Author: "J. Zúñiga" - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"J. Zúñiga"' showing total 574 results

Start Over Author "J. Zúñiga"

574 results on '"J. Zúñiga"'

201. Searches for heavy neutrinos from Z decays

Author: A. Passeri, A. G. Olshevski, L. Chaussard, P. Poropat, H. Furstenau, E. G. Anassontzis, J. P. Engel, M. V. Castillo Gimenez, V. Ruhlmann, P. Vaz, C. Vander Velde, L. Mathis, N. Demaria, G. Damgaard, G. Smadja, A. Zalewska, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, M. Bonapart, W. T. Meyer, O. Pingot, Rana R. McKay, Y. Dufour, Sandor Czellar, A. J. Camacho Rozas, Antonio Ferrer, P. Jalocha, T. Tabarelli, A. M. Segar, Mikko Voutilainen, G. Polok, Piotr Zalewski, R. Sekulin, D. Z. Toet, P. Siegrist, H. P. Borner, Stefano Ragazzi, E. Lieb, Klaus Moenig, M. Schaeffer, G. E. Theodosiou, S. C. Blyth, P. S. Iversen, M.D.M. De Fez Laso, Louis Lyons, C. Lambropoulos, Ugo Amaldi, W. De Boer, E. Zevgolatakos, J. J. Hernandez, Paul Baillon, M. Szeptycka, D. Fassouliotis, G. Wormser, Pieter David, M. Richardson, F. Cao, G. Maehlum, W. Trischuk, A. Baroncelli, Guy Wilkinson, L. G. Tkatchev, W. Krupinski, Patrick Jarry, F. Ledroit, Jacques Lemonne, A. Perrotta, S. Vlassopoulos, G. Borisov, O. Ullaland, W. Mitaroff, M. Tyndel, A. Chan, I. Herbst, S. Dagoret, G. Rinaudo, V.A. Uvarov, W.S.C. Williams, V. Gracco, Demetrios Loukas, S. Haider, P. Van Dam, T. Kreuzberger, Alexander Zaitsev, R. Moeller, G. Stavropoulos, F. Stichelbaut, G. Hamel de Monchenault, M. Baubillier, D. Vilanova, Josef Strauss, V. Chorowicz, G. Galeazzi, M. Battaglia, W. Van Doninck, M. Regler, Roberto Cirio, L. K. Resvanis, D. Zavrtanik, Renato Turchetta, U. Trevisan, Edoardo Castelli, F. Pierre, Itzhak Roditi, E. K. Johansson, A. Firestone, M. Pernicka, S. Braibant, J-C. Marin, R. Gokieli, G. W. Van Apeldoorn, D. J. Holthuizen, F. Richard, F. Bianchi, F. Adami, M. Feindt, I. Hietanen, C. De La Vaissiere, C. Matteuzzi, R. Llosa, Pierre Astier, Spyros Tzamarias, O. Tchikilev, L. Ventura, Jesus Marco, R. Strub, M. Hahn, S. Almehed, W. Venus, A. Tsirou, Tiziano Rovelli, P. Kokkinias, M. Koratzinos, B. Franek, F. Kapusta, Jürgen H. Werner, N. Magnussen, Massimo Caccia, J. Sanchez, Ph. Charpentier, Th. D. Papadopoulou, G. Ekspong, J. N. Jackson, G. Zhang, T. B. Skaali, K. Furnival, R. Keranen, Guenakh Mitselmakher, G. Sajot, Y. Lemoigne, A. Tilquin, Francisco Matorras, Maria Elena Pol, Martino Margoni, M. Kopf, Y. Sacquin, S. Katsanevas, J. E. Augustin, P. D. Dauncey, G. Matthiae, N. Yamdagni, Giovanni Darbo, D. R. Johnson, E. Fokitis, E. I. Rosenberg, G. D. Alekseev, E. Torassa, S-O. Holmgren, P. Szymanski, S. Simonetti, M. Begalli, B. Åsman, R. McNulty, F. Carena, I. Kronkvist, Barry King, A. Campion, E. Spiriti, S. Volponi, J. Cuevas Maestro, P. Abreu, J. Garcia, M. Vollmer, C. Ronnqvist, P. Negri, M. Mazzucato, P. Juillot, O. Doll, J. G. Loken, P. Weilhammer, M. Fernandez Alonso, Wolfgang Adam, R. Frühwirth, C. Kourkoumelis, José Salt, A. P. Ostankov, U. Rossi, M. Jonker, Paolo Giacomelli, M. T. Trainor, K. Kurvinen, L. Jonsson, M. Mccubbin, R. Zukanovich