Measurements of BR(b → τ-ν̄τX) and BR(b → τ-ν̄τD*±X) and upper limits on BR(B- → τ-ν̄τ) and BR(b → sνν̄)

European Physical Journal C

Volumn 19, Issue 2, 2001, Pages 213-227

  Barate, R ^a   Decamp, D ^a   Ghez, P ^a   Goy, C ^a   Lees, J P ^a   Merle, E ^a   Minard, M N ^a   Perrodo, P ^a   Pietrzyk, B ^a   Bravo, S ^b   Casado, M P ^b   Chmeissani, M ^b   Crespo, J M ^b   Fernandez, E ^b   Fernandez Bosman, M ^b   Garrido, Ll ^b,al   Grauges E ^b   Martinez, M ^b   Merino, G ^b   Miquel, R ^b   Mir, Ll M ^b   Pacheco, A ^b   Pascual, A ^b   Ruiz, H ^b   Colaleo, A ^c   Creanza, D ^c   de Palma, M ^c   Iaselli, G ^c   Maggi, G ^c   Maggi, M ^c,e   Ranieri, A ^c   Raso, A ^c,aq   Ruggieri, F ^c   Selvaggi, G ^c   Silvestris, L ^c   Tempesta, P ^c   Tricomi, A ^c,ag   Zito, G ^c   Huang, X ^d   Lin, J ^d   Ouyang, Q ^d   Wang, T ^d   Xie, Y ^d   Xu, R ^d   Xue, S ^d   Zhang, J ^d   Zhang, L ^d   Zhao, W ^d   Abbaneo, D ^e   Boix, G ^e   Buchmuller O ^e   Cattaneo, M ^e   Cerutti, F ^e   Dissertori, G ^e   Drevermann, H ^e   Forty, R W ^e   Frank, M ^e   Greening, T C ^e   Hansen, J B ^e   Harvey, J ^e   Janot, P ^e   Jost, B ^e   Lehraus, I ^e   Mato, P ^e   Minten, A ^e   Moutoussi, A ^e   Ranjard, F ^e   Rolandi, L ^e   Schlatter, D ^e   Schmitt, M ^e,an   Schneider, O ^e,af   Spagnolo, P ^e   Tejessy, W ^e   Teubert, F ^e   Tournefier, E ^e   Wright, A E ^e   Ajaltouni, Z ^f   Badaud, F ^f   Chazelle, G ^f   Deschamps, O ^f   Falvard, A ^f   Gay, P ^f   Guicheney, C ^f   Henrard, P ^f   Jousset, J ^f   Michel, B ^f   Monteil, S ^f   Montret, J C ^f   Pallin, D ^f   Perret, P ^f   Podlyski, F ^f   Hansen, J D ^g   Hansen, J R ^g   Hansen, P H ^g   Nilsson, B S ^g   Waananen A ^g   Daskalakis, G ^h   Kyriakis, A ^h   Markou, C ^h   Simopoulou, E ^h   Vayaki, A ^h   Blondel, A ^i,aj   Bonneaud, G ⁱ   Brient, J C ⁱ   Rouge A ⁱ   Rumpf, M ⁱ   Swynghedauw, M ⁱ   Verderi, M ⁱ   Videau, H ⁱ   Focardi, E ^j   Parrini, G ^j   Zachariadou, K ^j   Antonelli, A ^k   Antonelli, M ^k   Bencivenni, G ^k   Bologna, G ^k,ah   Bossi, F ^k   Campana, P ^k   Capon, G ^k   Chiarella, V ^k   Laurelli, P ^k   Mannocchi, G ^k,ai   Murtas, F ^k   Murtas, G P ^k   Passalacqua, L ^k   Pepe Altarelli, M ^e,k   Halley, A W ^l   Lynch, J G ^l   Negus, P ^l   O'Shea, V ^l   Raine, C ^l   Teixeira Dias, P ^l   Thompson, A S ^l   Cavanaugh, R ^m   Dhamotharan, S ^m   Geweniger, G ^e,m   Hanke, P ^m   Hansper, G ^m   Hepp, V ^m   Kluge, E E ^m   Putzer, A ^m   Sommer, J ^m   Tittel, K ^m   Werner, S ^m,am   Wunsch, M ^m,am   Beuselinck, R