518 research outputs found
Search for CP Violation in the Decay Z -> b (b bar) g
- Author
- Abbaneo D
- Abt I
- Ajaltouni Ziad J
- Alemany R
- Aleppo M
- Antonelli A
- Apollonio M
- Armstrong S R
- Assmann R W
- Aubert Jean-Jacques
- Azzurri P
- Bagliesi G
- Barrès A
- Batignani G
- Bauer C
- Bazarko A O
- Becker U
- Bencheikh A M
- Benchouk C
- Bencivenni G
- Bettarini S
- Betteridge A P
- Beuselinck R
- Binnie David M
- Black S N
- Blair G A
- Bloch-Devaux B
- Blondel A
- Blum Walter
- Bologna G
- Bonissent A
- Bonneaud G R
- Bonvicini G
- Booth C N
- Bosisio L
- Bossi F
- Boswell R
- Botterill David R
- Boucrot J
- Bourdon P
- Bowdery C K
- Boyer C
- Bozzi C
- Brandt S
- Brew C A J
- Brient J C
- Bryant L M
- Bujosa G
- Böhrer A
- Büscher V
- Calderini G
- Callot O
- Calvet D
- Cameron W
- Campana P
- Candlin D J
- Capon G
- Carpinelli M
- Carr J
- Cartwright S L
- Casado M P
- Casper David William
- Cattaneo M
- Cerutti F
- Chambers J T
- Chiarella V
- Chmeissani M
- Choi Y
- Ciocci M A
- Ciulli V
- Clifft R W
- Colaleo A
- Colas P
- Colrain P
- Comas P
- Combley F
- Corden M
- Cordier A
- Cowan G D
- Coyle P
- Crawford G
- Creanza D
- Crespo J M
- Curtis L
- Dann J H
- Davier M
- De Bonis I
- De Palma M
- Delfino M C
- Dell'Orso R
- Della Marina R
- Dhamotharan S
- Diaconu C A
- Dietl H
- Dissertori G
- Dornan Peter J
- Dorris S J
- Drevermann H
- Duflot L
- Dydak Friedrich
- Décamp D
- Edgecock T R
- Efthymiopoulos I
- Elmer P
- Emery S
- Etienne F
- Falvard A
- Fantechi R
- Fearnley Tom
- Felici G
- Feng Z
- Ferguson D P S
- Fernández E
- Fernández-Bosman M
- Ferrante I
- Finch A J
- Focardi E
- Forti F
- Forty Roger W
- Foster F
- Foà L
- Frank M
- Galla A
- Ganis G
- Gao Y
- Gao Y S
- Garrido L
- Gay P
- Gelao G
- Georgiopoulos C H
- Geweniger C
- Ghez P
- Giannini G
- Giassi A
- Giehl I
- Giorgi M A
- Girone M
- Girtler P
- Gobbo B
- González S
- Gotzhein C
- Goy C
- Graefe G
- Grahl J
- Green M G
- Greene A M
- Greening T C
- Gregorio A
- Grivaz J F
- Grupen Claus
- Guicheney C
- Hagelberg R
- Halley A W
- Hanke P
- Hansen J B
- Hansen J D
- Hansen J R
- Hansen P H
- Hansper G
- Harvey J
- Hayes O J
- Haywood S
- Henrard P
- Hepp V
- Heusse P
- Hu H
- Huang X
- Hughes G
- Höcker A
- Iaselli Giuseppe
- Jacquet M
- Jaffe D E
- Jakobs K
- Janot P
- Johnson R P
- Jost B
- Jousset J
- Juste A
- Kim D W
- Kim H Y
- Kleinknecht K
- Kluge E E
- Kneringer E
- Knobloch J
- Knowles I G
- Konstantinidis N P
- Kozanecki Witold
- Kroha H
- Kuhn D
- Kyriakis A
- Köksal A
- Lançon E
- Laurelli P
- Le Diberder F R
- Lees J P
- Lefrançois J
- Lehraus Ivan
- Lehto M H
- Lemaire M C
- Ligabue F
- Lin J
- Litke A M
- Locci E
- Lucotte A
- Lusiani A
- Lutters G
- Lutz A M
- Lutz Gerhard
- Lynch J G
- Lütjens G
- Maggi G
- Maggi M
- Maley P
- Mannocchi G
- Marinelli N
- Markou C
- Marrocchesi P S
- Martin E B
- Martínez M
- Marx B
- Mato P
- McNamara P A
- McNeil M A
- Medcalf T
- Messineo A
- Michel B
- Minard M N
- Minguet-Rodríguez J A
- Minten Adolf G
- Miquel R
- Mir L M
- Moneta L
- Monteil S
- Montret J C
- Moser H G
- Moutoussi A
- Murtas F
- Murtas G P
- Musolino G
- Männer W
- Nachtman J M
- Nash J
- Newton W M
- Nief J Y
- Nikolic I A
- Nilsson B S
- Norton P R
- Nuzzo S
- O'Shea V
- Odier P
- Oest T
- Orejudos W
- Orteu S
- Ouyang Q
- Pacheco A
- Padilla C
- Palla Fabrizio
- Pallin D
- Pan Y B
- Park H J
- Park I C
- Parrini G
- Parsons M I
- Pascual A
- Passalacqua L
- Payre P
- Pepé-Altarelli M
- Perlas J A
- Perret P
- Perrodo P
- Pietrzyk B
- Podlyski F
- Proriol J
- Pusztaszeri J F
- Putzer A
- Pérez P
- Quast G
- Ragusa F
- Raine C
- Rander J
- Ranieri A
- Ranjard F
- Raso G
- Reeve J
- Reeves P
- Renardy J F
- Renk B
- Rensch B
- Rensing P E
- Richter R H
- Riu I
- Rivera F
- Rizzo G
- Rohne E
- Rolandi Luigi
- Rosado-Schlosser A
- Rosnet P
- Rossignol J M
- Rothberg J E
- Rougé A
- Roussarie A
- Rousseau D
- Rudolph G
- Ruggieri F
- Rumpf M
- Saadi Y
- Sadouki A
- Saint-Denis R
- Sander H G
- Sanguinetti G
- Saraiva P
- Scarr J M
- Schael S
- Schlatter W D
- Schmelling M
- Schmidt M
- Schmitt M
- Schneider O
- Schuller J P
- Schune M H
- Schwindling J
- Sciabà A
- Scott I J
- Sedgbeer J K
- Selvaggi G
- Settles Ronald
- Seywerd H C J
- Silvestris L
- Simion S
- Simopoulou Errietta
- Siotis I
- Sloan Terence
- Smith K
- Smolik L
- Sommer J
- Spagnolo P
- Stacey A M
- Steinberger Jack
- Stenzel H
- Stephan F
- Strong J A
- Sánchez F
- Talby M
- Taylor G
- Teixeira-Dias P
- Tejessy W
- Tempesta P
- Tenchini Roberto
- Teubert F
- Thompson A S
- Thompson J C
- Thompson L F
- Thomson F
- Thorn S
- Thulasidas M
- Tittel K
- Tomalin I R
- Tonelli G
- Trabelsi A
- Trabelsi K
- Turnbull R M
- Valassi Andrea
- Vallage B
- Van Gemmeren P
- Vannini C
- Vayaki Anna
- Veillet J J
- Venturi A
- Verderi M
- Verdini P G
- Videau H L
- Videau I
- Von Wimmersperg-Töller J H
- Wachsmuth H W
- Wagner A
- Walsh A M
- Walsh J
- Wang T
- Wasserbaech S R
- Werner S
- Wiedenmann W
- Williams M D
- Williams M I
- Wolf G
- Wright A E
- Wu Sau Lan
- Wu X
- Wunsch M
- Wunsch Martin
- Wäänänen A
- Xie Y
- Xu R
- Xue S
- Yamartino J M
- Zachariadou K
- Zeitnitz C
- Zerwas D
- Zhang J
- Zhang L
- Zhao W
- Zheng M
- Zito G
- Zobernig G
- Publication venue
- 'Elsevier BV'
- Publication date
- 23/05/1996
- Field of study
About three million hadronic decays of the Z collected by ALEPH in the years
1991-1994 are used to search for anomalous CP violation beyond the Standard
Model in the decay Z -> b \bar{b} g. The study is performed by analyzing
angular correlations between the two quarks and the gluon in three-jet events
and by measuring the differential two-jet rate. No signal of CP violation is
found. For the combinations of anomalous CP violating couplings, h^b=h^AbgVb−h^VbgAb and hb∗=h^Vb2+h^Ab2, limits of \hat{h}_b < 0.59andh^{\ast}_{b} < 3.02$ are given at 95\% CL.Comment: 8 pages, 1 postscript figure, uses here.sty, epsfig.st
Search for the glueball candidates f0(1500) and fJ(1710) in gamma gamma collisions
- Author
- A. Antonelli
- A. Blondel
- A. Bonissent
- A. Böhrer
- A. Colaleo
- A. Cordier
- A. Falvard
- A. Giassi
- A. Gregorio
- A. Jacholkowska
- A. Juste
- A. Kyriakis
- A. Messineo
- A. Minten
- A. Misiejuk
- A. Moutoussi
- A. Pacheco
- A. Putzer
- A. Ranieri
- A. Rougé
- A. Roussarie
- A. Sciabà
- A. Trabelsi
- A. Tricomi
- A. Vayaki
- A. Venturi
- A. Wäänänen
- A.-M. Lutz
- A.E. Wright
- A.J. Finch
- A.M. Litke
- A.S. Thompson
- A.W. Halley
- Anisovich
- B. Bloch-Devaux
- B. Gobbo
- B. Jost
- B. Michel
- B. Pietrzyk
- B. Renk
- B. Rensch
- B. Vallage
- B.S. Nilsson
- C. Bozzi
- C. Ferdi
- C. Georgiopoulos
- C. Geweniger
- C. Goy
- C. Grupen
- C. Guicheney
- C. Mannert
- C. Markou
- C. Raine
- C. Zeitnitz
- C.K. Bowdery
- C.N. Booth
- D. Abbaneo
- D. Creanza
- D. Decamp
- D. Kuhn
- D. Pallin
- D. Rousseau
- D. Schlatter
- D. Zerwas
- D.M. Binnie
- D.P.S. Ferguson
- D.R. Botterill
- Decker
- E. Fernandez
- E. Focardi
- E. Graugès
- E. Kneringer
- E. Lançon
- E. Locci
- E. Merle
- E. Rohne
- E. Simopoulou
- E. Thomson
- E. Tournefier
- E.B. Martin
- E.E. Kluge
- F. Badaud
- F. Bossi