Funchal, Marc Winter, Jelena Krstic, G. Lenzen, A. Lopez-Fernandez, J. Timmermans, R. Zitoun, O. Toker, L. Vibert, F. Djama, V. Obraztsov, T. A. Filippas, A. Lipniacka, C. Troncon, Jon Christopher Wikne, F. Fulda-Quenzer, D. Bertrand, Cristian Stanescu, P. Branchini, Yu. Belokopytov, H. Schneider, Luc Pape, V. Nikolaenko, Tuure Tuuva, H. Forsbach, M. Boratav, S. Delorme, V. Lepeltier, A. S. Vodopyanov, K. Hultqvist, R. A. Brenner, Tord Ekelof, R. Lauhakangas, V. Kostiukhin, H. Staeck, A. Letessier-Selvon, Ariel Goobar, G. P. Gopal, J. H. Koehne, N. Brummer, W. D. Apel, Paolo Checchia, Lucio Cerrito, Ariella Cattai, U. Gasparini, R. Sosnowski, I. Roncagliolo, L. Bugge, C.J. Beeston, E. Graziani, J. M. Brunet, W. Ruckstuhl, F. Naraghi, H. B. Crawley, P. N. Bogolubov, E. Dahl-Jensen, T. Henkes, G. Crosetti, Evgueni Vlasov, G. Vegni, S. J. Alvsvaag, B. Loerstad, Ph. Gavillet, T. Moa, K. H. Becks, E. Vallazza, Dietrich Liko, S. Schael, A. De Min, Joao Varela, B. Grossetete, Allan Hallgren, Rupert Leitner, M. Paganoni, Giovanni Valenti, V. G. Timofeev, K. A. J. Forbes, M. Donszelmann, G. Meola, H. Wahlen, Abdenour Lounis, P. Beltran, J. J. Gomez Y Cadenas, W. Kucewicz, D. Isenhower, S. D. Hodgson, F. Couchot, H. Burmeister, B. Koene, R. Pain, H. Herr, K. D. Brand, J. Pennanen, Claire Bourdarios, Flavio Fontanelli, J. Bjarne, Robert S. Brown, G. Kalmus, A. G. Frodesen, T. Buran, B. Dalmagne, Laurent Chevalier, M. Turala, P. Antilogus, Gueorgui Chelkov, S. Squarcia, J. P. Gerber, R. Holmes, H. Saarikko, A. Markou, T. Todorov, P. Borgeaud, U. Kruener-Marquis, S. Marti, H. Mueller, A. Koch-Mehrin, Alastair Grant, M. L. Turluer, B. De Lotto, K. Rybicki, W. Klempt, P. Billoir, F. Hahn, Torsten Paul Ake Åkesson, Paolo Ronchese, George Kalkanis, P. B. Renton, Milos Lokajicek, A. Pullia, Marco Sessa, A. Maltezos, R. Orava, P. N. Ratoff, D. Reid, K. W. Glitza, Eugene P. Gross, Olga Botner, N. J. Kjaer, Daniel Treille, P. Herquet, Paolo Morettini, W. Dulinski, Mogens Dam, Gianni Zumerle, Z. Hajduk, R. Contri, U. Nau-Korzen, R. Dzhelyadin, P. Beilliere, Krzysztof Korcyl, V. Bocci, Maciej Górski, L. Tortora, F. J. Harris, Carmen García, J. E. Hooper, M. Davenport, A. Hakansson, C. Gaspar, J. Lindgren, T. Hofmokl, D. C. Fries, Marek Szczekowski, Klaus Hamacher, F. Verbeure, B. Nijjhar, C. Bricman, J. Drees, Carlos Lacasta, J. Dolbeau, P. Folegati, M. Chapkin, Jose M. Benlloch, H. Foeth, R. J. Apsimon, P. Bambade, D. Wormald, G. Tristram, Paula Eerola, E. Vlasov, B. Ueberschaer, Hans Dijkstra, P.S.L. Booth, P. V. Chliapnikov, M. Pimenta, M. Houlden, Manolis Dris, A. M. Wetherell, M. Michelotto, Guido Barbiellini, P. Grosse-Wiesmann, G. Grosdidier, R. Barate, M. Berggren, P. Privitera, M. Crozon, Nikita Smirnov, Chiara Meroni, H. Palka, G. Skjevling, Alessandra Romero, A. Augustinus, A. De Angelis, P. Collins, D. Delikaris, J. Guy, J. W. Lamsa, A. Ruiz, J. Kesteman, E. C. Katsoufis, Tim Adye, M. A E Schyns, M. Zito, F. Barao, Daniel Bloch, E. Lillethun, P. F. Honore, Paul Allen, M. S. Bilenky, Marta Calvi, M. R. Monge, A. N. Sissakian, Ahmimed