U. Becker
Heidelberg University
62 Papers
104 Citations
U. Becker is an academic researcher from Heidelberg University. The author has contributed to research in topics: ALEPH experiment & Electron–positron annihilation. The author has an hindex of 24, co-authored 62 publications.
Chat about Author
Papers
Studies of quantum chromodynamics with the ALEPH detector
R. Barate,D. Buskulic,D. Decamp,Philippe Ghez,C. Goy,J. P. Lees,Arnaud Lucotte,M-N Minard,J.Y. Nief,Philippe Odier,B. Pietrzyk,Maria Pilar Casado,M. Chmeissani,P. Comas,J. M. Crespo,Manuel Delfino,E. Fernandez,M. Fernandez-Bosman,Ll. Garrido,A. Juste,M. I. Martínez,S. Orteu,C. Padilla,Inkyu Park,A. Pascual,J. A. Perlas,Imma Riu,Federico Sanchez,F. Teubert,Anna Colaleo,Donato Creanza,M. De Palma,G. Gelao,Giuseppe Iaselli,Giorgio Maggi,Mario Maggi,Nancy Marinelli,Salvatore Nuzzo,A. Ranieri,Giuseppe Raso,F. Ruggieri,Giovanna Selvaggi,Lucia Silvestris,P. Tempesta,Alessia Tricomi,G. Zito,X. Huang,J. Lin,Q. Ouyang,Ting-Chi Wang,Yuehong Xie,R. Xu,S. Xue,Jie Zhang,L. Zhang,W. Zhao,Duccio Abbaneo,R. Alemany,A.O. Bazarko,P.G. Bright-Thomas,Marco Cattaneo,Fabio Cerutti,H. Drevermann,R. W. Forty,Markus Frank,R. Hagelberg,J. Harvey,Patrick Janot,B. Jost,Emmerich Kneringer,J. Knobloch,I. Lehraus,Thomas Lohse,G. Lutters,P. Mato,A. Minten,Ramon Miquel,Ll.M. Mir,Lorenzo Moneta,T. Oest,A. Pacheco,J. F. Pusztaszeri,F. Ranjard,P. Rensing,G. Rizzo,L. Rolandi,D. Schlatter,M. Schmelling,Michael Schmitt,O. Schneider,W. Tejessy,Ian R Tomalin,Andrea Venturi,H. Wachsmuth,A. Wagner,Ziad Ajaltouni,A. Barres,C. Boyer,Alain Falvard,C. Ferdi,C. Guicheney,P. Henrard,J. Jousset,B. Michel,S. Monteil,Jean-Claude Montret,Dominique Pallin,P. Perret,F. Podlyski,Joseph Proriol,Philippe Rosnet,J. M. Rossignol,T. Fearnley,Jørgen Beck Hansen,J.D. Hansen,J.R. Hansen,P. H. Hansen,B. S. Nilsson,B. Rensch,A. Wäänänen,Georgios Daskalakis,Aristotelis Kyriakis,C. Markou,E. Simopoulou,I. Siotis,A. Vayaki,K. Zachariadou,A. Blondel,G. R. Bonneaud,J. C. Brient,P. Bourdon,A. Rougé,M. Rumpf,A. Valassi,M. Verderi,H. Videau,D.J. Candlin,M.I. Parsons,Ettore Focardi,G. Parrini,M. Corden,C. Georgiopoulos,D. E. Jaffe,A. Antonelli,G. Bencivenni,G. Bologna,F. Bossi,P. Campana,G. Capon,D. Casper,V. Chiarella,G. Felici,Paolo Laurelli,G. Mannocchi,F. Murtas,G. P. Murtas,L. Passalacqua,M. Pepe-Altarelli,L. Curtis,S. J. Dorris,A. W. Halley,I. G. Knowles,J. G. Lynch,Val O'Shea,C. Raine,P. Reeves,J. M. Scarr,Kevin M. Smith,P. Teixeira-Dias,A. S. Thompson,Evelyn Thomson,F. Thomson,R. M. Turnbull,U. Becker,O. Buchmüller,C. Geweniger,G. Graefe,P. Hanke,G. Hansper,H. Hepp,V. Hepp,E. E. Kluge,A. Putzer,M.G. Schmidt,J. Sommer,Hasko Stenzel,K. Tittel,S. Werner,M. Wunsch,R. Beuselinck,D. M. Binnie,W. Cameron,P. J. Dornan,M. Girone,S. Goodsir,Eb Martin,A. Moutoussi,Jordan Nash,J. K. Sedgbeer,A. M. Stacey,M.D. Williams,G. Dissertori,A. Hörtnagl,D. Kuhn,Louis Marié,G. Rudolph,A. P. Betteridge,C. K. Bowdery,P. Colrain,G. Crawford,A. J. Finch,F. Foster,G. Hughes,T. J. Sloan,M. I. Williams,T. Barczewski,A. Galla,I. Giehl,A. M. Greene,C. Hoffmann,Karl Jakobs,Konrad Kleinknecht,Gunter Quast,B. Renk,E. Rohne,H. G. Sander,H. Schmidt,F. Steeg,P. van Gemmeren,Christian Zeitnitz,J. J. Aubert,C. Benchouk,A. Bonissent,G. Bujosa,David Calvet,J. Carr,P. Coyle,Cristinel Diaconu,F. Etienne,Nikolaos Konstantinidis,Olivier Leroy,P. Payre,David Rousseau,Mossadek Talby,A. Sadouki,M. Thulasidas,K. Trabelsi,M. Aleppo,F. Ragusa,R. Berlich,W. Blum,V. Büscher,H. Dietl,F. Dydak,G. Ganis,C. Gotzhein,Hubert Kroha,G. Lütjens,G. Lutz,W. Männer,H. G. Moser,Robert Richter,A. Rosado-Schlosser,S. Schael,R. Settles,H. Seywerd,R. St. Denis,Werner Wiedenmann,Gy. Wolf,J. Boucrot,O. Callot,Shaomin Chen,Young-Il