- F. Cerutti
- F. Combley
- F. Foster
- F. Le Diberder
- F. Ligabue
- F. Murtas
- F. Palla
- F. Podlyski
- F. Ragusa
- F. Ranjard
- F. Ruggieri
- F. Teubert
- G. Bagliesi
- G. Bencivenni
- G. Boix
- G. Bologna
- G. Bonneaud
- G. Calderini
- G. Capon
- G. Chazelle
- G. Cowan
- G. Daskalakis
- G. Dissertori
- G. Ganis
- G. Giannini
- G. Hansper
- G. Hughes
- G. Iaselli
- G. Lütjens
- G. Maggi
- G. Mannocchi
- G. Merino
- G. Parrini
- G. Prange
- G. Quast
- G. Raso
- G. Rizzo
- G. Rudolph
- G. Sanguinetti
- G. Selvaggi
- G. Sguazzoni
- G. Taylor
- G. Wolf
- G. Zito
- G. Zobernig
- G.A. Blair
- G.P. Murtas
- H. Dietl
- H. Drevermann
- H. Hu
- H. Ruiz
- H. Seywerd
- H. Stenzel
- H. Videau
- H. Wachsmuth
- H.-G. Moser
- H.-G. Sander
- H.Y. Kim
- I. Ferrante
- I. Giehl
- I. Lehraus
- I. Riu
- I. Siotis
- I. Videau
- I.J. Scott
- I.R. Tomalin
- J-C. Montret
- J. Boucrot
- J. Carr
- J. Harvey
- J. Hess
- J. Jousset
- J. Kile
- J. Lefrançois
- J. Lin
- J. Nielsen
- J. Rander
- J. Rothberg
- J. Schwindling
- J. Sommer
- J. Walsh
- J. Zhang
- J.-C. Brient
- J.-F. Grivaz
- J.-F. Renardy
- J.-J. Veillet
- J.-P. Lees
- J.-P. Schuller
- J.A. Strong
- J.B. Hansen
- J.C. Thompson
- J.D. Hansen
- J.G. Lynch
- J.H. Dann
- J.H. von Wimmersperg-Toeller
- J.J. Aubert
- J.K. Sedgbeer
- J.M. Crespo
- J.R. Hansen
- Jadach
- K. Affholderbach
- K. Hüttmann
- K. Jakobs
- K. Kleinknecht
- K. Tittel
- K. Zachariadou
- L. Curtis
- L. Duflot
- L. Foà
- L. Passalacqua
- L. Rolandi
- L. Silvestris
- L. Zhang
- L.F. Thompson
- Ll. Garrido
- Ll.M. Mir
- M. Aleppo
- M. Antonelli
- M. Cattaneo
- M. Chmeissani
- M. Corden
- M. Davier
- M. de Palma
- M. Fernandez-Bosman
- M. Frank
- M. Girone
- M. Lehto
- M. Maggi
- M. Martinez
- M. Pepe-Altarelli
- M. Rumpf
- M. Schmitt
- M. Swynghedauw
- M. Verderi
- M. Wunsch
- M.-C. Lemaire
- M.-H. Schune
- M.-N. Minard
- M.A. McNeil
- M.D. Williams
- M.G. Green
- M.I. Williams
- M.P. Casado
- N. Konstantinidis
- N. Marinelli
- N.A. Robertson
- O. Buchmüller
- O. Callot
- O. Deschamps
- O. Leroy
- O. Schneider
- O.J. Hayes
- P. Azzurri
- P. Campana
- P. Colas
- P. Coyle
- P. Elmer
- P. Gay
- P. Ghez
- P. Girtler
- P. Hanke
- P. Henrard
- P. Janot
- P. Laurelli
- P. Mato
- P. Negus
- P. Payre
- P. Perez
- P. Perret
- P. Spagnolo
- P. Teixeira-Dias
- P. Tempesta
- P.A. McNamara III
- P.G. Buck
- P.G. Verdini
- P.H. Hansen
- P.J. Dornan
- P.R. Norton
- P.S. Marrocchesi
- Ph. Heusse
- Q. Ouyang
- R. Alemany
- R. Barate
- R. Beuselinck
- R. Cavanaugh
- R. Dell'Orso
- R. Miquel
- R. Settles
- R. Tenchini
- R. Xu
- R.P. Johnson
- R.W. Clifft
- R.W. Forty
- R.W.L. Jones
- S. Brandt
- S. Bravo
- S. Cartwright
- S. Chen
- S. Dhamotharan
- S. Emery
- S. González
- S. Goodsir
- S. Jin
- S. Monteil
- S. Nuzzo
- S. Schael
- S. Wasserbaech
- S. Werner
- S. Xue
- S.N. Black
- S.R. Armstrong
- Sau Lan Wu
- Sexton
- Sjöstrand
- Szczepaniak
- T. Boccali
- T. Medcalf
- T. Wang
- T.C. Greening
- T.R. Edgecock
- U. Sieler
- V. Büscher
- V. Chiarella
- V. Ciulli
- V. Hepp
- V. O'Shea
- V.M. Ghete
- W. Cameron
- W. Kozanecki
- W. Männer
- W. Orejudos
- W. Tejessy
- W. Wiedenmann
- W. Zhao
- X. Huang
- X. Wu
- Y. Gao
- Y. Saadi
- Y. Xie
- Y.B. Pan
- Z. Ajaltouni
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/1999
- Field of study
Data taken with the ALEPH detector at LEP1 have been used to search for gamma
gamma production of the glueball candidates f0(1500) and fJ(1710) via their
decay to pi+pi-. No signal is observed and upper limits to the product of gamma
gamma width and pi+pi- branching ratio of the f0(1500) and the fJ(1710) have
been measured to be Gamma_(gamma gamma -> f0(1500)). BR(f0(1500)->pi+pi-) <
0.31 keV and Gamma_(gamma gamma -> fJ(1710)). BR(fJ(1710)->pi+pi-) < 0.55 keV
at 95% confidence level.Comment: 10 pages, 3 figure
Search for supersymmetry with a dominant R-parity violating LQDbar couplings in e+e- collisions at centre-of-mass energies of 130GeV to 172 GeV
- Author
- Abbaneo D.
- Affholderbach K.
- Ajaltouni Z.
- Alemany R.
- Aleppo M.
- Antonelli A.
- Antonelli M.
- Armstrong S.R.
- Aubert J.J.
- Azzurri P.
- Badaud F.
- Bagliesi Giuseppe
- Barate R.
- Becker U.
- Benchouk C.
- Bencivenni G.
- Berlich R.
- Bettarini S.
- Betteridge A.P.
- Beuselinck R.
- Binnie D.M.
- Black S.N.
- Blair G.A.
- Bloch-Devaux Brigitte
- Blondel A.
- Boccali T.
- Boehrer Armin
- Boix G.
- Bologna G.
- Bonissent A.
- Booth C.N.
- Bossi F.
- Botterill D.R.
- Boucrot J.
- Bowdery C.K.
- Bozzi C.
- Brandt S.
- Brient J.C.
- Buchmuller O.
- Buck P.G.
- Buescher Volker
- Buskulic D.
- Calderini G.
- Callot O.
- Cameron W.
- Campana P.
- Capon G.
- Carr J.
- Cartwright S.
- Casado M.P.
- Cattaneo M.
- Cavanaugh R.
- Cerutti F.
- Chalmers M.
- Chambers J.T.
- Charles E.
- Chazelle G.
- Chen S.
- Chiarella V.
- Chmeissani M.
- Ciulli V.
- Clifft R.W.
- Colaleo A.
- Colas P.
- Coles J.
- Colrain P.
- Combley F.
- Corden M.
- Cowan G.
- Coyle P.
- Crawford G.
- Creanza D.
- Crespo J.M.
- Curtis L.
- Dann J.H.
- Daskalakis G.
- Davier M.
- De Palma M.
- de Vivie de Regie J.B.
- Decamp D.
- Delfino M.
- Dell'Orso R.
- Deschamps O.
- Dessagne S.
- Dhamotharan S.
- Dietl H.
- Dissertori G.
- Dornan P.J.
- Drevermann H.
- Duflot L.
- Ealet A.
- Edgecock T.R.
- Ellis G.
- Elmer P.
- Fabbro B.
- Faif G.
- Falvard A.
- Fantechi R.
- Ferdi C.
- Ferguson D.P.S.
- Fernandez E.
- Fernandez-Bosman M.
- Ferrante I.
- Finch A.J.
- Focardi E.
- Forty R.W.
- Foss J.
- Foster F.
- Fouchez D.
- Frank M.
- Ganis G.
- Gao Y.
- Garrido L.
- Gay P.
- Gelao G.
- Georgiopoulos C.
- Geweniger C.
- Ghete V.M.
- Ghez Philippe
- Giannini G.
- Gianotti F.
- Giassi A.
- Giehl I.
- Girone M.
- Girtler P.
- Gobbo B.
- Gonzalez S.
- Goodsir S.
- Goy C.
- Grauges E.
- Green M.G.
- Greening T.C.
- Gregorio A.
- Grivaz J.F.
- Grupen C.
- Guicheney C.
- Hagelberg R.
- Halley A.W.
- Hanke P.
- Hansen J.B.
- Hansen J.D.
- Hansen J.R.
- Hansen P.H.
- Hansper G.
- Harvey John
- Hayes O.J.
- Henrard P.
- Hepp V.
- Heusse P.
- Hocker Andreas
- Hoffmann C.
- Hu H.
- Huang X.
- Huehn T.
- Hughes G.
- Huttmann K.
- Iaselli G.
- Jacholkowska A.
- Jaffe D.E.
- Jakobs K.
- Janot P.
- Jezequel S.
- Jin S.
- Jones R.W.L.
- Jost B.
- Jousset J.
- Juste A.
- Kado M.
- Kelly M.S.
- Kim D.W.
- Kim H.Y.
- Kleinknecht K.
- Kluge E.E.
- Kneringer E.
- Konstantinidis N.
- Krocker M.
- Kuhn D.
- Kyriakis A.
- Lancon E.
- Laurelli P.
- Le Diberder F.
- Lees J.P.
- Lefrancois J.
- Lehraus I.
- Lehto M.
- Lemaire M.C.
- Leroy O.
- Ligabue F.
- Lin J.
- Litke A.M.
- Locci E.
- Lucotte A.
- Lusiani A.
- Lutjens G.
- Lynch J.G.
- Machefert F.
- Maggi G.
- Maggi M.
- Maley P.
- Manner W.
- Mannert C.
- Mannocchi G.
- Marinelli N.
- Markou C.
- Marrocchesi P.S.
- Martin E.B.
- Martin F.
- Martinez M.
- Mato P.
- McNamara P.A.
- McNeil M.A.
- Medcalf T.
- Merino G.
- Merle E.
- Messineo A.
- Michel B.
- Minard M.N.
- Minten A.
- Miquel R.
- Mir L.M.
- Moneta L.
- Monteil S.
- Montret J.C.
- Morawitz P.
- Moser H.G.
- Motsch F.
- Moutoussi A.
- Murtas F.
- Murtas G.P.
- Nachtman J.M.
- Nash J.
- Negus P.
- Nief J.Y.
- Nielsen J.
- Nilsson B.S.
- Norton P.R.
- Nurnberger H.A.