Ouraou, V.M. Golovatyuk, C. Caso, Geoffrey Smith, E. Higon, P. O. Hulth, R. Seufert, F. Scuri, E. Rosso, H. Klein, L. Lanceri, P. Delpierre, E. Daubie, O. Barring, M. P. Clara, G. Myatt, C. O. Higgins, Mario Sannino, M. A. Lopez Aguera, B. Bouquet, M. Los, M. J. Bates, Evangelos Gazis, G. Leder, E. Menichetti, M. Dracos, D. Gamba, M. De Beer, M. Bonesini, G. Voulgaris, C. Walck, T. Bolognese, W. Bonivento, V. Vrba, D. Husson, I. A. Tyapkin, T. S. Spassoff, Alexander Lincoln Read, Juan Fuster, D. Y. Bardin, P. Kluit, P. Yepes, Goeran Jarlskog, K. Woschnagg, H. J. Hilke, E. J. Sanchez, P. Roudeau, G. Sette, A. Elliot Peisert, H. De Boeck, B. Jean-Marie, M. Pegoraro, J. Maillard, B. Boštjančič, V. Perevozchikov, Tiziano Camporesi, G. Cosme, N. G. Redaelli, Borge Svane Nielsen, J. J. Lozano, Marco Bozzo, Krzysztof Doroba, Jan Buytaert, P. Frenkiel, P. Ioannou, F. Waldner, D. Benedic, N.I. Zimin, S. Ueberschaer, Stefaan Tavernier, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, C. Defoix, J. Zúñiga, Francesca Romana Cavallo, Mitchell Wayne, L.J. Carroll, V. V. Lapin, C. De Clercq, J. A. Valls Ferrer, W. J. Murray, V. Canale, A. Klovning, U. Mjoernmark, C. Bosio, Andrey Korytov, I. Lippi, E.N. Tsyganov, J. H. Wickens, B. Muryn, Jose Luis Contreras, Jan Krolikowski, N. N. Khovanski, W. Bartl, K. Oesterberg, L. Vitale, J. P. Laugier, L. S. Vertogradov, D. Radojicic, Jan Ridky, P. Lutz, F. Simonetto, Fernand Grard, D. Crennell, F. Mandl, B. W. Heck, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-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), DELPHI, Abreu, P., Adam, W., Canale, Vincenzo, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), 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), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
Subjects: Z-PEAK, LEPTONS, RESONANCE, LIMITS, QUARKS, Nuclear and High Energy Physics, Particle physics, Physics::Instrumentation and Detectors, Astrophysics::High Energy Astrophysical Phenomena, Electron–positron annihilation, Hadron, 01 natural sciences, Nuclear physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Nuclear Experiment, 010306 general physics, Mixing (physics), Physics, Muon, 010308 nuclear & particles physics, Dirac (video compression format), High Energy Physics::Phenomenology, MAJORANA, Physique des particules élémentaires, Física nuclear, High Energy Physics::Experiment, Neutrino, Particle Physics - Experiment, Lepton
Abstract: We have searched for possible fourth family heavy neutrinos, pair produced in Z0 decays, in a sample of about 112 000 hadronic Z0 final states collected with the DELPHI detector. For all mixing matrix elements we exclude a new Dirac neutrino lighter than 44.5 GeV at a 95% confidence level, if the neutrino couples to the electron or muon family, and lighter than 44.0 GeV, if the neutrino couples to the tau family. Depending on the values of the mixing element and to which lepton family the neutrino couples, we obtain mass limits up to 46.2 GeV. For all mixing matrix elements we exclude a new Majorana neutrino lighter than 39.0 GeV, if it couples to the electron or the muon family, and lighter than 38.2 GeV, if it couples to the tau family. Depending on the values of the mixing matrix element and to which lepton family the neutrino couples, we obtain mass limits up to 44.7 GeV. We also exclude stable new Dirac neutrinos lighter than 45.0 GeV and new Majorana neutrinos lighter than 39.5 GeV., 0, info:eu-repo/semantics/published