Choi,A. Cordier,M. Davier,Laurent Duflot,Jean-Francois Grivaz,Ph Heusse,A. Hocker,A. Jacholkowska,M. Jacquet,D. W. Kim,F. Le Diberder,J. Lefrançois,A. M. Lutz,I. Nikolic,H.J. Park,M. H. Schune,Stefan Simion,J. J. Veillet,I. Videau,Dirk Zerwas,Paolo Azzurri,Giuseppe Bagliesi,G. Batignani,S. Bettarini,C. Bozzi,G. Calderini,M. Carpinelli,Maria Agnese Ciocci,Vitaliano Ciulli,Roberto Dell'Orso,R. Fantechi,I. Ferrante,Lorenzo Foà,F. Forti,Alessandro Giassi,Mario Giorgi,A. Gregorio,Franco Ligabue,A. Lusiani,P. S. Marrocchesi,Alberto Messineo,Fabrizio Palla,G. Sanguinetti,Andrea Sciabà,Paolo Spagnolo,J. Steinberger,Roberto Tenchini,Guido Tonelli,C. Vannini,Piero Giorgio Verdini,G.A. Blair,L. M. Bryant,J.T. Chambers,Yang Gao,M. G. Green,T. Medcalf,P. Perrodo,J. A. Strong,J.H. von Wimmersperg-Toeller,V. Bertin,D. R. Botterill,R. W. Clifft,T. R. Edgecock,Stephen Haywood,P. Maley,P. R. Norton,J.C. Thompson,A.E. Wright,B. Bloch-Devaux,P. Colas,S. Emery,W. Kozanecki,Eric Lancon,M. C. Lemaire,Elizabeth Locci,Pablo Rodriguez Perez,John Rander,J. F. Renardy,A. Roussarie,J. P. Schuller,J. Schwindling,A. Trabelsi,B. Vallage,S.N. Black,J.H. Dann,R. P. Johnson,H.Y. Kim,Alan Litke,M. A. McNeil,G. B. Taylor,A. Beddall,C. N. Booth,R. Boswell,Christopher Brew,S. L. Cartwright,F. Combley,Ian Dawson,M.S. Kelly,M H. Lehto,W. M. Newton,J. Reeve,L. F. Thompson,A. Böhrer,S. Brandt,G. A. Cowan,E. Feigl,Claus Grupen,J. Minguet-Rodriguez,F. Rivera,P. Saraiva,L. Smolik,F. Stephan,M. Apollonio,L. Bosisio,R. Delia Marina,G. Giannini,B. Gobbo,G. Musolino,J. Rothberg,S. Wasserbaech,S.R. Armstrong,Peter Elmer,Z. Y. Feng,D.P.S. Ferguson,Y. S. Gao,S. Gonzalez,J. Grahl,T.C. Greening,O.J. Hayes,H. Hu,P. A. McNamara,Jane Nachtman,W. Orejudos,Y. B. Pan,Y. Saadi,I.J. Scott,J. Walsh,Sau Lan Wu,Xin Wu,J.M. Yamartino,M. Zheng,G. Zobernig +413 more
TL;DR: In this article, the ALEPH detector at LEP1 has been used for detailed studies of both perturbative and non-perturbative aspects of strong interactions to be carried out using hadronic Z and tau decays.
235
Measurement of Lambda polarization from Z decays
D. Buskulic,I. De Bonis,D. Decamp,Philippe Ghez,C. Goy,J. P. Lees,Arnaud Lucotte,M. N. Minard,Philippe Odier,B. Pietrzyk,M. Chmeissani,J. M. Crespo,M. Delfino,I. Efthymiopoulos,E. Fernandez,M. Fernandez-Bosman,L. Garrido,A. Juste,M. Martinez,S. Orteu,A. Pacheco,C. Padilla,Fabrizio Palla,A. Pascual,J. A. Perlas,Imma Riu,F. Sanchez,F. Teubert,Anna Colaleo,Donato Creanza,M. De Palma,A. Farilla,G. Gelao,Maria Girone,Giuseppe Iaselli,Giorgio Maggi,Mario Maggi,Nancy Marinelli,S. Natali,Salvatore Nuzzo,A. Ranieri,Giuseppe Raso,F. Romano,F. Ruggieri,Giovanna Selvaggi,Lucia Silvestris,P. Tempesta,Giuseppe Zito,X. Huang,Jiali Lin,Q. Ouyang,Ta-Wei Wang,Yuehong Xie,R. Xu,S. Xue,Jie Zhang,L. Zhang,W. Zhao,R. Alemany,A.O. Bazarko,G. Bonvicini,Marco Cattaneo,P. Comas,P. Coyle,H. Drevermann,Roger Forty,Markus Frank,R. Hagelberg,John T Harvey,R. G. Jacobsen,Patrick Janot,B. Jost,Emmerich Kneringer,J. Knobloch,I. Lehraus,E. B. Martin,P. Mato,A. Minten,Ramon Miquel,L. M. Mir,L. Moneta,T. Oest,P. Palazzi,Joleen Pater,J. F. Pusztaszeri,F. Ranjard,P. Rensing,L. Rolandi,D. Schlatter,M. Schmelling,O. Schneider,W. Tejessy,Ian R Tomalin,Andrea Venturi,H. Wachsmuth,A. Wagner,T. Wildish,W. Witzeling,Jorg Wotschack,Ziad Ajaltouni,A. Barres,C. Boyer,Alain Falvard,C. Guicheney,Pierre Henrard,J. Jousset,B. Michel,S. Monteil,Jean-Claude Montret,Dominique Pallin,Pascal Perret,F. Podlyski,Joseph Proriol,J. M. Rossignol,T. Fearnley,Jørgen Beck Hansen,J.D. Hansen,J.R. Hansen,Peter Hansen,B.S. Nilsson,A. Wäänänen,Aristotelis Kyriakis,C. Markou,E. Simopoulou,I. Siotis,A. Vayaki,K. Zachariadou,A. Blondel,G. R. Bonneaud,J. C. Brient,P. Bourdon,A. Rougé,M. Rumpf,R. Tanaka,A. Valassi,M. Verderi,H. Videau,D.J. Candlin,M.I. Parsons,Ettore