi>B</mml:mi><mml:…” is a paper by O. Aquines Gutierrez Z. Li A. López H. Méndez J. E. Ramirez Vargas G. S. Huang David Miller V. Pavlunin B. Sanghi Ian Shipsey B. Xin G. S. Adams M. Anderson J. P. Cummings I. Danko J. Napolitano Q. He J. Insler H. Muramatsu C. S. Park E. H. Thorndike T. E. Coan Y. S. Gao F. Liu R. Stroynowski M. Artuso S. Blusk J. Butt J. Li N. Menaa R. Mountain S. Nisar K. Randrianarivony Radia Redjimi R. Sia T. Skwarnicki S. Stone J. C. Wang K. Zhang S. E. Csorna G. Bonvicini D. Cinabro M. Dubrovin A. Lincoln D. M. Asner K. W. Edwards R. A. Briere I. Brock J. Chen T. Ferguson G. Tatishvili H. Vogel M. E. Watkins Jonathan L. Rosner N. E. Adam James Alexander K. Berkelman D. G. Cassel J. E. Duboscq K. M. Ecklund R. Ehrlich L. Fields R. S. Galik L. Gibbons R. Gray S. W. Gray D. L. Hartill B. K. Heltsley D. Hertz C. D. Jones J. Kandaswamy D. L. Kreinick В. Е. Кузнецов H. Mahlke-Krüger T. O. Meyer Peter Onyisi J. R. Patterson D. Peterson E. A. Phillips J. Pivarski D. Riley A. Rýd A. J. Sadoff H. Schwarthoff X. Shi S. Stroiney W. M. Sun T. Wilksen M. Weinberger S. B. Athar P. Avery L. Breva-Newell Rishi Patel V. Potlia H. Stoeck J. Yelton P. Rubin C. Cawlfield B. I. Eisenstein I. Karliner D. Kim N. Lowrey P. Naik C. Sedlack M. Selen E. J. White J. Wiss M. R. Shepherd D. Besson T. K. Pedlar D. Cronin-Hennessy K. Y. Gao D. T. Gong J. Hietala Y. Kubota T. Klein B. W. Lang R. Poling A. W. Scott A. J. S. Smith S. Dobbs Z. Metreveli K. K. Seth A. Tomaradze P. Zweber J. Ernst K. Arms H. Severini S. Dytman W. A. Love S. Mehrabyan V. Savinov published in 2006. It has an Open Access status of “green”. You can read and download a PDF Full Text of this paper here.