Published: 1992

202. A search for neutral higgs particles in Z$^0$ decays

Author: A. Markou, G. Skjevling, J. W. Lamsa, George Kalkanis, P. B. Renton, F. Barao, I. Lippi, C. Gaspar, E. N. Tsyganov, D. C. Fries, P. Herquet, L.J. Carroll, J. Dolbeau, P. Bambade, P.S.L. Booth, R. Sekulin, V. Canale, E. C. Katsoufis, Marta Calvi, E. Higon, R. Seufert, R. Contri, U. Nau-Korzen, Itzhak Roditi, J. H. Wickens, Jose Luis Contreras, Edoardo Castelli, F. Pierre, J. A M A Buytaert, P. Allen, F. Kapusta, D. Vilanova, J-C. Marin, R. Gokieli, G. Sette, A. Elliot Peisert, M. De Beer, M. Bonesini, Geoffrey Smith, F. Scuri, M. Houlden, Manolis Dris, L. Vitale, L. S. Vertogradov, D. Radojicic, Jan Ridky, P. Lutz, F. Simonetto, Fernand Grard, D. Crennell, F. Mandl, B. W. Heck, G. Ekspong, N. Magnussen, Spyros Tzamarias, Rupert Leitner, R. Mc Nulty, G. W. Van Apeldoorn, E. Lillethun, H. De Boeck, B. Jean-Marie, T. Bolognese, C. Caso, Giovanni Darbo, J. J. Hernandez, S. Simonetti, L. Lanceri, G. Maehlum, Pierre Astier, S-O. Holmgren, S. Braibant, A. Lopez-Fernandez, Tuure Tuuva, Abdenour Lounis, W. Kucewicz, M. Pegoraro, J. Maillard, Tord Ekelof, H. Staeck, Jose M. Benlloch, A. Grant, L. Ventura, Y. Lemoigne, W. Bonivento, A. Baroncelli, A. Klovning, U. Mjoernmark, C. Bosio, M. Begalli, C. Kourkoumelis, R. Sosnowski, F. Naraghi, V. G. Timofeev, Eugene P. Gross, T. Hofmokl, Marek Szczekowski, S. Gumenyuk, R. A. Brenner, Hans Dijkstra, P. Privitera, B. Loerstad, B. Boštjančič, G. Matthiae, Y. Dufour, M. P. Clara, M. H. Gros, V. Vrba, P. Van Dam, U. Kruener-Marquis, V. Perevozchikov, P. D. Dauncey, Sandor Czellar, E. Rosso, H. Klein, S. J. Alvsvaag, M. Kopf, L. Jonsson, M. Turala, H. Burmeister, Paolo Ronchese, E. G. Anassontzis, Th. D. Papadopoulou, M. T. Trainor, M. Wayne, Guenakh Mitselmakher, G. Lenzen, Lucio Cerrito, J. Krstic, F. Carena, B. Dalmagne, K. Rybicki, Laurent Chevalier, P. Weilhammer, G. Polok, Maria Elena Pol, Renato Turchetta, N. J. Kjaer, K. D. Brand, P. N. Bogolubov, A. Koch-Mehrin, M. Jonker, Robert S. Brown, C. De La Vaissiere, Mogens Dam, M. Bonapart, S. Katsanevas, R. Zitoun, Francesca Romana Cavallo, P. Yepes, V. Ruhlmann, S. Tavernier, Jon Christopher Wikne, V. Bocci, E. Dahl-Jensen, J. P. Engel, A. Passeri, Goeran Jarlskog, T. Henkes, G. Crosetti, Evgueni Vlasov, M. V. Castillo Gimenez, F. Fulda-Quenzer, Milos Lokajicek, P. Poropat, José Salt, P. Negri, Louis Lyons, M. Paganoni, V. V. Lapin, A. Tilquin, T. A. Filippas, M. Crozon, A. G. Olshevski, A. J. Camacho Rozas, Antonio Ferrer, E. Graziani, M. Los, V. Lepeltier, A. S. Vodopyanov, J. M. Brunet, K. Woschnagg, L. Vibert, Cristian