Focardi,G. Parrini,M. Corden,C. Georgiopoulos,D. E. Jaffe,A. Antonelli,G. Bencivenni,G. Bologna,F. Bossi,Pierluigi Campana,G. Capon,D. Casper,V. Chiarella,G. Felici,Paolo Laurelli,G. Mannocchi,F. Murtas,G.P. Murtas,L. Passalacqua,M. Pepe-Altarelli,L. Curtis,S. J. Dorris,A. W. Halley,I. G. Knowles,J.G. Lynch,Val O'Shea,C. Raine,P. Reeves,J. M. Scarr,Kevin M. Smith,A. S. Thompson,F. Thomson,S. Thorn,R. M. Turnbull,U. Becker,C. Geweniger,G. Graefe,Paul Hanke,V. Hepp,E. E. Kluge,A. Putzer,B. Rensch,M.G. Schmidt,J. Sommer,Hasko Stenzel,K. Tittel,S. Werner,M. Wunsch,Duccio Abbaneo,R. Beuselinck,D. M. Binnie,W. Cameron,P. J. Dornan,A. Moutoussi,Jordan Nash,G. San Martin,J. K. Sedgbeer,A. M. Stacey,M.D. Williams,G. Dissertori,P. Girtler,D. Kuhn,G. Rudolph,C. K. Bowdery,T. J. Brodbeck,P. Colrain,G. Crawford,Alexander Finch,F. Foster,G. Hughes,T. J. Sloan,E. P. Whelan,M. I. Williams,A. Galla,A. M. Greene,Konrad Kleinknecht,Gunter Quast,B. Renk,E. Rohne,H. G. Sander,R. Wanke,P. van Gemmeren,Christian Zeitnitz,J. J. Aubert,A. M. Bencheikh,C. Benchouk,A. Bonissent,G. Bujosa,David Calvet,J. Carr,Cristinel Diaconu,F. Etienne,Nikolaos Konstantinidis,D. Nicod,P. Payre,David Rousseau,A. Sadouki,Mossadek Talby,M. Thulasidas,K. Trabelsi,I. Abt,R W Assmann,Christian Bauer,W. Blum,H. Dietl,F. Dydak,Gerardo Ganis,C. Gotzhein,K. Jakobs,Hubert Kroha,G. Lütjens,G. Lutz,W. Männer,H. G. Moser,Robert Richter,A. Rosado-Schlosser,S. Schael,R. Settles,H. Seywerd,Werner Wiedenmann,Gy. Wolf,J. Boucrot,O. Callot,A. Cordier,M. Davier,Laurent Duflot,Jean-Francois Grivaz,Ph. Heusse,M. Jacquet,D. W. Kim,F. Le Diberder,J. Lefrançois,A. M. Lutz,I. Nikolic,H.J. Park,I. C. Park,M. H. Schune,Stefan Simion,J. J. Veillet,I. Videau,Paolo Azzurri,Giuseppe Bagliesi,G. Batignani,S. Bettarini,C. Bozzi,G. Calderini,M. Carpinelli,Maria Agnese Ciocci,Vitaliano Ciulli,Roberto Dell'Orso,R. Fantechi,I. Ferrante,Lorenzo Foà,F. Forti,Alessandro Giassi,Mario Giorgi,A. Gregorio,Franco Ligabue,A. Lusiani,P. S. Marrocchesi,Alberto Messineo,G. Rizzo,G. Sanguinetti,Andrea Sciabà,Paolo Spagnolo,J. Steinberger,Roberto Tenchini,Guido Tonelli,C. Vannini,Piero Giorgio Verdini,J. J. Walsh,A. P. Betteridge,G.A. Blair,L. M. Bryant,Fabio Cerutti,J.T. Chambers,Yang Gao,M. G. Green,D. L. Johnson,T. Medcalf,P. Perrodo,J.A. Strong,J H. Von Wimmersperg-Toller,D. R. Botterill,R. W. Clifft,T. R. Edgecock,Stephen Haywood,P. Maley,P. R. Norton,J. C. Thompson,B. Bloch-Devaux,P. Colas,S. Emery,W. Kozanecki,Eric Lancon,M. C. Lemaire,Elizabeth Locci,B. Marx,Pablo Rodriguez Perez,John Rander,J. F. Renardy,A. Roussarie,J. P. Schuller,J. Schwindling,A. Trabelsi,B. Vallage,R. P. Johnson,H.Y. Kim,Alan Litke,M. A. McNeil,G. B. Taylor,A. Beddall,C. N. Booth,R. Boswell,Christopher Brew,S. L. Cartwright,F. Combley,A. Koksal,M. Letho,W. M. Newton,C. Rankin,J. Reeve,Lester D.R. Thompson,A. Böhrer,Stephanie Brandt,V. Büscher,G. A. Cowan,E. Feigl,C. Grupen,G. Lutters,J. Minguet-Rodriguez,F. Rivera,P. Saraiva,L. Smolik,F. Stephan,M. Aleppo,N. Apollonio,L. Bosisio,R. Della Marina,G. Giannini,B. Gobbo,G. Musolino,F. Ragusa,Joseph Rothberg,S. Wasserbaech,S.R. Armstrong,L. Bellantoni,Peter Elmer,Z. Y. Feng,D.P.S. Ferguson,Y. S. Gao,S. Gonzales,J. Grahl,T.C. Greening,J. L. Harton,O.J. Hayes,H. Hu,P. A. McNamara,Jane Nachtman,W. Orejudos,Y. B. Pan,Y. Saadi,Michael Schmitt,I.J. Scott,Vivek Sharma,Jd Turk,A. M. Walsh,Sau Lan Wu,Xin Wu,J.M. Yamartino,M. Zheng,Georg Zobernig +410 more
TL;DR: In this article, the polarization of Λ baryons from Z decays with the Aleph apparatus is studied with the first time, and the measured longitudinal Λ polarization is PLΛ = −0.32 ± 0.07 for z = p p beam > 0.3.
