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Measurement of the $B^0_s$ lifetime
- Authors :
- Buskulic, D.
Bonis, I.
Decamp, D.
Ghez, P.
Goy, C.
Lees, J. -P
Minard, M. -N
Odier, P.
Pietrzyk, B.
Ariztizabal, F.
Comas, P.
Crespo, J. M.
Efthymiopoulos, I.
Fernandez, E.
Fernandez-Bosman, M.
Gaitan, V.
Garrido, Ll
Martinez, M.
Mattison, T.
Orteu, S.
Pacheco, A.
Padilla, C.
Pascual, A.
Creanza, D.
Palma, M.
Farilla, A.
Iaselli, G.
Maggi, G.
Marinelli, N.
Natali, S.
Nuzzo, S.
Ranieri, A.
Raso, G.
Romano, F.
Ruggieri, F.
Selvaggi, G.
Silvestris, L.
Tempesta, P.
Zito, G.
Chai, Y.
Hu, H.
Huang, D.
Huang, X.
Lin, J.
Wang, T.
Xie, Y.
Xu, D.
Xu, R.
Zhang, J.
Zhang, L.
Zhao, W.
Bonvicini, G.
Boudreau, J.
Casper, D.
Drevermann, H.
Forty, R. W.
Ganis, G.
Gay, C.
Girone, M.
Hagelberg, R.
Harvey, J.
Hilgart, J.
Jacobsen, R.
Jost, B.
Knobloch, J.
Lehraus, I.
Maggi, M.
Markou, C.
Mato, P.
Meinhard, H.
Minten, A.
Miquel, R.
Moser, H. -G
Palazzi, P.
Pater, J. R.
Perlas, J. A.
Perrodo, P.
Pusztaszeri, J. -F
Ranjard, F.
Rolandi, L.
Rothberg, J.
Ruan, T.
Saich, M.
Schlatter, D.
Schmelling, M.
Sefkow, F.
Tejessy, W.
Tomalin, I. R.
Veenhof, R.
Wachsmuth, H.
Wasserbaech, S.
Wiedenmann, W.
Wildish, T.
Witzeling, W.
Wotschack, J.
Ajaltouni, Z.
Bardadin-Otwinowska, M.
Barres, A.
Boyer, C.
Falvard, A.
Gay, P.
Guicheney, C.
Henrard, P.
Jousset, J.
Michel, B.
Montret, J. -C
Pallin, D.
Perret, P.
Podlyski, F.
Proriol, J.
Saadi, F.
Fearnley, T.
Hansen, J. B.
Hansen, J. D.
Hansen, J. R.
Hansen, P. H.
Johnson, S. D.
Møllerud, R.
Nilsson, B. S.
Kyriakis, A.
Simopoulou, E.
Siotis, I.
Vayaki, A.
Zachariadou, K.
Badier, J.
Blondel, A.
Bonneaud, G.
Brient, J. C.
Bourdon, P.
Fouque, G.
Passalacqua, L.
Rougé, A.
Rumpf, M.
Tanaka, R.
Verderi, M.
Videau, H.
Candlin, D. J.
Parsons, M. I.
Veitch, E.
Focardi, E.
Moneta, L.
Parrini, G.
Corden, M.
Delfino, M.
Georgiopoulos, C.
Jaffe, D. E.
Levinthal, D.
Antonelli, A.
Bencivenni, G.
Bologna, G.
Bossi, F.
Campana, P.
Capon, G.
Cerutti, F.
Chiarella, V.
Felici, G.
Laurelli, P.
Mannocchi, G.
Murtas, F.
Murtas, G. P.
Pepe-Altarelli, M.
Salomone, S.
Colrain, P.
Ten Have, I.
Knowles, I. G.
Lynch, J. G.
Maitland, W.
Morton, W. T.
Raine, C.
Reeves, P.
Scarr, J. M.
Smith, K.
Smith, M. G.
Thompson, A. S.
Thorn, S.
Turnbull, R. M.
Brandl, B.
Braun, O.
Geweniger, C.
Graefe, G.
Hanke, P.
Hepp, V.
Karger, C.
Kluge, E. E.
Maumary, Y.
Putzer, A.
Rensch, B.
Stahl, A.
Tittel, K.
Wunsch, M.
Beuselinck, R.
Binnie, D. M.
Cameron, W.
Cattaneo, M.
Colling, D. J.
Dornan, P. J.
Hassard, J. F.
Lieske, N. M.
Moutoussi, A.
Nash, J.
Patton, S.
Payne, D. G.
Phillips, M. J.
San Martin, G.
Sedgbeer, J. K.