- Nuzzo S.
- O'Shea V.
- Orejudos W.
- Ouyang Q.
- Pacheco A.
- Palla F.
- Pallin D.
- Pan Y.B.
- Park I.C.
- Parrini G.
- Pascual A.
- Passalacqua L.
- Payre P.
- Pepe-Altarelli M.
- Perez P.
- Perret P.
- Perrodo P.
- Pietrzyk B.
- Podlyski F.
- Prange G.
- Przysiezniak H.
- Putz J.
- Putzer A.
- Quast G.
- Ragusa F.
- Raine C.
- Rander J.
- Ranieri A.
- Ranjard F.
- Raso G.
- Renardy J.F.
- Renk B.
- Rensch B.
- Riu I.
- Rizzo G.
- Robertson A.N.
- Rohne E.
- Rolandi Gigi
- Rosowsky A.
- Rothberg J.
- Rouge A.
- Rousseau D.
- Rudolph G.
- Ruggieri F.
- Rumpf M.
- Saadi Y.
- Sanchez F.
- Sander H.G.
- Sanguinetti G.
- Scarr J.M.
- Schael S.
- Schlatter D.
- Schmeling S.
- Schmitt M.
- Schneider O.
- Sciaba A.
- Scott I.J.
- Sedgbeer J.K.
- Selvaggi G.
- Serin L.
- Settles R.
- Seywerd H.
- Sguazzoni G.
- Silvestris L.
- Simopoulou E.
- Smolik L.
- Sommer J.
- Spagnolo P.
- Stenzel H.
- Stephan F.
- Strong J.A.
- Talby M.
- Tanaka R.
- Taylor G.
- Teixeira-Dias P.
- Tejessy W.
- Tempesta P.
- Tenchini R.
- Teubert F.
- Thompson A.S.
- Thompson J.C.
- Thompson L.F.
- Thomson Evelyn J.
- Thulasidas M.
- Tilquin A.
- Tittel K.
- Tomalin I.R.
- Tournefier E.
- Trabelsi A.
- Tricomi A.
- Tuchming B.
- Valassi A.
- Vallage B.
- van Gemmeren P.
- Vannini C.
- Vayaki A.
- Veillet J.J.
- Venturi A.
- Verdini P.G.
- Videau H.
- Videau I.
- von Wimmersperg-Toeller J.H.
- Vreeswijk M.
- Waananen A.
- Wachsmuth H.
- Walsh J.
- Wang T.
- Ward J.J.
- Wasserbaech S.
- Werner S.
- Wiedenmann W.
- Williams M.D.
- Williams M.I.
- Williams R.W.
- Wolf G.
- Wright A.E.
- Wu S.L.
- Wu X.
- Wunsch M.
- Xie Y.
- Xu R.
- Xue S.
- Zachariadou K.
- Zeitnitz C.
- Zerwas D.
- Zhang J.
- Zhang L.
- Zhao W.
- Ziegler T.
- Zito G.
- Zobernig G.
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 21/09/1998
- Field of study
A search for pair-production of supersymmetric particles under the assumption
that R-parity is violated via a dominant LQDbar coupling has been performed
using the data collected by ALEPH at centre-of-mass energies of 130-172 GeV.
The observed candidate events in the data are in agreement with the Standard
Model expectation. This result is translated into lower limits on the masses of
charginos, neutralinos, sleptons, sneutrinos and squarks. For instance, for
m_0=500 GeV/c^2 and tan(beta)=sqrt(2) charginos with masses smaller than 81
GeV/c^2 and neutralinos with masses smaller than 29 GeV/c^2 are excluded at the
95% confidence level for any generation structure of the LQDbar coupling.Comment: 32 pages, 30 figure
Observation of charmless hadronic B decays
- Author
- A. Antonelli
- A. Barres
- A. Bazarko
- A. Bencheikh
- A. Betteridge
- A. Blondel
- A. Bohrer
- A. Bonissent
- A. Colaleo
- A. Cordier
- A. Falvard
- A. Finch
- A. Galla
- A. Giassi
- A. Greene
- A. Gregorio
- A. Halley
- A. Hocker
- A. Jacholkowska
- A. Juste
- A. Koksal
- A. Kyriakis
- A. Litke
- A. Lucotte
- A. Lusiani
- A. Lutz
- A. Messineo
- A. Minten
- A. Moutoussi
- A. Pacheco
- A. Pascual
- A. Putzer
- A. Ranieri
- A. RosadoSchlosser
- A. Rouge
- A. Roussarie
- A. Sadouki
- A. Sciaba
- A. Stacey
- A. Thompson
- A. Trabelsi
- A. Valassi
- A. Vayaki
- A. Venturi
- A. Waananen
- A. Wagner
- A. Walsh
- A. Wright
- B. BlochDevaux
- B. Gobbo
- B. Jost
- B. Marx
- B. Michel
- B. Nilsson
- B. Pietrzyk
- B. Renk
- B. Rensch
- B. Vallage
- C. Bauer
- C. Benchouk
- C. Booth
- C. Bowdery
- C. Boyer
- C. Bozzi
- C. Brew
- C. Diaconu
- C. Georgiopoulos
- C. Geweniger
- C. Gotzhein
- C. Goy
- C. Grupen
- C. Guicheney
- C. Markou
- C. Padilla
- C. Raine
- C. Vannini
- C. Zeitnitz
- D. Abbaneo
- D. Binnie
- D. Botterill
- D. Buskulic
- D. Calvet
- D. Candlin
- D. Casper
- D. Creanza
- D. Decamp
- D. Ferguson
- D. Jaffe
- D. Kim
- D. Kuhn
- D. Pallin
- D. Rousseau
- D. Schlatter
- D. Zerwas
- E. Fernandez
- E. Focardi
- E. Kluge
- E. Kneringer
- E. Lancon
- E. Locci
- E. Martin
- E. Rohne
- E. Simopoulou
- F. Bossi
- F. Cerutti
- F. Combley
- F. Dydak
- F. Etienne
- F. Forti
- F. Foster
- F. LeDiberder
- F. Ligabue
- F. Murtas
- F. Palla
- F. Podlyski
- F. Ragusa
- F. Ranjard
- F. Rivera
- F. Ruggieri
- F. Sanchez
- F. Stephan
- F. Teubert
- F. Thomson
- G. Bagliesi
- G. Batignani
- G. Bencivenni
- G. Blair
- G. Bologna
- G. Bonneaud
- G. Bonvicini
- G. Bujosa
- G. Calderini
- G. Capon
- G. Cowan
- G. Crawford
- G. Dissertori
- G. Felici
- G. Ganis
- G. Gelao
- G. Giannini
- G. Graefe
- G. Hansper
- G. Hughes
- G. Iaselli
- G. Lutjens
- G. Lutters
- G. Lutz
- G. Maggi
- G. Mannocchi
- G. Murtas
- G. Musolino
- G. Parrini
- G. Quast
- G. Raso
- G. Rizzo
- G. Rudolph
- G. Sanguinetti
- G. Selvaggi
- G. Taylor
- G. Tonelli
- G. Wolf
- G. Zito
- G. Zobernig
- H. Dietl
- H. Drevermann
- H. Hu
- H. Kim
- H. Kroha
- H. Moser
- H. Park
- H. Sander
- H. Seywerd
- H. Stenzel
- H. Stenzel
- H. Videau
- H. Wachsmuth
- I. DeBonis
- I. Efthymiopoulos
- I. Ferrante
- I. Giehl
- I. Knowles
- I. Lehraus
- I. Nikolic
- I. Park
- I. Riu
- I. Scott
- I. Siotis
- I. Tomalin
- I. Videau
- J. Aubert
- J. Boucrot
- J. Brient
- J. Carr
- J. Chambers
- J. Crespo
- J. Dann
- J. Grahl
- J. Grivaz
- J. Hansen
- J. Hansen
- J. Hansen
- J. Harvey
- J. Jousset
- J. Knobloch
- J. Lees
- J. Lefrancois
- J. Lin
- J. Lynch
- J. MinguetRodriguez
- J. Montret
- J. Nachtman
- J. Nash
- J. Nief
- J. Perlas
- J. Proriol
- J. Pusztaszeri
- J. Rander
- J. Reeve
- J. Renardy
- J. Rossignol
- J. Rothberg
- J. Scarr
- J. Schuller
- J. Schwindling
- J. Sedgbeer
- J. Sommer
- J. Steinberger
- J. Strong
- J. Thompson
- J. Veillet
- J. vonWimmerspergToeller
- J. Walsh
- J. Yamartino
- J. Zhang
- K. Jakobs
- K. Kleinknecht
- K. Smith
- K. Tittel
- K. Trabelsi
- K. Zachariadou
- L. Bosisio
- L. Bryant
- L. Curtis
- L. Duflot
- L. Foa
- L. Garrido
- L. Mir
- L. Moneta
- L. Passalacqua
- L. Rolandi
- L. Silvestris
- L. Smolik
- L. Thompson
- L. Zhang
- M. Apollonio
- M. Carpinelli
- M. Casado
- M. Cattaneo
- M. Chmeissani
- M. Ciocci
- M. Corden
- M. Davier
- M. Delfino
- M. dePalma
- M. FernandezBosman
- M. Frank
- M. Giorgi
- M. Girone
- M. Green
- M. Jacquet
- M. Lemaire
- M. Letho
- M. Maggi
- M. Martinez
- M. McNeil
- M. Minard
- M. Parsons
- M. PepeAltarelli
- M. Rumpf
- M. Schmelling
- M. Schmidt
- M. Schmitt
- M. Schune
- M. Talby
- M. Thulasidas
- M. Verderi
- M. Williams
- M. Williams
- M. Wunsch
- M. Zheng
- M.R.A. Aleppo
- N. Konstantinidis
- N. Marinelli
- O. Callot
- O. Hayes
- O. Schneider
- P. Azzurri
- P. Bourdon
- P. BrightThomas
- P. Campana
- P. Colas
- P. Colrain
- P. Comas
- P. Coyle
- P. Dornan
- P. Elmer
- P. Gay
- P. Ghez
- P. Girtler
- P. Hanke
- P. Hansen
- P. Henrard
- P. Heusse
- P. Janot
- P. Laurelli
- P. Maley
- P. Marrocchesi
- P. Mato
- P. McNamara
- P. Norton
- P. Odier
- P. Payre
- P. Perez
- P. Perret
- P. Perrodo
- P. Reeves
- P. Rensing
- P. Rosnet
- P. Saraiva
- P. Spagnolo
- P. TeixeiraDias
- P. Tempesta
- P. vanGemmeren
- P. Verdini
- Q. Ouyang
- R. Alemany
- R. Berlich
- R. Beuselinck
- R. Boswell
- R. Clifft
- R. DellaMarina
- R. DellOrso
- R. Fantechi
- R. Forty
- R. Hagelberg
- R. Johnson
- R. Miquel
- R. Richter
- R. Settles
- R. StDenis
- R. Tenchini
- R. Turnbull
- R. Xu
- S. Armstrong
- S. Bettarini
- S. Black
- S. Brandt
- S. Cartwright
- S. Dorris
- S. Emery
- S. Gonzalez
- S. Haywood
- S. Monteil
- S. Nuzzo
- S. Orteu
- S. Schael
- S. Simion