135
Measurement of the Bs0 lifetime and production rate with Ds- ℓ+ combinations in Z decays
D. Buskulic,D. Casper,I. De Bonis,D. Decamp,P. Ghez,C. Goy,J. P. Lees,Arnaud Lucotte,M.-N. Minard,Philippe Odier,B. Pietrzyk,F. Ariztizabal,M. Chmeissani,J. M. Crespo,I. Efthymiopoulos,E. Fernandez,M. Fernandez-Bosman,V. Gaitan,Ll. Garrido,M. Martinez,S. Orteu,A. Pacheco,C. Padilla,Fabrizio Palla,A. Pascual,J. A. Perlas,F. Sanchez,F. Teubert,Anna Colaleo,Donato Creanza,M. De Palma,A. Farilla,G. Gelao,Maria Girone,Giuseppe Iaselli,Giorgio Maggi,Mario Maggi,Nancy Marinelli,S. Natali,Salvatore Nuzzo,A. Ranieri,Giuseppe Raso,F. Romano,F. Ruggieri,Giovanna Selvaggi,Lucia Silvestris,P. Tempesta,Giuseppe Zito,X. Huang,J. Lin,Q. Ouyang,Ting-Chi Wang,Yuehong Xie,R. Xu,S. Xue,Jie Zhang,Lei Zhang,W. Zhao,G. Bonvicini,Marco Cattaneo,P. Comas,P. Coyle,H. Drevermann,A. Engelhardt,Roger Forty,Markus Frank,R. Hagelberg,John T Harvey,R. G. Jacobsen,Patrick Janot,B. Jost,J. Knobloch,I. Lehraus,C. Markou,E. B. Martin,P. Mato,H. Meinhard,A. Minten,Ramon Miquel,T. Oest,P. Palazzi,Joleen Pater,J. F. Pusztaszeri,F. Ranjard,P. Rensing,L. Rolandi,D. Schlatter,M. Schmelling,O. Schneider,W. Tejessy,Ian R Tomalin,Andrea Venturi,H. Wachsmuth,Werner Wiedenmann,T. Wildish,W. Witzeling,Jorg Wotschack,Ziad Ajaltouni,M. Bardadin-Otwinowska,A. Barres,C. Boyer,Alain Falvard,C. Guicheney,P. Henrard,J. Jousset,B. Michel,S. Monteil,Jean-Claude Montret,Dominique Pallin,P. Perret,F. Podlyski,Joseph Proriol,J. M. Rossignol,F. Saadi,T. Fearnley,John-Bjarne Hansen,J. D. Hansen,John H. L. Hansen,P. H. Hansen,B.S. Nilsson,Aristotelis Kyriakis,E. Simopoulou,I. Siotis,A. Vayaki,K. Zachariadou,A. Blondel,G. R. Bonneaud,J. C. Brient,P. Bourdon,L. Passalacqua,André Rougé,M. Rumpf,R. Tanaka,A. Valassi,M. Verderi,H. Videau,D. J. Candlin,Mi Parsons,Ettore Focardi,G. Parrini,M. Corden,M. Delfino,C. Georgiopoulos,D. E. Jaffe,A. Antonelli,G. Bencivenni,G. Bologna,F. Bossi,Pierluigi Campana,G. Capon,Vitaliano Chiarella,G. Felici,Paolo Laurelli,G. Mannocchi,F. Murtas,G.P. Murtas,M. Pepe-Altarelli,S. J. Dorris,A. W. Halley,I. ten Have,I. G. Knowles,J.G. Lynch,W. T. Morton,Val O'Shea,C. Raine,P. Reeves,J. M. Scarr,Kevin M. Smith,M. G. Smith,A. S. Thompson,F. Thomson,S. Thorn,R. M. Turnbull,U. Becker,O. Braun,C. Geweniger,G. Graefe,Paul Hanke,V. Hepp,E. E. Kluge,A. Putzer,B. Rensch,M.G. Schmidt,J. Sommer,Hasko Stenzel,K. Tittel,S. Werner,M. Wunsch,R. Beuselinck,D. M. Binnie,W. Cameron,David Colling,P. J. Dornan,N. Konstantinidis,L. Moneta,A. Moutoussi,Jordan Nash,G. San Martin,J. K. Sedgbeer,A. M. Stacey,Günther Dissertori,P. Girler,Emmerich Kneringer,D. Kuhn,G. Rudolph,C. K. Bowdery,T. J. Brodbeck,P. Colrain,G. Crawford,Alexander Finch,F. Foster,G. Hughes,T. J. Sloan,E. P. Whelan,M. I. Williams,A. Galla,A. M. Greene,Konrad Kleinknecht,Gunter