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Journal Articles Physics Letters B Year : 2000

Bose-Einstein correlations in W-pair decays

R. Barate (1) , D. Decamp (1) , P. Ghez (1) , C. Goy (1) , S. Jezequel (1) , J.P. Lees (1) , F. Martin (1) , E. Merle (1) , M.N. Minard (1) , B. Pietrzyk (1) , R. Alemany , S. Bravo , M P. Casado , M. Chmeissani , J M. Crespo , E. Fernandez , M. Fernandez-Bosman , L. Garrido , E. Graughs , A. Juste , M. Martmnez , G. Merino , R. Miquel , L M. Mir , P. Morawitz , A. Pacheco , I. Riu , H. Ruiz , A. Colaleo , D. Creanza , M. de Palma , G. Iaselli , G. Maggi , M. Maggi , S. Nuzzo , A. Ranieri , G. Raso , F. Ruggieri , G. Selvaggi , L. Silvestris , P. Tempesta , A. Tricomi , G. Zito , X. Huang , Jiali Lin , Q. Ouyang , T. Wang , Y. Xie , R. Xu , S. Xue , J. Zhang , L. Zhang , W. Zhao , D. Abbaneo , G. Boix , M. Cattaneo , F. Cerutti , V. Ciulli , G. Davies , G. Dissertori , H. Drevermann , R W. Forty , M. Frank , F. Gianotti , T C. Greening , a W. Halley , J B. Hansen , J. Harvey , P. Janot , B. Jost , M. Kado , O. Leroy , P. Maley , P. Mato , A. Minten , A. Moutoussi , F. Ranjard , L. Rolandi , D. Schlatter , M. Schmitt , O. Schneider , P. Spagnolo , W. Tejessy , F. Teubert , E. Tournefier , A. Valassi , a E. Wright , Ziad Zj Ajaltouni (2) , F. Badaud (2) , G. Chazelle (2) , O. Deschamps (2) , S. Dessagne (2) , Alain Falvard (2) , C. Ferdi (2) , Pascal Gay (2) , C. Guicheney (2) , Pierre Henrard (2) , J. Jousset (2) , B. Michel (2) , S. Monteil (2) , Jean-Claude Montret (2) , D. Pallin (2) , J M. Pascolo (2) , Pascal Perret (2) , F. Podlyski (2) , J D. Hansen , J R. Hansen , P H. Hansen , B S. Nilsson , B. Rensch , A. Wddndnen , G. Daskalakis , A. Kyriakis , C. Markou , E. Simopoulou , A. Vayaki , A. Blondel (3) , J C. Brient (3) , F. Machefert (3) , A. Rougi (3) , M. Swynghedauw (3) , R. Tanaka , H. Videau (3) , E. Focardi , G. Parrini , K. Zachariadou , M. Corden , C. Georgiopoulos , A. Antonelli , G. Bencivenni , G. Bologna , F. Bossi , P. Campana , G. Capon , V. Chiarella , P. Laurelli , G. Mannocchi , F. Murtas , G P. Murtas , L. Passalacqua , M. Pepi-Altarelli , M. Chalmers , J. Kennedy , J G. Lynch , P. Negus , V. O'Shea , B. Rdven , D. Smith , P. Teixeira-Dias , a S. Thompson , J J. Ward , R. Cavanaugh , S. Dhamotharan , C. Geweniger , P. Hanke , V. Hepp , E E. Kluge , G. Leibenguth , A. Putzer , K. Tittel , S. Werner , M. Wunsch , R. Beuselinck , D M. Binnie , W. Cameron , P J. Dornan , M. Girone , S. Goodsir , N. Marinelli , E B. Martin , J. Nash , J. Nowell , H. Przysiezniak , J K. Sedgbeer , J C. Thompson , E. Thomson , M D. Williams , V M. Ghete , P. Girtler , E. Kneringer , D. Kuhn , G. Rudolph , C K. Bowdery , P G. Buck , G. Ellis , a J. Finch , F. Foster , G. Hughes , R W L. Jones , N A. Robertson , M. Smizanska , M I. Williams , I. Giehl , F. Hvlldorfer , K. Jakobs , K. Kleinknecht , M. Krvcker , G. Quast , B. Renk , E. Rohne , H G. Sander , S. Schmeling , H. Wachsmuth , C. Zeitnitz , T. Ziegler , J.J. Aubert (4) , A. Bonissent (4) , J. Carr (4) , P. Coyle (4) , A. Ealet (4) , D. Fouchez (4) , A. Tilquin (4) , M. Aleppo , M. Antonelli , S. Gilardoni , F. Ragusa , H. Dietl , G. Ganis , C. Mannert , W. Mdnner , H G. Moser , S. Schael , R. Settles , H. Seywerd , H. Stenzel , W. Wiedenmann , G. Wolf , P. Azzurri , J. Boucrot , O. Callot , Si Chen , M. Davier , L. Duflot , J F. Grivaz , P. Heusse , A. Jacholkowska , J. Lefrangois , L. Serin , J J. Veillet , I. Videau , J B. de Vivie de Rigie , D. Zerwas , G. Bagliesi , T. Boccali , C. Bozzi , G. Calderini , R. Dell'Orso , I. Ferrante , A. Giassi , A. Gregorio , F. Ligabue , P S. Marrocchesi , A. Messineo , F. Palla , G. Rizzo , G. Sanguinetti , G. Sguazzoni , R. Tenchini , A. Venturi , P G. Verdini , G A. Blair , J. Coles , G. Cowan , M G. Green , D E. Hutchcroft , L T. Jones , T. Medcalf , J A. Strong , D R. Botterill , R W. Clifft , T R. Edgecock , P R. Norton , I R. Tomalin , B. Bloch-Devaux , P. Colas , B. Fabbro , G. Faof , E. Langon , M C. Lemaire , E. Locci , P. Pirez , J. Rander , J F. Renardy , A. Rosowsky , P. Seager , A. Trabelsi , B. Tuchming , B. Vallage , S N. Black , J H. Dann , C. Loomis , H Y. Kim , N. Konstantinidis , a M. Litke , M A. Mcneil , G. Taylor , C N. Booth , S. Cartwright , F. Combley , P N. Hodgson , M. Lehto , L F. Thompson , K. Affholderbach , A. Bvhrer , S. Brandt , C. Grupen , J. Hess , A. Misiejuk , G. Prange , U. Sieler , C. Borean , G. Giannini , B. Gobbo , J. Putz , J E. Rothberg , S. Wasserbaech , R W. Williams , S R. Armstrong , P. Elmer , D P S. Ferguson , Y. Gao , S. Gonzalez , O J. Hayes , H. Hu , S. Jin , J. Kile , P A. Mcnamara , J. Nielsen , W. Orejudos , y B. Pan , Y. Saadi , I J. Scott , J. Walsh , J H. von Wimmersperg-Toeller , Lan. Wu Sau , X. Wu , G. Zobernig
C. Goy
R. Alemany
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S. Bravo
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M P. Casado
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M. Chmeissani
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J M. Crespo
  • Function : Author
E. Fernandez
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M. Fernandez-Bosman
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L. Garrido
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E. Graughs
  • Function : Author
A. Juste
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M. Martmnez
  • Function : Author
G. Merino
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R. Miquel
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L M. Mir
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P. Morawitz
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A. Pacheco
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I. Riu
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H. Ruiz
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A. Colaleo
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D. Creanza
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M. de Palma
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G. Iaselli
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G. Maggi
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M. Maggi
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S. Nuzzo
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A. Ranieri
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G. Raso
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F. Ruggieri
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G. Selvaggi
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L. Silvestris
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P. Tempesta
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A. Tricomi
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G. Zito
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X. Huang
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Jiali Lin
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Q. Ouyang
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T. Wang
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Y. Xie
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R. Xu
S. Xue
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J. Zhang
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L. Zhang
W. Zhao
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D. Abbaneo
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G. Boix
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M. Cattaneo
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F. Cerutti
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V. Ciulli
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G. Davies
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G. Dissertori
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H. Drevermann
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R W. Forty
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M. Frank
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F. Gianotti
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T C. Greening
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a W. Halley
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J B. Hansen