Wright, A. G.
Girtler, P.
Kuhn, D.
Rudolph, G.
Vogl, R.
Bowdery, C. K.
Brodbeck, T. J.
Finch, A. J.
Foster, F.
Hughes, G.
Jackson, D.
Keemer, N. R.
Nuttall, M.
Patel, A.
Sloan, T.
Snow, S. W.
Whelan, E. P.
Galla, A.
Greene, A. M.
Kleinknecht, K.
Raab, J.
Renk, B.
Sander, H. -G
Schmidt, H.
Walther, S. M.
Wanke, R.
Wolf, B.
Bencheikh, A. M.
Benchouk, C.
Bonissent, A.
Calvet, D.
Carr, J.
Coyle, P.
Diaconu, C.
Drinkard, J.
Etienne, F.
Nicod, D.
Payre, P.
Roos, L.
Rousseau, D.
Schwemling, P.
Talby, M.
Adlung, S.
Assmann, R.
Bauer, C.
Blum, W.
Brown, D.
Cattaneo, P.
Dehning, B.
Dietl, H.
Dydak, F.
Frank, M.
Halley, A. W.
Jakobs, K.
Lauber, J.
Lütjens, G.
Lutz, G.
Männer, W.
Richter, R.
Schröder, J.
Schwarz, A. S.
Settles, R.
Henry Seywerd
Stierlin, U.
Stiegler, U.
St Denis, R.
Wolf, G.
Alemany, R.
Boucrot, J.
Callot, O.
Cordier, A.
Davier, M.
Duflot, L.
Grivaz, J. -F
Heusse, Ph
Janot, P.
Kimfn, D. W.
Le Diberder, F.
Lefrançois, J.
Lutz, A. -M
Musolino, G.
Schune, M. -H
Veillet, J. -J
Videau, I.
Abbaneo, D.
Bagliesi, G.
Batignani, G.
Bottigli, U.
Bozzi, C.
Calderini, G.
Carpinelli, M.
Ciocci, M. A.
Ciulli, V.
Orso, R.
Ferrante, I.
Fidecaro, F.
Foà, L.
Forti, F.
Giassi, A.
Giorgi, M. A.
Gregorio, A.
Ligabue, F.
Lusiani, A.
Mannelli, E. B.
Marrocchesi, P. S.
Messineo, A.
Palla, F.
Rizzo, G.
Sanguinetti, G.
Spagnolo, P.
Steinberger, J.
Tenchini, R.
Tonelli, G.
Triggiani, G.
Valassi, A.
Vannini, C.
Venturi, A.
Verdini, P. G.
Walsh, J.
Betteridge, A. P.
Gao, Y.
Green, M. G.
Johnson, D. L.
March, P. V.
Medcalf, T.
Mir, Ll M.
Quazi, I. S.
Strong, J. A.
Bertin, V.
Botterill, D. R.
Clifft, R. W.
Edgecock, T. R.
Haywood, S.
Edwards, M.
Norton, P. R.
Thompson, J. C.
Bloch-Devaux, B.
Colas, P.
Duarte, H.
Emery, S.
Kozanecki, W.
Lançon, E.
Lemaire, M. C.
Locci, E.
Marx, B.
Perez, P.
Rander, J.
Renardy, J. -F
Rosowsky, A.
Roussarie, A.
Schuller, J. -P
Schwindling, J.
Si Mohand, D.
Vallage, B.
Johnson, R. P.
Litke, A. M.
Taylor, G.
Wear, J.
Babbage, W.
Booth, C. N.
Buttar, C.
Cartwright, S.
Combley, F.
Dawson, I.
Thompson, L. F.
Barberio, E.
Böhrer, A.
Brandt, S.
Cowan, G.
Grupen, C.
Lutters, G.
Rivera, F.
Schäfer, U.
Smolik, L.
Bosisio, L.
Della Marina, R.
Giannini, G.
Gobbo, B.
Pitis, L.
Ragusa, F.
Bellantoni, L.
Chen, W.
Conway, J. S.
Feng, Z.
Ferguson, D. P. S.
Gao, Y. S.
Grahl, J.
Harton, J. L.
Hayes Iii, O. J.
Nachtman, J. M.
Pan, Y. B.
Saadi, Y.
Schmitt, M.
Scott, I.
Sharma, V.
Shi, Z. H.
Turk, J. D.
Walsh, A. M.
Weber, F. V.
Wu, S. L.
Wu, X.
Zheng, M.
Zobernig, G.