Quast,J. Raab,B. Renk,H. G. Sander,R. Wanke,P. van Gemmeren,Christian Zeitnitz,J. J. Aubert,A. M. Bencheikh,C. Benchouk,Alain Bonissent,G. Bujosa,David Calvet,J. Carr,Cristinel Diaconu,F. Etienne,M. Thulasidas,D. Nicod,P. Payre,D. Rousseau,Mossadek Talby,I. Abt,R W Assmann,Christian Bauer,W. Blum,Duncan A. Brown,H. Dietl,F. Dydak,Gerardo Ganis,C. Gotzhein,K. Jakobs,Hubert Kroha,G. Lütjens,G. Lutz,W. Männer,H. G. Moser,Robert Richter,A. Rosado-Schlosser,S. Schael,R. Settles,H. Seywerd,U. Stierlin,R. St. Denis,Gy. Wolf,R. Alemany,J. Boucrot,O. Callot,A. Cordier,F. Courault,M. Davier,Laurent Duflot,Jean-Francois Grivaz,Ph Heusse,M. Jacquet,D. W. Kim,F. Le Diberder,J. Lefrançois,A. M. Lutz,G. Musolino,I. Nikolic,HyunJoo Park,I. C. Park,M. H. Schune,Stefan Simion,J. J. Veillet,I. Videau,D. Abbaneo,Paolo Azzurri,Giuseppe Bagliesi,G. Batignani,S. Bettarini,C. Bozzi,G. Calderini,M. Carpinelli,Maria Agnese Ciocci,V. Ciulli,Roberto Dell'Orso,R. Fantechi,I. Ferrante,Lorenzo Foà,F. Forti,Alessandro Giassi,Marcello Giorgi,A. Gregorio,Franco Ligabue,A. Lusiani,P.S. Marrocchesi,Alberto Messineo,G. Rizzo,G. Sanguinetti,Andrea Sciabà,Paolo Spagnolo,J. Steinberger,Roberto Tenchini,Guido Tonelli,G. Triggiani,C. Vannini,Piero Giorgio Verdini,J. J. Walsh,A. P. Betteridge,G.A. Blair,L. M. Bryant,Fabio Cerutti,Yang Gao,M. G. Green,Daniel Johnson,T. Medcalf,Ll. M. Mir,P. Perrodo,J. A. Strong,V. Bertin,D. R. Botterill,R. W. Clifft,T. R. Edgecock,Stephen Haywood,M. Edwards,P. Maley,P. R. Norton,J. C. Thompson,B. Bloch-Devaux,P. Colas,H. Duarte,S. Emery,W. Kozanecki,Eric Lancon,M. C. Lemaire,Elizabeth Locci,B. Marz,Pablo Rodriguez Perez,John Rander,J. F. Renardy,André Rosowsky,A. Roussarie,J. P. Schuller,J. Schwindling,D. Si Mohand,A. Trabelsi,B. Vallage,R. P. Johnson,H.Y. Kim,Alan Litke,M. A. McNeil,G. B. Taylor,A. Beddall,C. N. Booth,R. Boswell,S. L. Cartwright,F. Combley,Ian Dawson,A. Koksal,M. Letho,W. M. Newton,C. Rankin,L. F. Thompson,A. Böhrer,S. Brandt,G. A. Cowan,E. Feigl,Claus Grupen,G. Lutters,J. Minguet-Rodriguez,F. Rivera,P. Saraiva,L. Smolik,F. Stephan,M. Apollonio,L. Bosisio,R. Della Marina,G. Giannini,B. Gobbo,F. Ragusa,Joseph Rothberg,S. Wasserbaech,S.R. Armstrong,L. Bellantoni,Peter Elmer,Z. Y. Feng,D.P.S. Ferguson,Y. S. Gao,S. Gonzalez,J. Grahl,J. L. Harton,O.J. Hayes,H. Hu,P. A. McNamara,Jane Nachtman,W. Orejudos,Y. B. Pan,Y. Saadi,Michael Schmitt,I.J. Scott,Vivek Sharma,Jd Turk,A. M. Walsh,Sau Lan Wu,Xin Wu,J.M. Yamartino,M. Zheng,Georg Zobernig +416 more
TL;DR: The lifetime of the Bs0 meson is measured in approximately 3 million hadronic Z decays accumulated using the ALEPH detector at LEP from 1991 to 1994 as discussed by the authors, and the product branching ratio is measured to be Br ( b → B s 0 ) · Br(B s 0 → D s − l + νX) = 0.82 ± 0.09 (stat) −0.14+0.03 (syst) ps.