ⁿ   Binnie, D M ⁿ   Cameron, W ⁿ   Dornan, P J ⁿ   Girone, M ⁿ   Marinelli, N ⁿ   Sedgbeer, J K ⁿ   Thompson, J C ^n,ak   Thompson, E ^n,ap   Ghete, V M ^o   Girtler, P ^o   Kneringer, E ^o   Kuhn, D ^o   Rudolph, G ^o   Bowdery, C K ^p   Buck, P G ^p   Finch, A J ^p   Foster, F ^p   Hughes, G ^p   Jones, R W L ^p   Robertson, N A ^p   Giehl, I ^q   Jakobs, K ^q   Kleinknecht, K ^q   Quast, G ^e,q   Renk, B ^q   Rohne, E ^q   Sander, H G ^q   Wachsmuth, H ^q   Zeitnitz, C ^q   Bonissent, A ^r   Carr, J ^r   Coyle, P ^r   Leroy, O ^r   Payre, P ^r   Rousseau, D ^r   Talby, M ^r   Aleppo, M ^s   Ragusa, F ^s   Dietl, H ^t   Ganis, G ^t   Heister, A ^t   Huttmann K ^t   Lutjens G ^t   Mannert, C ^t   Manner W ^t   Moser, H G ^t   Schael, S ^t   Settles, R ^e,t   Stenzel, H ^t   Wiedenmann, W ^t   Wolf, G ^t   Azzurri, P ^u   Boucrot, J ^e,u   Callot, O ^u   Chen, S ^u   Cordier, A ^u   Davier, M ^u   Duflot, L ^u   Grivaz, J F ^u   Heusse, Ph ^u   Jacholkowska, A ^e,u   Le Diberder, F ^u   Lefrancois J ^u   Lutz, A M ^u   Schune, M H ^u   Veillet, J J ^u   Videau, I ^u   Yuan, C ^u   Zerwas, D ^u   Bagliesi, G ^v   Boccali, T ^v   Calderini, G ^v   Ciulli, V ^v   Foa L ^v   Giassi, A ^v   Ligabue, F ^v   Messineo, A ^v   Palla, F ^e,v   Sanguinetti, G ^v   Sciaba A ^v   Sguazzoni, G ^v   Tenchini, R ^e,v   Venturi, A ^v   Verdini, P G ^v   Blair, G A ^w   Cowan, G ^w   Green, M G ^w   Medcalf, T ^w   Strong, J A ^w   von Wimmersperg Toeller, J H ^w   Clifft, R W ^x   Edgecock, T R ^x   Norton, P R ^x   Tomalin, I R ^x   Bloch Devaux, B ^e,y   Colas, P ^y   Emery, S ^y   Kozanecki, W ^y   Lancon E ^y   Lemaire, M C ^y   Locci, E ^y   Perez, P ^y   Rander, J ^y   Renardy, J F ^y   Roussarie, A ^y   Schuller, J P ^y   Schwindling, J ^y   Trabelsi, A ^y,ao   Vallage, B ^y   Black, S N ^z   Dann, J H ^z   Johnson, R P ^z   Kim, H Y ^z   Konstantinidis, N ^z   Litke, A M ^z   McNeil, M A ^z   Taylor, G ^z   Booth, B N ^aa   Cartwright, S ^aa   Combley, F ^aa   Lehto, M ^aa   Thompson, L F ^aa   Affholderbach, K ^ab   Bohrer A ^ab   Brandt, S ^ab   Grupen, C ^e,ab   Misiejuk, A ^ab   Prange, G ^ab   Sieler, U ^ab   Giannini, G ^ac   Gobbo, B ^ac   Rothberg, J ^ad   Wasserbaech, S ^ad   Armstrong, S R ^ae   Cranmer, K ^ae   Elmer, P ^ae   Ferguson, D P S ^ae   Gao, Y ^ae   Gonzalez S ^ae   Hayes, O J ^ae   Hu, H ^ae   Jin, S ^ae   Kile, J ^ae   McNamara, P A ^ae   Nielsen, J ^ae   Orejudos, W ^ae   Pan, Y B ^ae   Saadi, Y ^ae   Scott, I J ^ae   Walsh, J ^ae   Wu, S L ^ae   Wu, X ^ae   Zobernig, G ^ae   more..