- S. Thorn
- S. Wasserbaech
- S. Werner
- S. Wu
- S. Xue
- T. Edgecock
- T. Fearnley
- T. Greening
- T. Medcalf
- T. Oest
- T. Sloan
- T. Wang
- U. Becker
- V. Buscher
- V. Chiarella
- V. Ciulli
- V. Hepp
- V. OShea
- W. Blum
- W. Cameron
- W. Kozanecki
- W. Manner
- W. Newton
- W. Orejudos
- W. Tejessy
- W. Wiedenmann
- W. Zhao
- X. Huang
- X. Wu
- Y. Choi
- Y. Gao
- Y. Gao
- Y. Pan
- Y. Saadi
- Y. Xie
- Z. Ajaltouni
- Z. Feng
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/1996
- Field of study
Four candidates for charmless hadronic B decay are observed in a data sample of four million hadronic Z decays recorded by the ALEPH detector at LEP. The probability that these events come from background sources is estimated to be less than 10(-6). The average branching of weakly decaying B hadrons (a mixture of B-d(0), B-s(0) and Lambda(b) weighted by their production The average branching ratio of weakly decaying B hadrons (a mixture of B-d(0) cross sections and lifetimes, here denoted B) into two long-lived charged hadrons (pions, kaons or protons) is measured to be Br(B-->h(+)h(-))=(1.7(-0.7)(+1.0)+/-0.2)x10(-5). The relative branching fraction Br(B-d(s)(0)-->pi(+)pi(-)(K-))/Br(B-d(s)(0)-->h(+)h(-)) is measured to be 1.0(-0.3-0.1)(+0.0+0.0). In addition, branching ratio upper limits are obtained for a variety of exclusive charmless hadronic two-body decays of B hadrons
First measurement of the quark-to-photon fragmentation function
- Author
- Abbaneo D
- Abt I
- Ajaltouni Ziad J
- Alemany R
- Antonelli A
- Apollonio M
- Ariztizabal F
- Armstrong S R
- Assmann R W
- Aubert Jean-Jacques
- Azzurri P
- Bagliesi G
- Bardadin-Otwinowska Maria
- Barrès A
- Batignani G
- Bauer C
- Becker U
- Beddall A
- Bellantoni L
- Bencheikh A M
- Benchouk C
- Bencivenni G
- Bertin V
- Bettarini S
- Betteridge A P
- Beuselinck R
- Binnie David M
- Blair G A
- Bloch-Devaux B
- Blondel A
- Blum Walter
- Bologna G
- Bonissent A
- Bonneaud G R
- Bonvicini G
- Booth C N
- Bosisio L
- Bossi F
- Boswell R
- Botterill David R
- Boucrot J
- Bourdon P
- Bowdery C K
- Boyer C
- Bozzi C
- Brandt S
- Braun O
- Brient J C
- Brodbeck T J
- Brown D
- Bryant L M
- Bujosa G
- Buskulic Damir
- Böhrer A
- Calderini G
- Callot O
- Calvet D
- Cameron W
- Campana P
- Candlin D J
- Capon G
- Carpinelli M
- Carr J
- Cartwright S L
- Casper David William
- Cattaneo M
- Cerutti F
- Chiarella V
- Chmeissani M
- Ciocci M A
- Ciulli V
- Clifft R W
- Colaleo A
- Colas P
- Colling D J
- Colrain P
- Comas P
- Combley F
- Corden M
- Cordier A
- Courault F
- Cowan G D
- Coyle P
- Crawford G
- Creanza D
- Crespo J M
- Davier M
- Dawson I
- De Bonis I
- De Palma M
- Delfino M C
- Dell'Orso R
- Della Marina R
- Diaconu C A
- Dietl H
- Dissertori G
- Dornan Peter J
- Dorris S J
- Drevermann H
- Duarte H
- Duflot L
- Dydak Friedrich
- Décamp D
- Edgecock T R
- Edwards M
- Efthymiopoulos I
- Elmer P
- Emery S
- Engelhardt A
- Etienne F
- Falvard A
- Fantechi R
- Farilla A
- Fearnley Tom
- Feigl E
- Felici G
- Feng Z
- Ferguson D P S
- Fernández E
- Fernández-Bosman M
- Ferrante I
- Finch A J
- Focardi E
- Forti F
- Forty Roger W
- Foster F
- Foà L
- Frank M
- Gaitan V
- Galla A
- Ganis G
- Gao Y
- Gao Y S
- Garrido L
- Gay P
- Gelao G
- Georgiopoulos C H
- Geweniger C
- Ghez P
- Giannini G
- Giassi A
- Giorgi M A
- Girone M
- Girtler P
- Gobbo B
- González S
- Gotzhein C
- Goy C
- Graefe G
- Grahl J
- Green M G
- Greene A M
- Gregorio A
- Grivaz J F
- Grupen Claus
- Guicheney C
- Hagelberg R
- Halley A W
- Hanke P
- Hansen J B
- Hansen J D
- Hansen J R
- Hansen P H
- Harton J L
- Harvey J
- Hayes O J
- Haywood S
- Henrard P
- Hepp V
- Heusse P
- Hu H
- Huang X
- Hughes G
- Iaselli Giuseppe
- Jacobsen R
- Jacquet M
- Jaffe D E
- Jakobs K
- Janot P
- Johnson D L
- Johnson R P
- Jost B
- Jousset J
- Kim D W
- Kim H Y
- Kleinknecht K
- Kluge E E
- Kneringer E
- Knobloch J
- Knowles I G
- Konstantinidis N P
- Kozanecki Witold
- Kroha H
- Kuhn D
- Kyriakis A
- Köksal A
- Lançon E
- Laurelli P
- Le Diberder F R
- Lees J P
- Lefrançois J
- Lehraus Ivan
- Lemaire M C
- Letho M
- Ligabue F
- Lin J
- Litke A M
- Locci E
- Lucotte A
- Lusiani A
- Lutters G
- Lutz A M
- Lutz Gerhard
- Lynch J G
- Lütjens G
- Maggi G
- Maggi M
- Maley P
- Mannocchi G
- Marinelli N
- Markou C
- Marrocchesi P S
- Martin E B
- Martínez M
- Marx B
- Mato P
- McNamara P A
- McNeil M A
- Medcalf T
- Meinhard H
- Messineo A
- Michel B
- Minard M N
- Minguet-Rodríguez J A
- Minten Adolf G
- Miquel R
- Mir L M
- Moneta L
- Monteil S
- Montret J C
- Morton W T
- Moser H G
- Moutoussi A
- Murtas F
- Murtas G P
- Musolino G
- Männer W
- Nachtman J M
- Nash J
- Natali S
- Newton W M
- Nicod D
- Nikolic I A
- Nilsson B S
- Norton P R
- Nuzzo S
- O'Shea V
- Odier P
- Oest T
- Orejudos W
- Orteu S
- Ouyang Q
- Pacheco A
- Padilla C
- Palazzi P
- Palla Fabrizio
- Pallin D
- Pan Y B
- Park H J
- Park I C
- Parrini G
- Parsons M I
- Pascual A
- Passalacqua L
- Pater J R
- Payre P
- Pepé-Altarelli M
- Perlas J A
- Perret P
- Perrodo P
- Pietrzyk B
- Podlyski F
- Proriol J
- Pusztaszeri J F
- Putzer A
- Pérez P
- Quast G
- Raab J
- Ragusa F
- Raine C
- Rander J
- Ranieri A
- Ranjard F
- Rankin C
- Raso G
- Reeves P
- Renardy J F
- Renk B
- Rensch B
- Rensing P E
- Richter R H
- Rivera F
- Rizzo G
- Rolandi Luigi
- Romano F
- Rosado-Schlosser A
- Rosowsky A
- Rossignol J M
- Rothberg J E
- Rougé A
- Roussarie A
- Rousseau D
- Rudolph G
- Ruggieri F
- Rumpf M
- Saadi F
- Saadi Y
- Saint-Denis R
- San Martin G
- Sander H G
- Sanguinetti G
- Saraiva P
- Scarr J M
- Schael S
- Schlatter W D
- Schmelling M
- Schmidt M
- Schmitt M
- Schneider O
- Schuller J P
- Schune M H
- Schwindling J
- Sciabà A
- Scott I J
- Sedgbeer J K
- Selvaggi G
- Settles Ronald
- Seywerd H C J
- Sharma V
- Si Mohand D
- Silvestris L
- Simion S
- Simopoulou Errietta
- Siotis I
- Sloan Terence
- Smith K
- Smith M G
- Smolik L
- Sommer J
- Spagnolo P
- Stacey A M
- Steinberger Jack
- Stenzel H
- Stephan F
- Stierlin U
- Strong J A
- Sánchez F
- Talby M
- Tanaka R
- Taylor G
- Tejessy W
- Tempesta P
- ten Have I
- Tenchini Roberto
- Teubert F
- Thompson A S
- Thompson J C
- Thompson L F
- Thomson F
- Thorn S
- Thulasidas M
- Tittel K
- Tomalin I R
- Tonelli G
- Trabelsi A
- Triggiani G
- Turk J
- Turnbull R M
- Valassi Andrea
- Vallage B
- Vannini C
- Vayaki Anna
- Veillet J J
- Venturi A
- Verderi M
- Verdini P G
- Videau H L
- Videau I
- Wachsmuth H W
- Walsh A M
- Walsh J
- Wang T
- Wanke R
- Wasserbaech S R
- Werner S
- Whelan E P
- Wiedenmann W
- Wildish T
- Williams M I
- Witzeling W
- Wolf G
- Wotschack J
- Wu Sau Lan
- Wu X
- Wunsch M
- Xie Y
- Xu R
- Xue S
- Yamartino J M
- Zachariadou K
- Zeitnitz C
- Zhang J
- Zhang L
- Zhao W
- Zheng M
- Zito G
- Zobernig G
- Publication venue
- Publication date
- 23/06/1995
- Field of study
Production of excited beauty states in Z decays
- Author
- Abbaneo D
- Abt I
- Ajaltouni Ziad J
- Alemany R
- Antonelli A
- Apollonio M
- Ariztizabal F
- Armstrong S R
- Assmann R W
- Aubert Jean-Jacques
- Azzurri P
- Bagliesi G
- Bardadin-Otwinowska Maria
- Barrès A
- Batignani G
- Bauer C
- Becker U
- Beddall A
- Bellantoni L
- Bencheikh A M
- Benchouk C
- Bencivenni G
- Bertin V
- Bettarini S
- Betteridge A P
- Beuselinck R
- Binnie David M
- Blair G A
- Bloch-Devaux B
- Blondel A
- Blum Walter