33
Study of the four-fermion final state at the Z resonance
D. Buskulic,D. Casper,I. De Bonis,D. Decamp,Philippe Ghez,C. Goy,J. P. Lees,M. N. Minard,Philippe Odier,B. Pietrzyk,F. Ariztizabal,M. Chmeissani,J. M. Crespo,I. Efthymiopoulos,E. Fernandez,M. Fernandez-Bosman,V. Gaitan,Ll. Garrido,M. Martinez,S. Orteu,A. Pacheco,C. Padilla,Fabrizio Palla,A. Pascual,J. A. Perlas,F. Sanchez,F. Teubert,Donato Creanza,M. De Palma,A. Farilla,Giuseppe Iaselli,Giorgio Maggi,Nancy Marinelli,S. Natali,Salvatore Nuzzo,A. Ranieri,Giuseppe Raso,F. Romano,F. Ruggieri,Giovanna Selvaggi,Lucia Silvestris,P. Tempesta,Giuseppe Zito,X. Huang,Jiali Lin,Q. Quyang,Ting Wang,Yuehong Xie,R. Xu,R. Xue,Jie Zhang,Lei Zhang,W. Zhao,G. Bonvicini,J. Boudreau,P. Comas,P. Coyle,H. Drevermann,A. Engelhardt,Roger Forty,Markus Frank,Gerardo Ganis,Maria Girone,R. Hagelberg,John T Harvey,R. G. Jacobsen,B. Jost,J. Knobloch,I. Lehraus,Marcello Maggi,C. Markou,E. B. Martin,P. Mato,H. Meinhard,A. Minten,Ramon Miquel,P. Palazzi,Joleen Pater,P. Perrodo,J. F. Pusztaszeri,F. Ranjard,L. Rolandi,D. Schlatter,M. Schmelling,W. Tejessy,Ian R Tomalin,Rob Veenhof,Andrea Venturi,H. Wachsmuth,Werner Wiedenmann,W. Witzeling,Jorg Wotschack,Ziad Ajaltouni,M. Bardadin-Otwinowska,A. Barres,C. Boyer,Alain Falvard,C. Guicheney,P. Henrard,J. Jousset,B. Michel,S. Monteil,Jean-Claude Montret,Dominique Pallin,P. Perret,F. Podlyski,Joseph Proriol,J. M. Rossignol,F. Saadi,T. Fearnley,John-Bjarne Hansen,J. D. Hansen,John H. L. Hansen,Peter Hansen,S. D. Johnson,R. Møllerud,B.S. Nilsson,A. Kryriakis,E. Simopoulou,I. Siotis,A. Vayaki,K. Zachariadou,A. Blondel,G. R. Bonneaud,J. C. Brient,P. Bourdon,L. Passalacqua,André Rougé,M. Rumpf,R. Tanaka,A. Valassi,M. Verderi,H. Videau,D. J. Candlin,Mi Parsons,E. Veitch,Ettore Focardi,G. Parrini,M. Corden,M. Delfino,C. Georgiopoulos,D. E. Jaffe,A. Antonelli,G. Bencivenni,G. Bologna,F. Bossi,Pierluigi Campana,G. Capon,F. Cerutti,V. Chiarella,G. Felici,Paolo Laurelli,G. Mannocchi,F. Murtas,G.P. Murtas,M. Pepe-Altarelli,S. Salomone,P. Colrain,I. ten Have,I. G. Knowles,J.G. Lynch,W. Maitland,W. T. Morton,C. Raine,P. Reeves,J. M. Scarr,Kevin M. Smith,M. G. Smith,A. S. Thompson,S. Thorn,R. M. Turnbull,U. Becker,O. Braun,C. Geweniger,Paul Hanke,V. Hepp,E. E. Kluge,A. Putzer,B. Rensch,M.G. Schmidt,Hasko Stenzel,K. Tittel,M. Wunsch,R. Beuselinck,D. M. Binnie,W. Cameron,Marco Cattaneo,David Colling,P. J. Dornan,John Hassard,N. Konstantinidis,L. Moneta,A. Moutoussi,Jordan Nash,D. G. Payne,G. San Martin,J. K. Sedgbeer,A. G. Wright,Günther Dissertori,P. Girtler,Emmerich Kneringer,D. Kuhn,G. Rudolph,C. K. Bowdery,T. J. Brodbeck,Alexander Finch,F. Foster,G. Hughes,D. Jackson,N. R. Keemer,M. Nuttall,A D. Patel,T. J. Sloan,S. W. Snow,E. P. Whelan,A. Galla,A. M. Greene,Konrad Kleinknecht,J. Raab,B. Renk,H. G. Sander,H. Schmidt,S. M. Walther,R. Wanke,B. H. Wolf,A. M. Bencheikh,C. Benchouk,A. Bonissent,David Calvet,J. Carr,Cristinel Diaconu,F. Etienne,D. Nicod,P. Payre,Lydia Roos,David Rousseau,Mossadek Talby,I. Abt,S. Adlung,R W Assmann,Christian Bauer,W. Blum,Duncan A. Brown,P. W. Cattaneo,B. Dehning,H. Dietl,F. Dydak,A. W. Halley,K. Jakobs,Hubert Kroha,J.A. Lauber,D. Lehner,G. Lütjens,W. Männer,H. G. Moser,Robert Richter,J. Schröder,A. S. Schwarz,R. Settles,H. Seywerd,U. Stierlin,U. Stiegler,R. St. Denis,Gy. Wolf,R. Alemany,J. Boucrot,O. Callot,A. Cordier,F. Courault,M. Davier,Laurent Duflot,Jean-Francois Grivaz,Ph Heusse,M. Jacquet,Patrick Janot,D. W. Kim,F. Le Diberder,J. Lefrançois,A. M. Lutz,G. Musolino,I. Nikolic,HyunJoo Park,I. C. Park,M. H. Schune,Stefan Simion,J. J. Veillet,I. Videau,D. Abbaneo,Giuseppe Bagliesi,G. Batignani,S. Bettarini,Ubaldo