Laboratoire d'Annecy de Physique des Particules (LAPP)
Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS)
Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC)
Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Laboratoire Leprince-Ringuet (LLR)
Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS)
Centre de Physique des Particules de Marseille (CPPM)
Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Laboratoire de l'Accélérateur Linéaire (LAL)
Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
ALEPH
Chadelas, Michèle
Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11)
Buskulic, D.
de Bonis, I.
Decamp, D.
Ghez, P.
Goy, C.
Lees, J. P.
Minard, M. N.
Odier, P.
Pietrzyk, B.
Ariztizabal, F.
Comas, P.
Crespo, J. M.
Efthymiopoulos, I.
Fernandez, E.
Fernandez Bosman, M.
Gaitan, V.
Garrido, L. l.
Martinez, M.
Mattison, T.
Orteu, S.
Pacheco, A.
Padilla, C.
Pascual, A.
Creanza, D.
de Palma, M.
Farilla, A.
Iaselli, G.
Maggi, G.
Marinelli, N.
Natali, S.
Nuzzo, S.
Ranieri, A.
Raso, G.
Romano, F.
Ruggieri, F.
Selvaggi, G.
Silvestris, L.
Tempesta, P.
Zito, G.
Chai, Y.
Hu, H.
Huang, D.
Huang, X.
Lin, J.
Wang, T.
Xie, Y.
Xu, D.
Xu, R.
Zhang, J.
Zhang, L.
Zhao, W.
Bonvicini, G.
Boudreau, J.
Casper, D.
Drevermann, H.
Forty, R. W.
Ganis, G.
Gay, C.
Girone, M.
Hagelberg, R.
Harvey, J.
Hilgart, J.
Jacobsen, R.
Jost, B.
Knobloch, J.
Lehraus, I.
Maggi, M.
Markou, C.
Mato, P.
Meinhard, H.
Minten, A.
Miquel, R.
Moser, H. G.
Palazzi, P.
Pater, J. R.
Perlas, J. A.
Perrodo, P.
Pusztaszeri, J. F.
Ranjard, F.
Rolandi, L.
Rothberg, J.
Ruan, T.
Saich, M.
Schlatter, D.
Schmelling, M.
Sefkow, F.
Tejessy, W.
Tomalin, I. R.
Veenhof, R.
Wachsmuth, H.
Wasserbaech, S.
Wiedenmann, W.
Wildish, T.
Witzeling, W.
Wotschack, J.
Ajaltouni, Z.
Bardadin Otwinowska, M.
Barres, A.
Boyer, C.
Falvard, A.
Gay, P.
Guicheney, C.
Henrard, P.
Jousset, J.
Michel, B.
Montret, J. C.
Pallin, D.
Perret, P.
Podlyski, F.
Proriol, J.
Saadi, F.
Fearnley, T.
Hansen, J. B.
Hansen, J. D.
Hansen, J. R.
Hansen, P. H.
Johnson, S. D.
Møllerud, R.
Nilsson, B. S.
Kyriakis, A.
Simopoulou, E.
Siotis, I.
Vayaki, A.
Zachariadou, K.
Badier, J.
Blondel, A.
Bonneaud, G.
Brient, J. C.
Bourdon, P.
Fouque, G.
Passalacqua, L.
Rougé, A.
Rumpf, M.
Tanaka, R.
Verderi, M.
Videau, H.
Candlin, D. J.
Parsons, M. I.
Veitch, E.
Focardi, E.
Moneta, L.
Parrini, G.
Corden, M.
Delfino, M.
Georgiopoulos, C.
Jaffe, D. E.
Levinthal, D.
Antonelli, A.
Bencivenni, G.
Bologna, G.
Bossi, F.
Campana, P.
Capon, G.
Cerutti, F.
Chiarella, V.
Felici, G.
Laurelli, P.
Mannocchi, G.
Murtas, F.
Murtas, G. P.
Pepe Altarelli, M.
Salomone, S.
Colrain, P.
Ten Have, I.
Knowles, I. G.
Lynch, J. G.
Maitland, W.
Morton, W. T.
Raine, C.
Reeves, P.
Scarr, J. M.
Smith, K.
Smith, M. G.
Thompson, A. S.
Thorn, S.
Turnbull, R. M.
Brandl, B.
Braun, O.
Geweniger, C.
Graefe, G.
Hanke, P.
Hepp, V.
Karger, C.
Kluge, E. E.
Maumary, Y.
Putzer, A.
Rensch, B.
Stahl, A.
Tittel, K.
Wunsch, M.
Beuselinck, R.
Binnie, D. M.
Cameron, W.
Cattaneo, M.
Colling, D. J.
Dornan, P. J.
Hassard, J. F.
Lieske, N. M.
Moutoussi, A.
Nash, J.