Stanescu, P. Branchini, D. Z. Toet, P. Siegrist, A. M. Wetherell, G. Tristram, Paula Eerola, G. Wormser, Pieter David, D. J. Holthuizen, Evangelos Gazis, Andrey Korytov, H. Herr, C. De Clercq, J. A. Valls Ferrer, H. J. Hilke, H. Furstenau, Paolo Checchia, G. Vegni, Ph. Gavillet, T. Moa, P. Vaz, Barry King, G. Gopal, H. Schneider, K. A. J. Forbes, S. D. Hodgson, Patrick Jarry, G. Rinaudo, N. Demaria, G. Damgaard, L. O. Eek, R. C. Shellard, W. J. Murray, R. Lauhakangas, R. Barate, L. Tortora, F. J. Harris, W. Trischuk, W. Krupinski, Josef Hrubec, K. Furnival, Y. Sacquin, T. Buran, E. Spiriti, A. Fenyuk, A. Letessier-Selvon, E. J. Sanchez, Guido Barbiellini, A. Firestone, M. Dracos, G. Smadja, P. Roudeau, M. Sessa, L. Di Ciaccio, A. M. Segar, J. Guy, Carlos Lacasta, Jan Krolikowski, N. N. Khovanski, W. Bartl, R. Frühwirth, Mikko Voutilainen, J. Timmermans, Demetrios Loukas, A. Zalewska, H. Mueller, J. Sanchez, Ph. Charpentier, Wolfgang Adam, L. Mathis, Guy Wilkinson, P. Jalocha, W. T. Meyer, H. P. Borner, Stefan Schael, Tiziano Rovelli, M. Donszelmann, Olga Botner, R. Lucock, M. J. Bates, P. S. Iversen, P. Billoir, D. Wormald, Flavio Fontanelli, Piotr Zalewski, J. N. Jackson, V. Gracco, W. D. Apel, Krzysztof Korcyl, M. Pimenta, Tiziano Camporesi, A. Lipniacka, G. Cosme, S. Haider, M. Vollmer, U. Rossi, Paolo Giacomelli, D. Husson, E. K. Johansson, M. Kostrikov, Carmen García, G. Leder, C. O. Higgins, Tim Adye, L. Bugge, D. Gamba, G. Grosdidier, G. Voulgaris, B. Åsman, L. G. Tkatchev, Yu. Belokopytov, Alessandra Romero, N. G. Redaelli, H. Forsbach, H. Foeth, Marco Bozzo, V.A. Uvarov, S. Delorme, I. A. Tyapkin, G. E. Theodosiou, M. Schaeffer, C. Ronnqvist, G. Zhang, A. P. Ostankov, Mario Sannino, M. A. Lopez Aguera, R. J. Apsimon, R. Zukanovich Funchal, C. Walck, A. Ruiz, J. Kesteman, J. P. Laugier, M. A E Schyns, P. F. Honore, B. Ueberschaer, S. C. Blyth, O. Pingot, P. Frenkiel, P. Ioannou, M.D.M. De Fez Laso, J. Garcia, K. Kurvinen, I. Herbst, G. D. Alekseev, B. Koene, P. Grosse-Wiesmann, A. De Angelis, P. Collins, D. Delikaris, M. S. Bilenky, A. N. Sissakian, D. Y. Bardin, B. Grossetete, M. Fernandez Alonso, F. Waldner, Allan Hallgren, A. Tsirou, Giovanni Valenti, N.I. Zimin, P. Kluit, V. Obraztsov, J. Werner, Luc Pape, Alexander Lincoln Read, Daniel Bloch, Juan Fuster, Klaus Moenig, P. Kokkinias, T. B. Skaali, D. Bertrand, Ahmimed Ouraou, V.M. Golovatyuk, A. Pullia, O. Doll, Paolo Morettini, G. Hamel de Monchenault, B. Bouquet, I. Roncagliolo, P. Folegati, J. E. Hooper, P. Beilliere, Josef Strauss, W. Venus, S. Dagoret, M. Mc Cubbin, W. Ruckstuhl, Paul Baillon, K. Hultqvist, J. P. Gerber, M. Szeptycka, H. Wahlen, P. Beltran, I. Kronkvist, R. Orava, P. N. Ratoff, K. W. Glitza, M. Pernicka, M. Feindt, I. Hietanen, T. Todorov, Borge Svane Nielsen, J. J. Lozano, Klaus Hamacher, B. Nijjhar, O. Barring, M. L. Turluer, D. Reid, M. Berggren, A. Augustinus, Jesus Marco, W. Dulinski, E. Menichetti, Krzysztof Doroba, Gianni Zumerle, R. Strub, Stefano Ragazzi, C. Vander Velde, W. K. Van Doninck, F. Richard, C. Matteuzzi, M. Koratzinos, M. Hahn, F. Cao, C. Lambropoulos, Ugo Amaldi, W. De