Bottigli,C. Bozzi,G. Calderini,M. Carpinelli,Maria Agnese Ciocci,V. Ciulli,Roberto Dell'Orso,I. Ferrante,F. Fidecaro,Lorenzo Foà,F. Forti,Alessandro Giassi,Marcello Giorgi,A. Gregorio,Franco Ligabue,A. Lusiani,P.S. Marrocchesi,Alberto Messineo,G. Rizzo,G. Sanguinetti,A. Sciabà,Paolo Spagnolo,J. Steinberger,Roberto Tenchini,Guido Tonelli,G. Triggiani,C. Vannini,Piero Giorgio Verdini,J. J. Walsh,A. P. Betteridge,Yang Gao,M. G. Green,Daniel Johnson,T. Medcalf,Ll. M. Mir,I. S. Quazi,J. A. Strong,V. Bertin,D. R. Botterill,R. W. Clifft,T. R. Edgecock,Stephen Haywood,M. Edwards,P. Maley,P. R. Norton,J. C. Thompson,B. Bloch-Devaux,P. Colas,H. Duarte,S. Emery,W. Kozanecki,Eric Lancon,M. C. Lemaire,Elizabeth Locci,B. Marx,Pablo Rodriguez Perez,John Rander,J. F. Renardy,André Rosowsky,A. Roussarie,J. P. Schuller,J. Schwindling,D. Si Mohand,A. Trabelsi,B. Vallage,R. P. Johnson,Alan Litke,G. B. Taylor,J. Wear,A. Beddall,C. N. Booth,C. Boswell,S. L. Cartwright,F. Combley,Ian Dawson,A. Koksal,M. Letho,M. W. Newton,C. Rankin,L. F. Thompson,A. Böhrer,Stephanie Brandt,G. A. Cowan,E. Feigl,C. Grupen,G. Lutters,J. Minguet-Rodriguez,F. Rivera,P. Saraiva,U. Schäfer,L. Smolik,L. Bosisio,R. Della Marina,G. Giannini,B. Gobbo,L. Pitis,F. Ragusa,H. Kim,Joseph Rothberg,S. Wasserbaech,S.R. Armstrong,L. Bellantoni,J. S. Conway,Peter Elmer,Z. Y. Feng,D.P.S. Ferguson,Y. S. Gao,S. Gonzales,J. Grahl,J. L. Harton,O.J. Hayes,H. Hu,P. A. McNamara,Jane Nachtman,W. Orejudos,Y. B. Pan,Y. Saadi,Michael Schmitt,I.J. Scott,Vivek Sharma,Jd Turk,A. M. Malsh,F. V. Weber,T. Wildish,Sau Lan Wu,Xin Wu,J.M. Yamartino,M. Zheng,Georg Zobernig +419 more
TL;DR: In this paper, the ALEPH data collected at LEP from 1989 to 1993 at center-of-mass energies between 88 and 95 GeV, corresponding to almost two million hadronic Z decays and to a total integrated luminosity of 79 pb−1.
Inclusive production of neutral vector mesons in hadronic Z decays
D. Buskulic,D. Casper,I. De Bonis,D. Decamp,Philippe Ghez,C. Goy,J. P. Lees,Arnaud Lucotte,M. N. Minard,Philippe Odier,B. Pietrzyk,F. Ariztizabal,M. Chmeissani,J. M. Crespo,I. Efthymiopoulos,E. Fernandez,M. Fernandez-Bosman,V. Gaitan,Ll. Garrido,M. Martinez,S. Orteu,A. Pacheco,C. Padilla,Fabrizio Palla,A. Pascual,J. A. Perlas,F. Sanchez,F. Teubert,Anna Colaleo,Donato Creanza,M. De Palma,A. Farilla,G. Gelao,Maria Girone,Giuseppe Iaselli,Giorgio Maggi,Mario Maggi,Nancy Marinelli,S. Natali,Salvatore Nuzzo,A. Ranieri,Giuseppe Raso,F. Romano,F. Ruggieri,Giovanna Selvaggi,Lucia Silvestris,P. Tempesta,Giuseppe Zito,X. Huang,Jiali Lin,Q. Ouyang,Ting-Chi Wang,Yuehong Xie,R. Xu,S. Xue,Jie Zhang,Lei Zhang,W. Zhao,G. Bonvicini,Marco Cattaneo,P. Comas,P. Coyle,H. Drevermann,A. Engelhardt,Roger Forty,Markus Frank,R. Hagelberg,John T Harvey,R. G. Jacobsen,Patrick Janot,B. Jost,J. Knobloch,I. Lehraus,C. Markou,E. B. Martin,P. Mato,H. Meinhard,A. Minten,Ramon Miquel,T. Oest,P. Palazzi,Joleen Pater,J. F. Pusztaszeri,F. Ranjard,P. Rensing,L. Rolandi,D. Schlatter,M. Schmelling,O. Schneider,W. Tejessy,Ian R Tomalin,Andrea Venturi,H. Wachsmuth,Werner Wiedenmann,T. Wildish,W. Witzeling,Jorg Wotschack,Ziad Ajaltouni,M. Bardadin-Otwinowska,A. Barres,C. Boyer,Alain Falvard,C. Guicheney,P. Henrard,J. Jousset,B. Michel,S. Monteil,Jean-Claude Montret,Dominique Pallin,P. Perret,F. Podlyski,Joseph Proriol,J. M. Rossignol,F. Saadi,T. Fearnley,Jørgen Beck Hansen,J.D. Hansen,J.R. Hansen,Peter Hansen,B.S. Nilsson,Aristotelis Kyriakis,E. Simopoulou,I. Siotis,A. Vayaki,K. Zachariadou,A. Blondel,A. Blondel,G. R. Bonneaud,J. C. Brient,P. Bourdon,L. Passalacqua,André Rougé,M. Rumpf,R. Tanaka,A. Valassi,M. Verderi,H. Videau,D. J. Candlin,Mi Parsons,Ettore