Patton, S.
Payne, D. G.
Phillips, M. J.
San Martin, G.
Sedgbeer, J. K.
Wright, A. G.
Girtler, P.
Kuhn, D.
Rudolph, G.
Vogl, R.
Bowdery, C. K.
Brodbeck, T. J.
Finch, A. J.
Foster, F.
Hughes, G.
Jackson, D.
Keemer, N. R.
Nuttall, M.
Patel, A.
Sloan, T.
Snow, S. W.
Whelan, E. P.
Galla, A.
Greene, A. M.
Kleinknecht, K.
Raab, J.
Renk, B.
Sander, H. G.
Schmidt, H.
Walther, S. M.
Wanke, R.
Wolf, B.
Bencheikh, A. M.
Benchouk, C.
Bonissent, A.
Calvet, D.
Carr, J.
Coyle, P.
Diaconu, C.
Drinkard, J.
Etienne, F.
Nicod, D.
Payre, P.
Ross, L.
Rousseau, D.
Schwemling, P.
Talby, M.
Adlung, S.
Assmann, R.
Bauer, C.
Blum, W.
Brown, D.
Cattaneo, P.
Dehning, B.
Dietl, H.
Dydak, F.
Frank, M.
Halley, A. W.
Jakobs, K.
Lauber, J.
Lütjens, G.
Lutz, G.
Männer, W.
Richter, R.
Schröder, J.
Schwarz, A. S.
Settles, R.
Seywerd, H.
Stierlin, U.
Stiegler, U.
Denis, R. S. t.
Wolf, G.
Alemany, R.
Boucrot, J.
Callot, O.
Cordier, A.
Davier, M.
Duflot, L.
Grivaz, J. F.
Heusse, P. h.
Janot, P.
Kimfn 19, D. W.
Le Diberder, F.
Lefrançois, J.
Lutz, A. M.
Musolino, G.
Schune, M. H.
Veillet, J. J.
Videau, I.
Abbaneo, D.
Bagliesi, G.
Batignani, G.
Bottigli, U.
Bozzi, C.
Calderini, G.
Carpinelli, M.
Ciocci, M. A.
Ciulli, V.
Dell'Orso, R.
Ferrante, I.
Fidecaro, F.
Foà, L.
Forti, F.
Giassi, A.
Giorgi, M. A.
Gregorio, Anna
Ligabue, F.
Lusiani, A.
Mannelli, E. B.
Marrocchesi, P. S.
Messineo, A.
Palla, F.
Rizzo, G.
Sanguinetti, G.
Spagnolo, P.
Steinberger, J.
Tenchini, R.
Tonelli, G.
Triggiani, G.
Valassi, A.
Vannini, C.
Venturi, A.
Verdini, P. G.
Walsh, J.
Betteridge, A. P.
Gao, Y.
Green, M. G.
Johnson, D. L.
March, P. V.
Medcalf, T.
Mir, L. l. M.
Quazi, I. S.
Strong, J. A.
Bertin, V.
Botterill, D. R.
Clifft, R. W.
Edgecock, T. R.
Haywood, S.
Edwards, M.
Norton, P. R.
Thompson, J. C.
Bloch Devaux, B.
Colas, P.
Duarte, H.
Emery, S.
Kozanecki, W.
Lançon, E.
Lemaire, M. C.
Locci, E.
Marx, B.
Perez, P.
Rander, J.
Renardy, J. F.
Rosowsky, A.
Roussarie, A.
Schuller, J. P.
Schwindling, J.
Si Mohand, D.
Vallage, B.
Johnson, R. P.
Litke, A. M.
Taylor, G.
Wear, J.
Babbage, W.
Booth, C. N.
Buttar, C.
Cartwright, S.
Combley, F.
Dawson, I.
Thompson, L. F.
Barberio, E.
Böhrer, A.
Brandt, S.
Cowan, G.
Grupen, C.
Lutters, G.
Rivera, F.
Schäfer, U.
Smolik, L.
Bosisio, Luciano
della Marina, R.
Giannini, Gianrossano
Gobbo, B.
Pitis, L.
Ragusa, F.
Bellantoni, L.
Chen, W.
Conway, J. S.
Feng, Z.
Ferguson, D. P. S.
Gao, Y. S.
Grahl, J.
Harton, J. L.
Hayes, O. J.
Nachtman, J. M.
Pan, Y. B.
Saadi, Y.
Schmitt, M.
Scott, I.
Sharma, V.
Shi, Z. H.
Turk, J. D.
Walsh, A. M.
Weber, F. V.
Lan Wu, Sau
Wu, X.
Zheng, M.