Boer, E. Zevgolatakos, G. Galeazzi, S. Almehed, Martino Margoni, E. Fokitis, E. I. Rosenberg, S. Marti, M. Richardson, A. Perrotta, W. Mitaroff, D. Benedic, M. Tyndel, G. Borisov, M. Baubillier, G. Sajot, Dietrich Liko, T. Kreuzberger, M. Battaglia, G. Kalmus, J. E. Augustin, F. Bianchi, M. Matveev, M. Boratav, B. De Lotto, H. B. Crawley, Daniel Treille, R. Holmes, J. Cuevas Maestro, B. A. Khomenko, N. De Groot, J. Lindgren, Nikita Smirnov, Chiara Meroni, A. Stocchi, Francesco Navarria, C. Defoix, J. Zúñiga, A. Campion, S. Volponi, Marc Winter, C. Troncon, Ariel Goobar, J. H. Koehne, K. H. Becks, E. Vallazza, F. Couchot, J. Bjarne, P. Antilogus, W. Klempt, F. Hahn, F. Stichelbaut, R. Mc Kay, M. Regler, D. Zavrtanik, F. Adami, S. Vlassopoulos, R. Keranen, Francisco Matorras, N. Yamdagni, P. Abreu, P. Borgeaud, J. G. Loken, Ariella Cattai, U. Gasparini, C. J. Beeston, D. Isenhower, Gueorgui Chelkov, S. Squarcia, H. Saarikko, T. Tabarelli, E. Lieb, D. Fassouliotis, R. Llosa, A. G. Frodesen, F. Ledroit, Jacques Lemonne, O. Ullaland, U. Trevisan, Torsten Paul Ake Åkesson, B. Franek, Z. Hajduk, Maciej Górski, M. Davenport, A. Hakansson, P. V. Chliapnikov, N. Brummer, J. Pyyhtia, D. Johnson, J. Derkaoui, A. Chan, W.S.C. Williams, G. Stavropoulos, V. Chorowicz, Alexander Zaitsev, R. Moeller, Roberto Cirio, L. K. Resvanis, Massimo Caccia, P. Juillot, F. Djama, V. Nikolaenko, T. S. Spassoff, M. Mazzucato, A. De Min, P. Szymanski, Joao Varela, J. J. Gomez Y Cadenas, R. Pain, S. Ueberschaer, A. Maltezos, F. Verbeure, C. Bricman, J. Drees, M. Michelotto, M. Zito, M. R. Monge, P. O. Hulth, P. Delpierre, E. Daubie, G. Myatt, H. Palka, G. Meola, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-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), DELPHI, Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), 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), and Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Nuclear and High Energy Physics, Particle physics, Electron–positron annihilation, STANDARD MODEL, 01 natural sciences, Lower limit, Standard Model, Nuclear physics, PHYSICS, LIMITS, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Boson, Physics, MASS SCALAR BOSON, LIGHT SCALAR, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Z0 DECAY, E+E COLLISIONS, Supersymmetry, SUPERSYMMETRIC MODELS, LEP, NUCLEAR DECAY, Higgs boson, High Energy Physics::Experiment, Física nuclear, Particle Physics - Experiment, Minimal Supersymmetric Standard Model
Abstract: The search in DELPHI data for neutral Higgs bosons is described. No candidate for the Standard Model Higgs is seen in Z0 decays to H 0 ν ν , H 0 μ + μ − or H0τ+τ− after selections that proved efficient for finding simulated H0. One remaining candidate for Z0 → H0e+e− is consistent with background. Together with our earlier studies, these results restrict the H0 mass to be above 38 GeV/c2 at the 95% confidence level. No signal is found for decays of Minimal Supersymmetric Standard Model neutral Higgs bosons to τ+τ−. Limits are obtained for their decays to produce four jets.