- Bologna G
- Bonissent A
- Bonneaud G R
- Bonvicini G
- Booth C N
- Bosisio L
- Bossi F
- Boswell R
- Botterill David R
- Boucrot J
- Bourdon P
- Bowdery C K
- Boyer C
- Bozzi C
- Brandt S
- Braun O
- Brient J C
- Brodbeck T J
- Brown D
- Bryant L M
- Bujosa G
- Buskulic Damir
- Böhrer A
- Calderini G
- Callot O
- Calvet D
- Cameron W
- Campana P
- Candlin D J
- Capon G
- Carpinelli M
- Carr J
- Cartwright S L
- Casper David William
- Cattaneo M
- Cerutti F
- Chiarella V
- Chmeissani M
- Ciocci M A
- Ciulli V
- Clifft R W
- Colaleo A
- Colas P
- Colling D J
- Colrain P
- Comas P
- Combley F
- Corden M
- Cordier A
- Courault F
- Cowan G D
- Coyle P
- Crawford G
- Creanza D
- Crespo J M
- Davier M
- Dawson I
- De Bonis I
- De Palma M
- Delfino M C
- Dell'Orso R
- Della Marina R
- Diaconu C A
- Dietl H
- Dissertori G
- Dornan Peter J
- Dorris S J
- Drevermann H
- Duarte H
- Duflot L
- Dydak Friedrich
- Décamp D
- Edgecock T R
- Edwards M
- Efthymiopoulos I
- Elmer P
- Emery S
- Engelhardt A
- Etienne F
- Falvard A
- Fantechi R
- Farilla A
- Fearnley Tom
- Feigl E
- Felici G
- Feng Z
- Ferguson D P S
- Fernández E
- Fernández-Bosman M
- Ferrante I
- Finch A J
- Focardi E
- Forti F
- Forty Roger W
- Foster F
- Foà L
- Frank M
- Gaitan V
- Galla A
- Ganis G
- Gao Y
- Gao Y S
- Garrido L
- Gay P
- Gelao G
- Georgiopoulos C H
- Geweniger C
- Ghez P
- Giannini G
- Giassi A
- Giorgi M A
- Girone M
- Girtler P
- Gobbo B
- González S
- Gotzhein C
- Goy C
- Graefe G
- Grahl J
- Green M G
- Greene A M
- Gregorio A
- Grivaz J F
- Grupen Claus
- Guicheney C
- Hagelberg R
- Halley A W
- Hanke P
- Hansen J B
- Hansen J D
- Hansen J R
- Hansen P H
- Harton J L
- Harvey J
- Hayes O J
- Haywood S
- Henrard P
- Hepp V
- Heusse P
- Hu H
- Huang X
- Hughes G
- Iaselli Giuseppe
- Jacobsen R
- Jacquet M
- Jaffe D E
- Jakobs K
- Janot P
- Johnson D L
- Johnson R P
- Jost B
- Jousset J
- Kim D W
- Kim H Y
- Kleinknecht K
- Kluge E E
- Kneringer E
- Knobloch J
- Knowles I G
- Konstantinidis N P
- Kozanecki Witold
- Kroha H
- Kuhn D
- Kyriakis A
- Köksal A
- Lançon E
- Laurelli P
- Le Diberder F R
- Lees J P
- Lefrançois J
- Lehraus Ivan
- Lemaire M C
- Letho M
- Ligabue F
- Lin J
- Litke A M
- Locci E
- Lucotte A
- Lusiani A
- Lutters G
- Lutz A M
- Lutz Gerhard
- Lynch J G
- Lütjens G
- Maggi G
- Maggi M
- Maley P
- Mannocchi G
- Marinelli N
- Markou C
- Marrocchesi P S
- Martin E B
- Martínez M
- Marx B
- Mato P
- McNamara P A
- McNeil M A
- Medcalf T
- Meinhard H
- Messineo A
- Michel B
- Minard M N
- Minguet-Rodríguez J A
- Minten Adolf G
- Miquel R
- Mir L M
- Moneta L
- Monteil S
- Montret J C
- Morton W T
- Moser H G
- Moutoussi A
- Murtas F
- Murtas G P
- Musolino G
- Männer W
- Nachtman J M
- Nash J
- Natali S
- Newton W M
- Nicod D
- Nikolic I A
- Nilsson B S
- Norton P R
- Nuzzo S
- O'Shea V
- Odier P
- Oest T
- Orejudos W
- Orteu S
- Ouyang Q
- Pacheco A
- Padilla C
- Palazzi P
- Palla Fabrizio
- Pallin D
- Pan Y B
- Park H J
- Park I C
- Parrini G
- Parsons M I
- Pascual A
- Passalacqua L
- Pater J R
- Payre P
- Pepé-Altarelli M
- Perlas J A
- Perret P
- Perrodo P
- Pietrzyk B
- Podlyski F
- Proriol J
- Pusztaszeri J F
- Putzer A
- Pérez P
- Quast G
- Raab J
- Ragusa F
- Raine C
- Rander J
- Ranieri A
- Ranjard F
- Rankin C
- Raso G
- Reeves P
- Renardy J F
- Renk B
- Rensch B
- Rensing P E
- Richter R H
- Rivera F
- Rizzo G
- Rolandi Luigi
- Romano F
- Rosado-Schlosser A
- Rossignol J M
- Rossowsky A
- Rothberg J E
- Rougé A
- Roussarie A
- Rousseau D
- Rudolph G
- Ruggieri F
- Rumpf M
- Saadi F
- Saadi Y
- Saint-Denis R
- San Martin G
- Sander H G
- Sanguinetti G
- Saraiva P
- Scarr J M
- Schael S
- Schlatter W D
- Schmelling M
- Schmidt M
- Schmitt M
- Schneider O
- Schuller J P
- Schune M H
- Schwindling J
- Sciabà A
- Scott I J
- Sedgbeer J K
- Selvaggi G
- Settles Ronald
- Seywerd H C J
- Sharma V
- Si Mohand D
- Silvestris L
- Simion S
- Simopoulou Errietta
- Siotis I
- Sloan Terence
- Smith K
- Smith M G
- Smolik L
- Sommer J
- Spagnolo P
- Stacey A M
- Steinberger Jack
- Stenzel H
- Stierlin U
- Strong J A
- Sánchez F
- Talby M
- Tanaka R
- Taylor G
- Tejessy W
- Tempesta P
- ten Have I
- Tenchini Roberto
- Teubert F
- Thompson A S
- Thompson J C
- Thompson L F
- Thomson F
- Thorn S
- Thulasidas M
- Tittel K
- Tomalin I R
- Tonelli G
- Trabelsi A
- Triggiani G
- Turk J
- Turnbull R M
- Valassi Andrea
- Vallage B
- Van Gemmeren P
- Vannini C
- Vayaki Anna
- Veillet J J
- Venturi A
- Verderi M
- Verdini P G
- Videau H L
- Videau I
- Wachsmuth H W
- Walsh A M
- Walsh J
- Wang T
- Wanke R
- Wasserbaech S R
- Werner S
- Whelan E P
- Wiedenmann W
- Wildish T
- Williams M I
- Witzeling W
- Wolf G
- Wotschack J
- Wu Sau Lan
- Wu X
- Wunsch M
- Xie Y
- Xu R
- Xue S
- Yamartino J M
- Zachariadou K
- Zeitnitz C
- Zhang J
- Zhang L
- Zhao W
- Zheng M
- Zito G
- Zobernig G
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 05/09/1995
- Field of study
A data sample of about 3.0 million hadronic Z decays collected by the ALEPH experiment at LEP in the years 1991 through 1994, is used to make an inclusive selection of B~hadron events. In this event sample 4227 \pm 140 \pm 252 B^* mesons in the decay B^* \to B \gamma and 1944 \pm 108 \pm 161 B^{**} mesons decaying into a B~meson and a charged pion are reconstructed. For the well established B^* meson the following quantities areobtained: \Delta M = M_{B^*} - M_{B} = (45.30\pm 0.35\pm 0.87)~\mathrm{MeV}/c^2 and N_{B^*}/(N_B+N_{B^*}) = (77.1 \pm 2.6 \pm 7.0)\%. The angular distribution of the photons in the B^* rest frame is used to measure the relative contribution of longitudinal B^* polarization states to be \sigma_L/(\sigma_L + \sigma_T)= (33 \pm 6 \pm 5)\%. \\ Resonance structure in the M(B\pi)-M(B) mass difference is observed at (424 \pm 4 \pm 10)~\mathrm{MeV}/c^2. Its shape and position is in agreement with the expectation for B^{**}_{u,d} states decaying into B_{u,d}^{(*)} \pi^\pm. The signal is therefore interpreted as arising from them. The relative production rate is determined to be \frac{BR(Z \to b \to B_{u,d}^{**})}{BR(Z \to b \to B_{u,d})} = [27.9 \pm 1.6(stat) \pm 5.9(syst) \phantom{a}^{+3.9}_{-5.6}(model)]\%. where the third error reflects the uncertainty due to different production and decay models for the broad B_{u,d}^{**} states
Inclusive production of neutral vector mesons in hadronic Z decays
- Author
- Abbaneo D
- Abt I
- Ajaltouni Ziad J
- Alemany R
- Antonelli A
- Apollonio M
- Ariztizabal F
- Armstrong S R
- Assmann R W
- Aubert Jean-Jacques
- Azzurri P
- Bagliesi G
- Bardadin-Otwinowska Maria
- Barrès A
- Batignani G
- Bauer C
- Becker U
- Beddall A
- Bellantoni L
- Bencheikh A M
- Benchouk C
- Bencivenni G
- Bertin V
- Bettarini S
- Betteridge A P
- Beuselinck R
- Binnie David M
- Blair G A
- Bloch-Devaux B
- Blondel A
- Blum Walter
- Bologna G
- Bonissent A
- Bonneaud G R
- Bonvicini G
- Booth C N
- Bosisio L
- Bossi F
- Boswell R
- Botterill David R
- Boucrot J
- Bourdon P
- Bowdery C K
- Boyer C
- Bozzi C
- Brandt S
- Braun O
- Brient J C
- Brodbeck T J
- Brown D
- Bryant L M
- Bujosa G
- Buskulic Damir
- Böhrer A
- Calderini G
- Callot O
- Calvet D
- Cameron W
- Campana P
- Candlin D J
- Capon G
- Carpinelli M
- Carr J
- Cartwright S L
- Casper David William
- Cattaneo M
- Cerutti F
- Chiarella V
- Chmeissani M
- Ciocci M A