Zobernig, G.
Buskulic, D
Debonis, I
Decamp, D
Ghez, P
Goy, C
Lees, J
Minard, M
Odier, P
Pietrzyk, B
Ariztizabal, F
Comas, P
Crespo, J
Efthymiopoulos, I
Fernandez, E
Fernandezbosman, M
Gaitan, V
Garrido, L
Martinez, M
Mattison, T
Orteu, S
Pacheco, A
Padilla, C
Pascual, A
Creanza, D
Depalma, M
Farilla, A
Iaselli, G
Maggi, G
Marinelli, N
Natali, S
Nuzzo, S
Ranieri, A
Raso, G
Romano, F
Ruggieri, F
Selvaggi, G
Silvestris, L
Tempesta, P
Zito, G
Chai, Y
Hu, H
Huang, D
Huang, X
Lin, J
Wang, T
Xie, Y
Xu, D
Xu, R
Zhang, J
Zhang, L
Zhao, W
Bonvicini, G
Boudreau, J
Casper, D
Drevermann, H
Forty, R
Ganis, G
Gay, C
Girone, M
Hagelberg, R
Harvey, J
Hilgart, J
Jacobsen, R
Jost, B
Knobloch, J
Lehraus, I
Maggi, M
Markou, C
Mato, P
Meinhard, H
Minten, A
Miquel, R
Moser, H
Palazzi, P
Pater, J
Perlas, J
Perrodo, P
Pusztaszeri, J
Ranjard, F
Rolandi, L
Rothberg, J
Ruan, T
Saich, M
Schlatter, D
Schmelling, M
Sefkow, F
Tejessy, W
Tomalin, I
Veenhof, R
Wachsmuth, H
Wasserbaech, S
Wiedenmann, W
Wildish, T
Witzeling, W
Wotschack, J
Ajaltouni, Z
Bardadinotwinowska, M
Barres, A
Boyer, C
Falvard, A
Gay, P
Guicheney, C
Henrard, P
Jousset, J
Michel, B
Montret, J
Pallin, D
Perret, P
Podlyski, F
Proriol, J
Saadi, F
Fearnley, T
Hansen, J
Hansen, P
Johnson, S
Mollerud, R
Nilsson, B
Kyriakis, A
Simopoulou, E
Siotis, I
Vayaki, A
Zachariadou, K
Badier, J
Blondel, A
Bonneaud, G
Brient, J
Bourdon, P
Fouque, G
Passalacqua, L
Rouge, A
Rumpf, M
Tanaka, R
Verderi, M
Videau, H
Candlin, D
Parsons, M
Veitch, E
Focardi, E
Moneta, L
Parrini, G
Corden, M
Delfino, M
Georgiopoulos, C
Jaffe, D
Levinthal, D
Antonelli, A
Bencivenni, G
Bologna, G
Bossi, F
Campana, P
Capon, G
Cerutti, F
Chiarella, V
Felici, G
Laurelli, P
Mannocchi, G
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Hayes, O
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Pan, Y
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Zobernig, G - Source :
- Physics Letters B, Physics Letters B, 1994, 322, pp.275-286, Physics Letters B, Elsevier, 1994, 322, pp.275-286, Scopus-Elsevier
- Publication Year :
- 1994
- Publisher :
- HAL CCSD, 1994.
-
Abstract
- The lifetime of the Bs 0 has been measured in a data sample of 8890000 hadronic events recorded with the ALEPH detector at LEP. After background subtraction 30.8 ± 6.9 events are attributed to the semileptonic decay of the Bs 0 to a Ds - and an opposite-sign lepton. A maximum-likelihood fit to the distribution of the proper times of these events yields a Bs 0 lifetime of τBs = 1.92-0.35 +0.45 ± 0.04 ps.
- Subjects :
- Semileptonic decay
Physics
Background subtraction
Particle physics
Nuclear and High Energy Physics
Aleph
Meson
[PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex]
010308 nuclear & particles physics
Electron–positron annihilation
Hadron
LEP
01 natural sciences
DECAYS
ALEPH Experiment
Nuclear physics
Particle decay
0103 physical sciences
[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]
010306 general physics
ALEPH experiment
Particle Physics - Experiment
BS
Lepton
Subjects
Details
- Language :
- English
- ISSN :
- 03702693
- Database :
- OpenAIRE
- Journal :
- Physics Letters B, Physics Letters B, 1994, 322, pp.275-286, Physics Letters B, Elsevier, 1994, 322, pp.275-286, Scopus-Elsevier
- Accession number :
- edsair.doi.dedup.....20eb5783084ce51c4d315c1fac8999f6