^a CENTRE DE CALCUL DE L INSTITUT NATIONAL DE PHYSIQUE NUCLEAIRE ET DE PHYSIQUE DES PARTICULES   (France)

^b UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

^c INFN SEZIONE DI BARI   (Italy)

^d INSTITUTE OF HIGH ENERGY PHYSICS   (China)

^e CERN   (Switzerland)

^f UNIVERSITÉ BLAISE PASCAL   (France)

^g UNIVERSITY OF COPENHAGEN   (Denmark)

^h INSTITUTE OF NANOSCIENCE AND NANOTECHNOLOGY   (Greece)

ⁱ ECOLE POLYTECHNIQUE   (France)

^j UNIVERSITY OF FLORENCE   (Italy)

^k INFN LABORATORI NAZIONALI DI FRASCATI   (Italy)

^l UNIVERSITY OF GLASGOW   (United Kingdom)

^m UNIVERSITY OF HEIDELBERG   (Germany)

ⁿ IMPERIAL COLLEGE LONDON   (United Kingdom)

^o UNIVERSITY OF INNSBRUCK   (Austria)

^p LANCASTER UNIVERSITY   (United Kingdom)

^q JOHANNES GUTENBERG UNIVERSITY   (Germany)

^r AIX MARSEILLE UNIVERSITÉ   (France)

^s INFN SEZIONE DI MILANO   (Italy)

^t MAX PLANCK INSTITUT FÜR PHYSIK   (Germany)

^u UNIVERSITÉ PARIS SUD   (France)

^v UNIVERSITY OF PISA   (Italy)

^w UNIVERSITY OF LONDON   (United Kingdom)

^x STFC Rutherford Appleton Laboratory   (United Kingdom)

^y DIF   (France)

^z UNIVERSITY OF CALIFORNIA SANTA CRUZ   (United States)

^aa UNIVERSITY OF SHEFFIELD   (United Kingdom)

^ab UNIVERSITY OF SIEGEN   (Germany)

^ac UNIVERSITY OF TRIESTE   (Italy)

^ad UNIVERSITY OF WASHINGTON   (United States)

^ae University of Wisconsin Madison   (United States)

^af UNIVERSITY OF LAUSANNE   (Switzerland)

^ag INFN SEZIONE DI CATANIA   (Italy)

^ah UNIVERSITY OF TURIN   (Italy)

^ai CNR   (Italy)

^aj UNIVERSITY OF GENEVA   (Switzerland)

^ak RUTHERFORD APPLETON LABORATORY   (United Kingdom)

^al UNIVERSITY OF BARCELONA   (Spain)

^am SAP RESEARCH   (Germany)

^an HARVARD UNIVERSITY   (United States)

^ao FACULTÉ DES SCIENCES DE TUNIS   (Tunisia)

^ap OHIO STATE UNIVERSITY   (United States)

^aq UNIVERSITY OF PALERMO   (Italy)

more..

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001229513     PISSN: 14346044     EISSN: None     Source Type: Journal    
DOI: 10.1007/s100520100612     Document Type: Article

References (46)