- Ciulli V
- Clifft R W
- Colaleo A
- Colas P
- Colling D J
- Colrain P
- Comas P
- Combley F
- Corden M
- Cordier A
- Courault F
- Cowan G D
- Coyle P
- Crawford G
- Creanza D
- Crespo J M
- Davier M
- Dawson I
- De Bonis I
- De Palma M
- Delfino M C
- Dell'Orso R
- Della Marina R
- Diaconu C A
- Dietl H
- Dissertori G
- Dornan Peter J
- Dorris S J
- Drevermann H
- Duarte H
- Duflot L
- Dydak Friedrich
- Décamp D
- Edgecock T R
- Edwards M
- Efthymiopoulos I
- Elmer P
- Emery S
- Engelhardt A
- Etienne F
- Falvard A
- Fantechi R
- Farilla A
- Fearnley Tom
- Feigl E
- Felici G
- Feng Z
- Ferguson D P S
- Fernández E
- Fernández-Bosman M
- Ferrante I
- Finch A J
- Focardi E
- Forti F
- Forty Roger W
- Foster F
- Foà L
- Frank M
- Gaitan V
- Galla A
- Ganis G
- Gao Y
- Gao Y S
- Garrido L
- Gay P
- Gelao G
- Georgiopoulos C H
- Geweniger C
- Ghez P
- Giannini G
- Giassi A
- Giorgi M A
- Girone M
- Girtler P
- Gobbo B
- González S
- Gotzhein C
- Goy C
- Graefe G
- Grahl J
- Green M G
- Greene A M
- Gregorio A
- Grivaz J F
- Grupen Claus
- Guicheney C
- Hagelberg R
- Halley A W
- Hanke P
- Hansen J B
- Hansen J D
- Hansen J R
- Hansen P H
- Harton J L
- Harvey J
- Hayes O J
- Haywood S
- Henrard P
- Hepp V
- Heusse P
- Hu H
- Huang X
- Hughes G
- Iaselli Giuseppe
- Jacobsen R
- Jacquet M
- Jaffe D E
- Jakobs K
- Janot P
- Johnson D L
- Johnson R P
- Jost B
- Jousset J
- Kim D W
- Kim H Y
- Kleinknecht K
- Kluge E E
- Kneringer E
- Knobloch J
- Knowles I G
- Konstantinidis N P
- Kozanecki Witold
- Kroha H
- Kuhn D
- Kyriakis A
- Köksal A
- Lançon E
- Laurelli P
- Le Diberder F R
- Lees J P
- Lefrançois J
- Lehraus Ivan
- Lemaire M C
- Letho M
- Ligabue F
- Lin J
- Litke A M
- Locci E
- Lucotte A
- Lusiani A
- Lutters G
- Lutz A M
- Lutz Gerhard
- Lynch J G
- Lütjens G
- Maggi G
- Maggi M
- Maley P
- Mannocchi G
- Marinelli N
- Markou C
- Marrocchesi P S
- Martin E B
- Martínez M
- Marx B
- Mato P
- McNamara P A
- McNeil M A
- Medcalf T
- Meinhard H
- Messineo A
- Michel B
- Minard M N
- Minguet-Rodríguez J A
- Minten Adolf G
- Miquel R
- Mir L M
- Moneta L
- Monteil S
- Montret J C
- Morton W T
- Moser H G
- Moutoussi A
- Murtas F
- Murtas G P
- Musolino G
- Männer W
- Nachtman J M
- Nash J
- Natali S
- Newton W M
- Nicod D
- Nikolic I A
- Nilsson B S
- Norton P R
- Nuzzo S
- O'Shea V
- Odier P
- Oest T
- Orejudos W
- Orteu S
- Ouyang Q
- Pacheco A
- Padilla C
- Palazzi P
- Palla Fabrizio
- Pallin D
- Pan Y B
- Park H J
- Park I C
- Parrini G
- Parsons M I
- Pascual A
- Passalacqua L
- Pater J R
- Payre P
- Pepé-Altarelli M
- Perlas J A
- Perret P
- Perrodo P
- Pietrzyk B
- Podlyski F
- Proriol J
- Pusztaszeri J F
- Putzer A
- Pérez P
- Quast G
- Raab J
- Ragusa F
- Raine C
- Rander J
- Ranieri A
- Ranjard F
- Rankin C
- Raso G
- Reeves P
- Renardy J F
- Renk B
- Rensch B
- Rensing P E
- Richter R H
- Rivera F
- Rizzo G
- Rolandi Luigi
- Romano F
- Rosado-Schlosser A
- Rosowsky A
- Rossignol J M
- Rothberg J E
- Rougé A
- Roussarie A
- Rousseau D
- Rudolph G
- Ruggieri F
- Rumpf M
- Saadi F
- Saadi Y
- Saint-Denis R
- San Martin G
- Sander H G
- Sanguinetti G
- Saraiva P
- Scarr J M
- Schael S
- Schlatter W D
- Schmelling M
- Schmidt M
- Schmitt M
- Schneider O
- Schuller J P
- Schune M H
- Schwindling J
- Sciabà A
- Scott I J
- Sedgbeer J K
- Selvaggi G
- Settles Ronald
- Seywerd H C J
- Sharma V
- Si Mohand D
- Silvestris L
- Simion S
- Simopoulou Errietta
- Siotis I
- Sloan Terence
- Smith K
- Smith M G
- Smolik L
- Sommer J
- Spagnolo P
- Stacey A M
- Steinberger Jack
- Stenzel H
- Stephan F
- Stierlin U
- Strong J A
- Sánchez F
- Talby M
- Tanaka R
- Taylor G
- Tejessy W
- Tempesta P
- ten Have I
- Tenchini Roberto
- Teubert F
- Thompson A S
- Thompson J C
- Thompson L F
- Thomson F
- Thorn S
- Thulasidas M
- Tittel K
- Tomalin I R
- Tonelli G
- Trabelsi A
- Triggiani G
- Turk J
- Turnbull R M
- Valassi Andrea
- Vallage B
- Van Gemmeren P
- Vannini C
- Vayaki Anna
- Veillet J J
- Venturi A
- Verderi M
- Verdini P G
- Videau H L
- Videau I
- Wachsmuth H W
- Walsh A M
- Walsh J
- Wang T
- Wanke R
- Wasserbaech S R
- Werner S
- Whelan E P
- Wiedenmann W
- Wildish T
- Williams M I
- Witzeling W
- Wolf G
- Wotschack J
- Wu Sau Lan
- Wu X
- Wunsch M
- Xie Y
- Xu R
- Xue S
- Yamartino J M
- Zachariadou K
- Zeitnitz C
- Zhang J
- Zhang L
- Zhao W
- Zheng M
- Zito G
- Zobernig G
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 06/07/1995
- Field of study
A study of single and multi-photon production in e+e− collisions at centre-of mass energies of 130 and 136 GeV
- Author
- Abbaneo D.
- Abt I.
- Ajaltouni Ziad,
- Alemany R.
- Aleppo M.
- Antonelli A.
- Apollonio M.
- Armstrong S R.
- Assmann R.
- Aubert J.J.
- Azzurri P.
- Bagliesi G.
- Barres A.
- Batignani G.
- Bauer C.
- Bazarko A O.
- Becker U.
- Bellantoni L.
- BencheikhA M.
- Benchouk C.
- Bettarini S.
- Betteridge AP.
- Beuselinck R.
- Binnie D M.
- Black S N.
- Blair G A.
- Bloch-Devaux B.
- Blondel A.
- Blum W.
- Bologna G.
- Bonissent A.
- Booth C N.
- Bosisio L.
- Bossi F.
- Boswell R.
- Botterill D R.
- Boucrot J.
- Bowdery C K.
- Boyer Claudine
- Bozzi C.
- Brandt S.
- Brew C A J.
- Brient J C.
- Bryant L M.
- Bujosa G.
- Buskulic D.
- Bvhrer A.
- Calderini G.
- Callot O.
- Calvet D.
- Cameron W.
- Campana P.
- Capon G.
- Carpinelli M.
- Carr J.
- Cartwright S L.
- Casado M P.
- Casper D.
- Cattaneo M.
- Cerutti F.
- Chambers J T.
- Chiarella V.
- Chmeissani M.
- Ciocci M A.
- Ciulli V.
- Clifft RW.
- Colaleo A.
- Colas P.
- Colrain P.
- Comas P.
- Corden M.
- Cordier A.
- Cowan G D.
- Coyle P.
- Crawford G.
- Creanza D.
- Crespo J M.
- Curtis L.
- Dann J H.
- Davier M.
- De Bonis I.
- De Palma M.
- Decamp D.
- Delfino M.
- Dell'Orso R.
- Della Marina R.
- Diaconu C.
- Dietl H.
- Dissertori G.
- Dornan P J.
- Dorris S J.
- Drevermann H.
- Duflot L.
- Dydak F.
- Edgecock T R.
- Efthymiopoulos I.
- Elmer P.
- Emery S.
- Falvard Alain
- Fantechi R.
- Fearnley T.
- Felici G.
- Feng Z.
- Ferguson D P S.
- Fernandez E.
- Fernandez-Bosman M.
- Ferrante I.
- Finch A J.
- Focardi E.
- Forty R W.
- Foster F.
- Frank M.
- Galla A.
- Gao Y S.
- Gao Y.
- Garrido L.
- Gay Pascal
- Gelao G.
- Georgiopoulos C.
- Geweniger C.
- Ghez P.
- Giannini G.
- Giassi A.
- Girone M.
- Girtler P.
- Gobbo B.
- Gonzalez S.
- Gotzhein C.
- Goy C.
- Graefe G.
- Grahl J.
- Green M G.
- Greene A M.
- Greening T C.
- Gregorio A.
- GrivazJ F.
- Grupen C.
- Guicheney C.
- Hagelberg R.
- Halley A W.
- Hanke P.
- Hansen J B.
- Hansen J D.
- Hansen J R.
- Hansen P H.
- Hansper G.
- Harvey J.
- Hayes O J.
- Haywood S.
- Henrard Pierre
- Hepp V.
- Heusse P.
- Hoffmann C.
- Hu H.
- Huang X.
- Hughes G.
- Hvcker A.
- Iaselli G.
- Jacquet M.
- Jaffe D E.
- Jakobs K.
- Janot P.
- Johnson R P.
- Jost B.
- Jousset J.
- Juste A.
- Kim D W.
- Kim H Y.
- Kleinknecht K.
- Kluge E E.
- Kneringer E.
- Knobloch J.
- Knowles I G.
- Koksal A.
- Kozanecki W.
- Kroha H.
- Kuhn D.
- Kyriakis A.
- Langon E.
- Laurelli P.
- Le Diberder F.
- Lees J.P.
- Lefrangois J.
- Lehraus I.
- Lehto M H.
- Lemaire M C.
- Ligabue F.
- Lin Jiali
- Litke A M.
- Locci E.
- Lucotte A.
- Lusiani A.
- Lutters G.
- Lutz A M.
- Lutz G.
- Lynch J G.
- Maggi G.
- Maggi M.
- Maley P.
- Mannocchi G.
- Markou C.
- Marrocchesi P S.
- Martin E B.
- Martinez M.
- Marx B.
- Mato P.
- McNamara P A.
- McNeil M A.
- Mdnner W.