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J. Harvey
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P. Janot
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B. Jost
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M. Kado
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O. Leroy
P. Maley
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P. Mato
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A. Minten
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A. Moutoussi
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F. Ranjard
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L. Rolandi
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D. Schlatter
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M. Schmitt
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O. Schneider
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P. Spagnolo
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W. Tejessy
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F. Teubert
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E. Tournefier
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A. Valassi
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a E. Wright
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J D. Hansen
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J R. Hansen
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P H. Hansen
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B S. Nilsson
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B. Rensch
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A. Wddndnen
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G. Daskalakis
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A. Kyriakis
  • Function : Author
C. Markou
  • Function : Author
E. Simopoulou
  • Function : Author
A. Vayaki
  • Function : Author
R. Tanaka
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E. Focardi
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G. Parrini
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K. Zachariadou
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M. Corden
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C. Georgiopoulos
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A. Antonelli
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G. Bencivenni
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G. Bologna
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F. Bossi
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P. Campana
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G. Capon
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V. Chiarella
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P. Laurelli
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G. Mannocchi
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F. Murtas
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G P. Murtas
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L. Passalacqua
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M. Pepi-Altarelli
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M. Chalmers
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J. Kennedy
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J G. Lynch
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P. Negus
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V. O'Shea
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B. Rdven
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D. Smith
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P. Teixeira-Dias
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a S. Thompson
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J J. Ward
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R. Cavanaugh
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S. Dhamotharan
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C. Geweniger
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P. Hanke
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V. Hepp
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E E. Kluge
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G. Leibenguth
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A. Putzer
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K. Tittel
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S. Werner
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M. Wunsch
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R. Beuselinck
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D M. Binnie
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W. Cameron
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P J. Dornan
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M. Girone
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S. Goodsir
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N. Marinelli
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E B. Martin
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J. Nash
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J. Nowell
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H. Przysiezniak
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J K. Sedgbeer
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J C. Thompson
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E. Thomson
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M D. Williams
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V M. Ghete
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P. Girtler
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E. Kneringer
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D. Kuhn
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G. Rudolph
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C K. Bowdery
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P G. Buck
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G. Ellis
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a J. Finch
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F. Foster
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G. Hughes
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R W L. Jones
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N A. Robertson
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M. Smizanska
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M I. Williams
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I. Giehl
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F. Hvlldorfer
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K. Jakobs
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K. Kleinknecht
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M. Krvcker
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G. Quast
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B. Renk
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E. Rohne
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H G. Sander
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S. Schmeling
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H. Wachsmuth
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C. Zeitnitz
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T. Ziegler
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M. Aleppo
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M. Antonelli
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S. Gilardoni
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F. Ragusa
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H. Dietl
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G. Ganis
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C. Mannert
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W. Mdnner
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H G. Moser
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S. Schael
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R. Settles
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H. Seywerd
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H. Stenzel
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W. Wiedenmann
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G. Wolf