Published: 1992

203. Multiplicity dependence of mean transverse momentum in $e^+e^-$ annihilations at LEP energies

Author: N. Vishnevsky, Tiziano Rovelli, D. Bertrand, N. Redaelli, S. Braibant, J. Bjarne, Rupert Leitner, G. Matthiae, V. Ronjin, P. Antilogus, H. Palka, G. Skjevling, C. Ronnqvist, J.-M. Brunet, A. P. Ostankov, F. Simonetto, P.H. Kramer, E. Lieb, P. Folegati, M. Bonesini, M. Bozzo, C. Gaspar, H. Foeth, K. Rybicki, W. Ruckstuhl, G. Leder, B. Åsman, Fernand Grard, W. Klempt, R. A. Brenner, Luc Pape, F. Barao, G. Sette, R. J. Apsimon, M. Jonker, D. Crennell, M. Paganoni, Joao Varela, G. Crosetti, G. Sajot, J. J. Gomez Y Cadenas, F. Mandl, P. Beltran, P. Grosse-Wiesmann, A. De Angelis, P. Collins, D. Delikaris, M. Bonapart, P. O. Hulth, E. Daubie, P. Herquet, S. J. Alvsvaag, M. Berggren, E. Higon, F. Scuri, G. Hamel de Monchenault, Winfried Mitaroff, B. Koene, K.-H. Becks, A. Maltezos, M. Crozon, T. Todorov, B. W. Heck, M. Vollmer, Daniel Bloch, Ahmimed Ouraou, V.M. Golovatyuk, P. Beilliere, Louis Lyons, G. W. Van Apeldoorn, F. Naraghi, A. M. Wetherell, Josef Strauss, Jelena Krstic, F. Verbeure, M. L. Turluer, D. Reid, P. David, J. Werner, W. Bonivento, M. Turala, M.A.E. Schyns, P. Abreu, A. Chan, W.S.C. Williams, A. Katargin, Mogens Dam, C. Caso, L. Lanceri, W. Venus, P. Morettini, J. G. Loken, L. Ventura, A. Ruiz, T. Maron, M. Los, V. Lepeltier, Dietrich Liko, J.-E. Augustin, A. De Min, M.R. Monge, C. Bricman, S. Ueberschaer, M. Weierstall, R. Moeller, Roberto Cirio, L. K. Resvanis, Andrea Perrotta, I. Kronkvist, Massimo Caccia, Vladimir Nikolaenko, F. Fontanelli, W. Krupinski, D. Husson, W. Dulinski, Gianni Zumerle, I. Lippi, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, V. Vrba, M. Kopf, Manolis Dris, S. Dagoret, Eilam Gross, D.C. Fries, C. O. Higgins, C. Matteuzzi, Ugo Gasparini, Lucio Cerrito, M. A. Winter, Y. Lemoigne, A. Elliot Peisert, P. D. Dauncey, P. Borgeaud, Demetrios Loukas, Patrick Jarry, G. Rinaudo, H. J. Hilke, W.-D. Apel, M. Voutilainen, G. Grosdidier, P. Siegrist, K. Oesterberg, Jon Christopher Wikne, E. Lillethun, R. Seufert, F. Fulda-Quenzer, L. Vitale, Daniel Treille, Paolo Ronchese, D. Radojicic, F. Stichelbaut, O. Barring, T. Henkes, B. De Lotto, Evgueni Vlasov, P. Delpierre, P. Poropat, Andromachi Tsirou, N. J. Kjaer, Antonio Ferrer, R. Lauhakangas, Alessandra Romero, Andre Augustinus, Paolo Checchia, Ph. Gavillet, Guido Barbiellini, J. Guy, D. J. Holthuizen, J.