- Medcalf T.
- Messineo A.
- Michel B.
- Minard M.N.
- Minten A.
- Miquel R.
- Mir L M.
- Moneta L.
- Monteil S.
- Montret Jean-Claude
- Moser H G.
- Moutoussi A.
- Murtas F.
- Murtas G P.
- Musolino G.
- Nachtman J M.
- Nash J.
- Newton W M.
- Nikolic I.
- Nilsson B S.
- Norton P R.
- Nuzzo S.
- O'Shea V.
- Odier P.
- Oest T.
- Orejudos W.
- Orteu S.
- Ouyang Q.
- Pacheco A.
- Padilla C.
- Palla F.
- Pallin D.
- Pan Y B.
- Park H J.
- Park I C.
- Parrini G.
- Pascual A.
- Passalacqua L.
- Payre P.
- Pepi-Altarelli M.
- Perlas J A.
- Perret Pascal
- Perrodo P.
- Pietrzyk B.
- Pirez P.
- Podlyski F.
- Proriol Joseph
- Pusztaszeri J F.
- Putz J.
- Putzer A.
- Ragusa F.
- Raine C.
- Rander J.
- Ranieri A.
- Ranjard F.
- Raso G.
- Reeve J.
- Renardy J F.
- Renk B.
- Rensch B.
- Rensing P.
- Richter R H.
- Riu I.
- Rizzo G.
- Rohne E.
- Rolandi L.
- Rosado-Schlosser A.
- Rosnet P.
- Rossignol J.M.
- Rothberg J E.
- Rouge A.
- Roussarie A.
- Rousseau D.
- Rudolph G.
- Ruggieri F.
- Rumpf M.
- Saadi Y.
- Sadouki A.
- Sanchez F.
- Sander H G.
- Sanguinetti G.
- Saraiva P.
- Scarr J M.
- Schael S.
- Schlatter D.
- Schmelling M.
- Schmidt M.
- Schmitt M.
- Schneider O.
- Schuller J P.
- Schune M H.
- Schwindling J.
- Scott I J.
- Sedgbeer J K.
- Selvaggi G.
- Settles R.
- Seywerd H.
- Silvestris L.
- Simion S.
- Simopoulou E.
- Siotis I.
- Sloan T.
- Smith K.
- Smolik L.
- Sommer J.
- Spagnolo P.
- Stacey A M.
- Steinberger J.
- Stenzel H.
- Stephan F.
- Strong J A.
- Talby M.
- Taylor G.
- Tejessy W.
- Tempesta P.
- Tenchini R.
- Teubert F.
- Thompson A S.
- Thompson J C.
- Thompson L F.
- Thomson F.
- Thorn S.
- Thulasidas M.
- Tilquin A.
- Tittel K.
- Tomalin I R.
- Tonelli G.
- Trabelsi A.
- Trabelsi Karim
- Turnbull R M.
- Valassi A.
- Vallage B.
- Van Gemmeren P.
- Vannini C.
- Vayaki A.
- Veillet J J.
- Venturi A.
- Verdini P G.
- Videau H.
- Videau I.
- Von Wimmersperg-Toeller J H.
- Wachsmuth H.
- Wagner A.
- Walsh A M.
- Walsh J.
- Wang T.
- Wasserbaech S.
- Wddndnen A.
- Werner S.
- Whelan E P.
- Wiedenmann W.
- Williams M D.
- Williams M I.
- Williams R W.
- Wolf G.
- Wright A E.
- Wu S L.
- Wu X.
- Wunsch M.
- Xie Y.
- Xu R.
- Xue S.
- Yamartino J M.
- Zachariadou K.
- Zeitnitz C.
- Zerwas D.
- Zhang J.
- Zhang L.
- Zhao W.
- Zheng M.
- Zobernig G.
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/1996
- Field of study
Tau hadronic branching ratios
- Author
- Abbaneo D
- Abt I
- Ajaltouni Ziad J
- Alemany R
- Antonelli A
- Apollonio M
- Ariztizabal F
- Armstrong S R
- Assmann R W
- Aubert Jean-Jacques
- Azzurri P
- Bagliesi G
- Bardadin-Otwinowska Maria
- Barrès A
- Batignani G
- Bauer C
- Becker U
- Beddall A
- Bellantoni L
- Bencheikh A M
- Benchouk C
- Bencivenni G
- Bertin V
- Bettarini S
- Betteridge A P
- Beuselinck R
- Binnie David M
- Blair G A
- Bloch-Devaux B
- Blondel A
- Blum Walter
- Bologna G
- Bonissent A
- Bonneaud G R
- Bonvicini G
- Booth C N
- Bosisio L
- Bossi F
- Boswell R
- Botterill David R
- Boucrot J
- Bourdon P
- Bowdery C K
- Boyer C
- Bozzi C
- Brandt S
- Braun O
- Brient J C
- Brodbeck T J
- Brown D
- Bryant L M
- Bujosa G
- Buskulic Damir
- Böhrer A
- Calderini G
- Callot O
- Calvet D
- Cameron W
- Campana P
- Candlin D J
- Capon G
- Carpinelli M
- Carr J
- Cartwright S L
- Casper David William
- Cattaneo M
- Cerutti F
- Chiarella V
- Chmeissani M
- Ciocci M A
- Ciulli V
- Clifft R W
- Colaleo A
- Colas P
- Colling D J
- Colrain P
- Comas P
- Combley F
- Corden M
- Cordier A
- Courault F
- Cowan G D
- Coyle P
- Crawford G
- Creanza D
- Crespo J M
- Davier M
- Dawson I
- De Bonis I
- De Palma M
- Delfino M C
- Dell'Orso R
- Della Marina R
- Diaconu C A
- Dietl H
- Dissertori G
- Dornan Peter J
- Dorris S J
- Drevermann H
- Duflot L
- Dydak Friedrich
- Décamp D
- Edgecock T R
- Edwards M
- Efthymiopoulos I
- Elmer P
- Emery S
- Engelhardt A
- Etienne F
- Falvard A
- Fantechi R
- Farilla A
- Fearnley Tom
- Feigl E
- Felici G
- Feng Z
- Ferguson D P S
- Fernández E
- Fernández-Bosman M
- Ferrante I
- Finch A J
- Focardi E
- Forti F
- Forty Roger W
- Foster F
- Foà L
- Frank M
- Gaitan V
- Galla A
- Ganis G
- Gao Y
- Gao Y S
- Gay P
- Gelao G
- Georgiopoulos C H
- Geweniger C
- Ghez P
- Giannini G
- Giassi A
- Giorgi M A
- Girone M
- Girtler P
- Gobbo B
- González S
- Gotzhein C
- Goy C
- Graefe G
- Grahl J
- Green M G
- Greene A M
- Gregorio A
- Grivaz J F
- Grupen Claus
- Guicheney C
- Hagelberg R
- Halley A W
- Hanke P
- Hansen J B
- Hansen J D
- Hansen J R
- Hansen P H
- Harton J L
- Harvey J
- Hayes O J
- Haywood S
- Henrard P
- Hepp V
- Heusse P
- Hu H
- Huang X
- Hughes G
- Iaselli Giuseppe
- Jacobsen R
- Jacquet M
- Jaffe D E
- Jakobs K
- Janot P
- Johnson D L
- Johnson R P
- Jost B
- Jousset J
- Kim D W
- Kim H Y
- Kleinknecht K
- Kluge E E
- Kneringer E
- Knobloch J
- Knowles I G
- Konstantinidis N P
- Kozanecki Witold
- Kroha H
- Kuhn D
- Kyriakis A
- Köksal A
- Lançon E
- Laurelli P
- Le Diberder F R
- Lees J P
- Lefrançois J
- Lehraus Ivan
- Lemaire M C
- Letho M
- Ligabue F
- Lin J
- Litke A M
- Locci E
- Lucotte A
- Lusiani A
- Lutters G
- Lutz A M
- Lutz Gerhard
- Lynch J G
- Lütjens G
- Maggi G
- Maggi M
- Maley P
- Mannocchi G
- Marinelli N
- Markou C
- Marrocchesi P S
- Martin E B
- Martínez M
- Marx B
- Mato P
- McNamara P A
- McNeil M A
- Medcalf T
- Messineo A
- Michel B
- Minard M N
- Minguet-Rodríguez J A
- Minten Adolf G
- Miquel R
- Mir L M
- Moneta L
- Monteil S
- Morton W T
- Moser H G
- Moutoussi A
- Murtas F
- Murtas G P
- Musolino G
- Männer W
- Nachtman J M
- Nash J
- Natali S
- Newton W M
- Nicod D
- Nikolic I A
- Nilsson B S
- Norton P R
- Nuzzo S
- O'Shea V
- Odier P
- Oest T
- Orejudos W
- Orteu S
- Ouyang Q
- Pacheco A
- Padilla C
- Palazzi P
- Palla Fabrizio
- Pallin D
- Pan Y B
- Park H J
- Park I C
- Parrini G
- Parsons M I
- Pascual A
- Passalacqua L
- Pater J R
- Payre P
- Pepé-Altarelli M
- Perlas J A
- Perret P
- Perrodo P
- Pietrzyk B
- Podlyski F
- Proriol J
- Pusztaszeri J F
- Putzer A
- Pérez P
- Quast G
- Raab J
- Ragusa F
- Raine C
- Rander J
- Ranieri A
- Ranjard F
- Rankin C
- Raso G
- Reeves P
- Renardy J F
- Renk B
- Rensch B
- Rensing P E
- Richter R H
- Rivera F
- Rizzo G
- Rolandi Luigi
- Romano F
- Rosado-Schlosser A
- Rossignol J M
- Rothberg J E
- Rougé A
- Roussarie A
- Rousseau D
- Rudolph G
- Ruggieri F
- Rumpf M
- Saadi F
- Saadi Y
- Saint-Denis R
- San Martin G
- Sander H G
- Sanguinetti G
- Saraiva P
- Scarr J M
- Schael S
- Schlatter W D
- Schmelling M
- Schmidt M
- Schmitt M
- Schneider O
- Schuller J P
- Schune M H
- Schwindling J
- Sciabà A
- Scott I J
- Sedgbeer J K
- Selvaggi G
- Settles Ronald
- Seywerd H C J
- Sharma V
- Silvestris L
- Simion S
- Simopoulou Errietta
- Siotis I
- Sloan Terence
- Smith K
- Smith M G
- Smolik L
- Sommer J
- Spagnolo P
- Stacey A M
- Steinberger Jack
- Stenzel H
- Stephan F
- Strong J A
- Sánchez F
- Talby M
- Tanaka R
- Taylor G
- Tejessy W
- Tempesta P
- ten Have I
- Tenchini Roberto
- Teubert F
- Thompson A S
- Thompson J C
- Thompson L F
- Thomson F
- Thorn S
- Thulasidas M
- Tittel K
- Tomalin I R
- Tonelli G
- Trabelsi A
- Triggiani G
- Turk J
- Turnbull R M
- Valassi Andrea
- Vallage B
- Van Gemmeren P
- Vannini C
- Vayaki Anna
- Veillet J J
- Venturi A
- Verderi M
- Verdini P G
- Videau H L
- Videau I
- Wachsmuth H W
- Walsh A M
- Walsh J
- Wang T
- Wanke R
- Wasserbaech S R
- Werner S
- Whelan E P
- Wiedenmann W
- Wildish T
- Williams M I
- Witzeling W
- Wolf G
- Wotschack J
- Wu Sau Lan
- Wu X
- Wunsch M
- Xie Y
- Xu R
- Xue S
- Yamartino J M
- Zachariadou K
- Zeitnitz C
- Zhang J
- Zhang L
- Zhao W
- Zheng M
- Zito G
- Zobernig G
- Publication venue
- Publication date
- 12/09/1995
- Field of study
From 64492 selected \tau-pair events, produced at the Z^0 resonance, the measurement of the tau decays into hadrons from a global analysis using 1991, 1992 and 1993 ALEPH data is presented. Special emphasis is given to the reconstruction of photons and \pi^0's, and the removal of fake photons. A detailed study of the systematics entering the \pi^0 reconstruction is also given. A complete and consistent set of tau hadronic branching ratios is presented for 18 exclusive modes. Most measurements are more precise than the present world average. The new level of precision reached allows a stringent test of \tau-\mu universality in hadronic decays, g_\tau/g_\mu \ = \ 1.0013 \ \pm \ 0.0095, and the first measurement of the vector and axial-vector contributions to the non-strange hadronic \tau decay width: R_{\tau ,V} \ = \ 1.788 \ \pm \ 0.025 and R_{\tau ,A} \ = \ 1.694 \ \pm \ 0.027. The ratio (R_{\tau ,V} - R_{\tau ,A}) / (R_{\tau ,V} + R_{\tau ,A}), equal to (2.7 \pm 1.3) \ \%, is a measure of the importance of QCD non-perturbative contributions to the hadronic \tau decay widt
A measurement of AFBb in lifetime tagged heavy flavour Z decays
- Author
- Abbaneo D.