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P. Azzurri
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J. Boucrot
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O. Callot
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Si Chen
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M. Davier
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L. Duflot
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J F. Grivaz
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P. Heusse
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A. Jacholkowska
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J. Lefrangois
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L. Serin
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J J. Veillet
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I. Videau
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J B. de Vivie de Rigie
D. Zerwas
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G. Bagliesi
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T. Boccali
C. Bozzi
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G. Calderini
R. Dell'Orso
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I. Ferrante
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A. Giassi
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A. Gregorio
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F. Ligabue
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P S. Marrocchesi
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A. Messineo
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F. Palla
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G. Rizzo
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G. Sanguinetti
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G. Sguazzoni
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R. Tenchini
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A. Venturi
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P G. Verdini
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G A. Blair
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J. Coles
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G. Cowan
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M G. Green
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D E. Hutchcroft
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L T. Jones
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T. Medcalf
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J A. Strong
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D R. Botterill
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R W. Clifft
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T R. Edgecock
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P R. Norton
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I R. Tomalin
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B. Bloch-Devaux
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P. Colas
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B. Fabbro
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G. Faof
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E. Langon
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M C. Lemaire
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E. Locci
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P. Pirez
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J. Rander
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J F. Renardy
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A. Rosowsky
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P. Seager
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A. Trabelsi
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B. Tuchming
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B. Vallage
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S N. Black
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J H. Dann
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C. Loomis
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H Y. Kim
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N. Konstantinidis
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a M. Litke
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M A. Mcneil
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G. Taylor
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C N. Booth
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S. Cartwright
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F. Combley
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P N. Hodgson
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M. Lehto
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L F. Thompson
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K. Affholderbach
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A. Bvhrer
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S. Brandt
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C. Grupen
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J. Hess
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A. Misiejuk
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G. Prange
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U. Sieler
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C. Borean
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G. Giannini
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B. Gobbo
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J. Putz
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J E. Rothberg
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S. Wasserbaech
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R W. Williams
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S R. Armstrong
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P. Elmer
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D P S. Ferguson
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Y. Gao
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S. Gonzalez
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O J. Hayes
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H. Hu
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S. Jin
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J. Kile
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P A. Mcnamara
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J. Nielsen
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W. Orejudos
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y B. Pan
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Y. Saadi
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I J. Scott
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J. Walsh
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J H. von Wimmersperg-Toeller
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Lan. Wu Sau
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X. Wu
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  • PersonId : 829304
G. Zobernig
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Abstract

Bose-Einstein correlations are studied in semileptonicWW --> qqbarlnu and fully hadronic WW --> qqbarqqbar W-pair decays with the ALEPH detector at LEP at centre-of-mass energies of 172, 183 and 189GeV. They are compared with those made at the Z peak after correction for the different flavour compositions. A Monte Carlo model of Bose-Einsteincorrelations based on the JETSET hadronization scheme was tuned to the Z data and reproduces the correlations in the WW --> qqbarlnu events. The same Monte Carlo reproduces the correlations in the WW --> qqbarqqbarchannel assuming independent fragmentation of the two W's. A variant thismodel with Bose-Einstein correlations between decay products of different W's is disfavoured.
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in2p3-00005332 , version 1 (12-05-2000)

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  • HAL Id : in2p3-00005332 , version 1

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R. Barate, D. Decamp, P. Ghez, C. Goy, S. Jezequel, et al.. Bose-Einstein correlations in W-pair decays. Physics Letters B, 2000, 478, pp.50-64. ⟨in2p3-00005332⟩
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