Focardi,G. Parrini,M. Corden,M. Delfino,C. Georgiopoulos,D. E. Jaffe,A. Antonelli,G. Bencivenni,G. Bologna,F. Bossi,Pierluigi Campana,G. Capon,V. Chiarella,G. Felici,Paolo Laurelli,G. Mannocchi,F. Murtas,G.P. Murtas,M. Pepe-Altarelli,S. J. Dorris,A. W. Halley,I. ten Have,I. G. Knowles,J.G. Lynch,W. T. Morton,Val O'Shea,C. Raine,P. Reeves,J. M. Scarr,Kevin M. Smith,M. G. Smith,A. S. Thompson,F. Thomson,S. Thorn,R. M. Turnbull,U. Becker,O. Braun,C. Geweniger,G. Graefe,Paul Hanke,V. Hepp,E. E. Kluge,A. Putzer,B. Rensch,M.G. Schmidt,J. Sommer,Hasko Stenzel,K. Tittel,S. Werner,M. Wunsch,R. Beuselinck,D. M. Binnie,W. Cameron,David Colling,P. J. Dornan,N. Konstantinidis,L. Moneta,A. Moutoussi,Jordan Nash,G. San Martin,J. K. Sedgbeer,A. M. Stacey,Günther Dissertori,P. Girtler,Emmerich Kneringer,D. Kuhn,G. Rudolph,C. K. Bowdery,T. J. Brodbeck,P. Colrain,G. Crawford,Alexander Finch,F. Foster,G. Hughes,T. J. Sloan,E. P. Whelan,M. I. Williams,A. Galla,A. M. Greene,Konrad Kleinknecht,Gunter Quast,J. Raab,B. Renk,H. G. Sander,R. Wanke,Christian Zeitnitz,J. J. Aubert,A. M. Bencheikh,C. Benchouk,A. Bonissent,A. Bonissent,G. Bujosa,David Calvet,J. Carr,Cristinel Diaconu,F. Etienne,M. Thulasidas,D. Nicod,P. Payre,David Rousseau,Mossadek Talby,I. Abt,R W Assmann,Christian Bauer,W. Blum,Duncan A. Brown,H. Dietl,F. Dydak,F. Dydak,Gerardo Ganis,C. Gotzhein,K. Jakobs,Hubert Kroha,G. Lütjens,G. Lutz,W. Männer,H. G. Moser,Robert Richter,A. Rosado-Schlosser,S. Schael,R. Settles,H. Seywerd,U. Stierlin,R. St. Denis,Gy. Wolf,R. Alemany,J. Boucrot,O. Callot,A. Cordier,F. Courault,M. Davier,Laurent Duflot,Jean-Francois Grivaz,Ph. Heusse,M. Jacquet,D. W. Kim,F. Le Diberder,J. Lefrançois,A. M. Lutz,G. Musolino,I. Nikolic,HyunJoo Park,I. C. Park,M. H. Schune,Stefan Simion,J. J. Veillet,I. Videau,Duccio Abbaneo,Paolo Azzurri,Giuseppe Bagliesi,G. Batignani,S. Bettarini,C. Bozzi,G. Calderini,M. Carpinelli,Maria Agnese Ciocci,Vitaliano Ciulli,Roberto Dell'Orso,R. Fantechi,I. Ferrante,Lorenzo Foà,F. Forti,Alessandro Giassi,Mario Giorgi,A. Gregorio,Franco Ligabue,A. Lusiani,P. S. Marrocchesi,Alberto Messineo,G. Rizzo,G. Sanguinetti,Andrea Sciabà,Paolo Spagnolo,J. Steinberger,Roberto Tenchini,Guido Tonelli,G. Triggiani,C. Vannini,Piero Giorgio Verdini,J. J. Walsh,A. P. Betteridge,G.A. Blair,L. M. Bryant,Fabio Cerutti,Yang Gao,M. G. Green,D. L. Johnson,T. Medcalf,Ll. M. Mir,P. Perrodo,J.A. Strong,V. Bertin,D. R. Botterill,R. W. Clifft,T. R. Edgecock,Stephen Haywood,M. Edwards,P. Maley,P. R. Norton,J. C. Thompson,B. Bloch-Devaux,P. Colas,H. Duarte,S. Emery,W. Kozanecki,Eric Lancon,M. C. Lemaire,Elizabeth Locci,B. Marx,Pablo Rodriguez Perez,John Rander,J. F. Renardy,André Rosowsky,A. Roussarie,J. P. Schuller,J. Schwindling,D. Si Mohand,A. Trabelsi,B. Vallage,R. P. Johnson,H.Y. Kim,Alan Litke,M. A. McNeil,G. B. Taylor,A. Beddall,C. N. Booth,R. Boswell,S. L. Cartwright,F. Combley,Ian Dawson,A. Koksal,M. Letho,W. M. Newton,C. Rankin,Lester D.R. Thompson,A. Böhrer,Stephanie Brandt,G. A. Cowan,E. Feigl,C. Grupen,G. Lutters,J. Minguet-Rodriguez,F. Rivera,P. Saraiva,L. Smolik,F. Stephan,P. van Gemmeren,M. Apollonio,L. Bosisio,R. Della Marina,G. Giannini,B. Gobbo,F. Ragusa,Joseph Rothberg,S. Wasserbaech,S.R. Armstrong,L. Bellantoni,Peter Elmer,Z. Y. Feng,D.P.S. Ferguson,Y. S. Gao,S. Gonzalez,J. Grahl,J. L. Harton,O.J. Hayes,H. Hu,P. A. McNamara,Jane Nachtman,W. Orejudos,Y. B. Pan,Y. Saadi,Michael Schmitt,I.J. Scott,V. Sharma,Jd Turk,A. M. Walsh,Sau Lan Wu,Xin Wu,J.M. Yamartino,M. Zheng,Georg Zobernig +419 more
TL;DR: In this paper, Bose-Einstein effects are found to be important in extracting a reliable value for the φ 0 production rate, and an average φ ≥ 0 multiplicity of 1.45±0.21 per event is obtained.