- Adlung S.
- Ajaltouni Ziad,
- Alemany R.
- Antonelli A.
- Ariztizabal F.
- Assmann R W.
- Bagliesi G.
- Bardadin-Otwinowska M.
- Barres A.
- Batignani G.
- Bauer C.
- Becker U.
- Beddall A.
- Bellantoni L.
- Bencheikh A.M.
- Benchouk C.
- Bencivenni G.
- Bertin V.
- Betteridge A P.
- Beuselinck R.
- Binnie D M.
- Bloch-Devaux B.
- Blondel A.
- Blum W.
- Boehrer A.
- Bologna G.
- Bonissent A.
- Bonneaud G.
- Bonvicini G.
- Booth C N.
- Bosisio L.
- Bossi F.
- Botterill D R.
- Bottigli U.
- Boucrot J.
- Boudreau J.
- Bourdon P.
- Bowdery C K.
- Boyer Claudine
- Bozzi C.
- Brandt S.
- Braun O.
- Brient J C.
- Brodbeck T J.
- Brown D.
- Buskulic D.
- Calderini G.
- Callot O.
- Calvet D.
- Cameron W.
- Campana P.
- Candlin D J.
- Capon G.
- Carpinelli M.
- Carr J.
- Cartwright S L.
- Casper D.
- Cattaneo M.
- Cattaneo P W.
- Cerutti F.
- Chai Y.
- Chiarella V.
- Chmeissani M.
- Ciocci M A.
- Ciulli V.
- Clifft R W.
- Colas P.
- Colling D J.
- Colrain P.
- Comas P.
- Combley F.
- Conway J S.
- Corden M.
- Cordier A.
- Courault F.
- Cowan G.
- Coyle P.
- Creanza D.
- Crespo J M.
- Davier M.
- Dawson I.
- De Bonis I.
- De Palma M.
- Decamp D.
- Dehning B.
- Delfino M.
- Dell'Orso R.
- Della Marina R.
- Diaconu C.
- Dietl H.
- Dornan P J.
- Drevermann H.
- Duarte H.
- Duflot L.
- Dydak F.
- Edgecock T R.
- Edwards M.
- Efthymiopoulos I.
- Emery S.
- Engelhardt A.
- Etienne F.
- Falvard Alain
- Farilla A.
- Fearnley T.
- Feigl E.
- Felici G.
- Feng Z.
- Ferguson D P S.
- Fernandez E.
- Fernandez-Bosman M.
- Ferrante I.
- Fidecaro F.
- Finch A J.
- Foa L.
- Focardi E.
- Forti F.
- Forty R W.
- Foster F.
- Frank M.
- Gaitan V.
- Galla A.
- Ganis G.
- Gao Y S.
- Gao Y.
- Garrido L.
- Gay C.
- Gay Pascal
- Georgiopoulos C.
- Geweniger C.
- Ghez P.
- Giannini G.
- Giassi A.
- Giorgi M A.
- Girone M.
- Girtler P.
- Gobbo B.
- Goy C.
- Grahl J.
- Green M G.
- Greene A M.
- Gregorio A.
- Grivaz J F.
- Grupen C.
- Guicheney C.
- Hagelberg R.
- Halley A W.
- Hanke P.
- Hansen J B.
- Hansen J D.
- Hansen J R.
- Hansen P H.
- Harton J L.
- Harvey J.
- Hassard J F.
- Hayes III O J.
- Haywood S.
- Henrard Pierre
- Hepp V.
- Heusse P.
- Hu H.
- Huang D.
- Huang X.
- Hughes G.
- Iaselli G.
- Jackson D.
- Jacobsen R.
- Jacquet M.
- Jaffe D E.
- Jakobs K.
- Janot P.
- Johnson D L.
- Johnson R P.
- Johnson S D.
- Jost B.
- Jousset J.
- Keemer N R.
- Kim D W.
- Kleinknecht K.
- Kluge E E.
- Knobloch J.
- Knowles I G.
- Koeksal A.
- Konstantinidis N.
- Kozanecki W.
- Kroha H.
- Kuhn D.
- Kyriakis A.
- Lancon E.
- Lauber J.
- Laurelli P.
- Le Diberder F.
- Lees J P.
- Lefrancois J.
- Lehraus I.
- Lemaire M C.
- Levinthal D.
- Ligabue F.
- Lin Jiali
- Litke A M.
- Locci E.
- Luetjens G.
- Lusiani A.
- Lutters G.
- Lutz A M.
- Lutz G.
- Lynch J G.
- Maggi G.
- Maggi M.
- Maitland W.
- Manner W.
- Mannocchi G.
- March P V.
- Marinelli N.
- Markou C.
- Marrocchesi P S.
- Martin E B.
- Martinez M.
- Marx B.
- Mato P.
- Mattison T.
- Medcalf T.
- Meinhard H.
- Messineo A.
- Michel B.
- Minard M N.
- Minguet-Rodriguez J A.
- Minten A.
- Miquel R.
- Mir L M.
- Mollerud R.
- Moneta L.
- Montret Jean-Claude
- Morton W T.
- Moser H G.
- Moutoussi A.
- Murtas F.
- Murtas G P.
- Musolino G.
- Nachtman J M.
- Nash J.
- Natali S.
- Nicod D.
- Nikolic I.
- Nilsson B S.
- Norton P R.
- Nuttall M.
- Nuzzo S.
- Odier P.
- Orteu S.
- Pacheco A.
- Padilla C.
- Palazzi P.
- Palla F.
- Pallin D.
- Pan Y B.
- Park H J.
- Park I C.
- Parrini G.
- Parsons M I.
- Pascual A.
- Passalacqua L.
- Patel A.
- Pater J R.
- Payne D G.
- Payre P.
- Pepe-Altarelli M.
- Perez P.
- Perlas J A.
- Perret Pascal
- Perrodo P.
- Pietrzyk B.
- Pitis L.
- Podlyski F.
- Proriol Joseph
- Pusztaszeri J F.
- Putzer A.
- Quazi I S.
- Raab J.
- Ragusa F.
- Raine C.
- Rander J.
- Ranieri A.
- Ranjard F.
- Rankin C.
- Raso G.
- Reeves P.
- Renardy J F.
- Renk B.
- Rensch B.
- Richter R H.
- Rivera F.
- Rizzo G.
- Rolandi L.
- Romano F.
- Roos L.
- Rosowsky A.
- Rothberg J.
- Rouge A.
- Roussarie A.
- Rousseau D.
- Rudolph G.
- Ruggieri F.
- Rumpf M.
- Saadi F.
- Saadi Y.
- Saich M.
- Salomone S.
- San Martin G.
- Sander H G.
- Sanguinetti G.
- Saraiva P.
- Scarr J M.
- Schaefer U.
- Schael S.
- Schlatter D.
- Schmelling M.
- Schmidt H.
- Schmidt M.
- Schmitt M.
- Schroeder J.
- Schuller J P.
- Schune M H.
- Schwarz A S.
- Schwemling P.
- Schwindling J.
- Scott I.
- Sedgbeer J K.
- Selvaggi G.
- Settles R.
- Seywerd H.
- Sharma V.
- Si Mohand D.
- Silvestris L.
- Simion S.
- Simopoulou E.
- Siotis I.
- Sloan T.
- Smith K.
- Smith M G.
- Smolik L.
- Snow S W.
- Spagnolo P.
- Steinberger J.
- Stenzel H.
- Stiegler U.
- Stierlin U.
- Strong J A.
- Talby M.
- Tanaka R.
- Taylor G.
- Tejessy W.
- Tempesta P.
- Ten Have I.
- Tenchini R.
- Teubert F.
- Thompson A S.
- Thompson J C.
- Thompson L F.
- Thorn S.
- Tittel K.
- Tomalin I R.
- Tonelli G.
- Triggiani G.
- Turk J D.
- Turnbull R M.
- Valassi A.
- Vallage B.
- Vannini C.
- Vayaki A.
- Veenhof R.
- Veillet J J.
- Veitch E.
- Venturi A.
- Verderi M.
- Verdini P G.
- Videau H.
- Videau I.
- Vogl R.
- Wachsmuth H.
- Walsh A M.
- Walsh J.
- Walther S M.
- Wang T.
- Wanke R.
- Wasserbaech S.
- Wear J.
- Weber F V.
- Whelan E P.
- Wiedenmann W.
- Wildish T.
- Witzeling W.
- Wolf B.
- Wolf G.
- Wotschack J.
- Wright A G.
- Wu Sau Lan.
- Wu X.
- Wunsch M.
- Xie Y.
- Xu D.
- Xu R.
- Yamartino J M.
- Zachariadou K.
- Zhang J.
- Zhang L.
- Zhao W.
- Zheng M.
- Zito G.
- Zobernig G.
- Publication venue
- 'Elsevier BV'
- Publication date
- 01/01/1994
- Field of study
- …