1. τX, Phys. Lett. B326 (1994) 145
2. τ in a two Higgs doublet model, Phys. Lett. B245 (1990) 201
3. τX decay in two Higgs doublet models, Phys. Lett. B332 (1994) 373
4. τ decay, Phys. Lett. B357 (1995) 630
5. J.C. Körner, G.A. Schuler, Exclusive semileptonic heavy meson decays including lepton mass effects, Z. Phys. C (1990) 93
6. B. Grzadkowski, Wei-Shu Hou, Searching for B → Dτν at the 10% level, Phys. Lett. B283 (1992) 427
7. τX, Phys. Rev. D48 (1993) 2342
8. sνν decay and constraints on new physics, Nucl. Phys. B465 (1996) 369
9. sνν decay and constraints on new physics (Erratum), Nucl. Phys. B480 (1996) 753
10. τX branching ratio, Phys. Lett. B298 (1993) 479
11. τ, Phys. Lett. B343 (1995) 444
12. ALEPH Collaboration, ALEPH: a detector for electronpositron annihilations at LEP, Nucl. Instrum. and Methods A294 (1990) 121
13. ALEPH Collaboration, Performance of the ALEPH detector at LEP, Nucl. Instrum. and Methods A360 (1995) 481
14. ALEPH Collaboration, A precise measurement of Γ(Z → bb̄)/Γ(Z → hadrons), Phys. Lett. B313 (1993) 535
15. ALEPH Collaboration, Determination of the number of light neutrino species, Phys. Lett. B231 (1989) 519
16. s lifetime, Phys. Lett. B322 (1994) 275
17. ALEPH Collaboration, Heavy-quark tagging with leptons in the ALEPH detector, Nucl. Instrum. and Methods A346 (1994) 461
18. ALEPH Collaboration, Production of charmed mesons in Z decays, Z. Phys. C62 (1994) 1
19. - physics, Comp. Phys. Commun. 43 (1987) 367
20. T. Sjöstrand, High-energy physics event generation with PYTHIA 5.7 and JETSET 7.4, Comp. Phys. Commun. 82 (1994) 74
21. GEANT: Detector description and simulation tool, CERN program library long write-up W5013, Application Software Group, IT Division, CERN
22. A. Ali, T. Mannel, Exclusive rare B-decays in the heavyquark limit, Phys. Lett. B264 (1991) 447; Erratum B274 (1992) 526
23. S. Jadach, J.H. Kühn, Z. Was, The Monte Carlo program KORALZ version 3.8 for the lepton or quark pair production at LEP/SLC energies, Comp. Phys. Commun. 64 (1991) 275; Comp. Phys. Commun. 66 (1991) 276
24. S. Jadach, J.H. Kühn, Z. Was, The Monte Carlo program KORALZ version 3.8 for the lepton or quark pair production at LEP/SLC energies, Comp. Phys. Commun. 64 (1991) 275; Comp. Phys. Commun. 66 (1991) 276
25. b polarization in Z decays, Phys. Lett. B365 (1996) 437
26. ALEPH, CDF, DELPHI, L3, OPAL and SLD Collaborations, Combined results on b-hadron production rates, lifetimes, oscillations, and semileptonic decays, CERN-EP/2000-096 (2000)
27. The LEP Electroweak Working Group, Presentation of LEP EW HF results for the summer 1994 conferences, LEPHF/94-02
28. s meson at LEP, Proceedings of ICHEP2000, 27-Jul/02-Aug-2000, Osaka, Japan, submitted to World Scientific
29. The LEP Heavy Flavour Working Group, Input parameters for the LEP/SLD EW HF results for the summer 1998 conferences, LEPHF/98-01
30. cb|, Proceedings of ICHEP2000, 27-Jul/02-Aug-2000, Osaka, Japan, submitted to World Scientific
31. ALEPH Collaboration, Search for the standard model Higgs boson, Phys. Lett. B313 (1993) 299; J.-F. Grivaz and F. Le Diberder, Complementary analyses and acceptance optimization in new particle searches, LAL 92-37 (1992)
32. ALEPH Collaboration, Search for the standard model Higgs boson, Phys. Lett. B313 (1993) 299; J.-F. Grivaz and F. Le Diberder, Complementary analyses and acceptance optimization in new particle searches, LAL 92-37 (1992)
33. ALEPH Collaboration, Measurement of the effective b-quark fragmentation function at the Z resonance, Phys. Lett. B357 (1995) 699
34. s oscillation, Phys. Lett. B322 (1994) 441
35. R.D. Cousins, V.L. Highland, Nucl. Instrum. and Methods A320 (1992) 331
36. τX) using the ALEPH detector, PhD Thesis, Universitat Autònoma de Barcelona (1995)
37. - annihilations at PETRA energies, Z. Phys. C33 (1986) 23
38. ALEPH Collaboration, Observation of doubly-charmed B decays at LEP, Eur. Phys. J. C4 (1998) 387
39. ALEPH Collaboration, Heavy flavour production and decay with prompt leptons in the ALEPH detector, Z. Phys. C62 (1994) 179
40. Y. Grossman, Z. Ligeti, Private communication
41. C. Bernard et al. (MILC Collaboration), Lattice determination of heavy-light decay constants, Phys. Rev. Lett. 81 (1998) 4812
42. τX branching ratio, CERN-EP/99-162 (1999)
43. τX branching ratio, Phys. Lett. B332 (1994) 201
44. L3 Collaboration, Measurement of the Branching Ratios b → eνX, μνX, τνX and νX, Z. Phys. C71 (1996) 379
45. CLEO Collaboration, A search for B → τν, hepex/007057, submitted to Phys. Rev. Lett
46. s → τν and a new limit for B → τν, Phys. Lett. B396 (1997) 327