-P. Engel, Edoardo Castelli, F. Pierre, J. Kesteman, R. Mc Nulty, V. Kostiukhin, D. Isenhower, Jan Ridky, P. Frenkiel, K. A. J. Forbes, S. D. Hodgson, G. Zhang, Mario Sannino, L. Chaussard, K. Woschnagg, S. Squarcia, W. K. Van Doninck, R. Mc Kay, P. Allen, D. Zavrtanik, M. Sessa, Tuure Tuuva, H. De Boeck, M. Tyndel, B. Bouquet, P. Van Dam, W. Kucewicz, K. Furnival, E. C. Katsoufis, G. Gopal, H. Herr, L. G. Tkatchev, P. F. Honore, R. Holmes, H. Saarikko, H. Wahlen, V. Bocci, T. Buran, M. Richardson, A. N. Sissakian, G. Wormser, F. Adami, S. Vlassopoulos, T. S. Spassoff, M. Donszelmann, R. Pain, E. J. Sanchez, R. Llosa, H. Staeck, G. Ekspong, M. Mazzucato, P. Roudeau, P. Juillot, Tim Adye, G. D. Alekseev, E. Torassa, F. Richard, B. Jean-Marie, M. T. Trainor, G. E. Theodosiou, D. Fassouliotis, Ariella Cattai, C. Bosio, G. Meola, P. N. Bogolubov, F. Ledroit, Jacques Lemonne, J-C. Marin, Christine Kourkoumelis, E. Dahl-Jensen, V. Gracco, B. Dalmagne, Olga Botner, R. Orava, Spyros Tzamarias, M. Karlsson, O. Ullaland, R. Gokieli, Leif J. Jönsson, Krzysztof Korcyl, S. Almehed, M. J. Bates, P. N. Ratoff, Jmv Garcia, M. Pimenta, Evangelos Gazis, M. Michelotto, B. A. Khomenko, Wolfgang Adam, G. Borisov, W. De Boer, M. Mc Cubbin, B. Boštjančič, V. Perevozchikov, K. Hultqvist, Theodora Papadopoulou, V. Canale, J. Chauveau, Claire Bourdarios, B. Franek, Georgios Stavropoulos, O. Pingot, G. Wilkinson, M.D.M. De Fez Laso, M. S. Bilenky, C. De La Vaissiere, Laurent Chevalier, Carmen García, Renato Turchetta, S. Tavernier, A. Tilquin, U. Kruener-Marquis, J. Lindgren, M. Begalli, J. W. Lamsa, E. I. Rosenberg, N. De Groot, P. Szymanski, Milos Lokajicek, B. Grossetete, A. Stocchi, F. Hahn, S. Marti, Toralf Bernhard Skaali, G. Voulgaris, A. G. Olshevski, G. Lenzen, K. Kurvinen, Javier Sánchez, M. Baubillier, S. Schael, J. Cuevas Maestro, L.J. Carroll, C. Meroni, R. Keranen, Philippe Charpentier, Francisco Matorras, N. Yamdagni, A. Campion, S. Volponi, M. Davenport, M. Dracos, M.A. Lopez Aguera, G. Tristram, Paula Eerola, R. Barate, G. E. Kalmus, Maria Elena Pol, Barry King, S. Katsanevas, Yu. Belokopytov, D. Y. Bardin, Guenakh Mitselmakher, A. M. Zaitsev, Alexander Vodopyanov, T. Tabarelli, R. Sekulin, F. Carena, Francesco Navarria, Francesca Romana Cavallo, F. Bianchi, J. Zúñiga, P. Privitera, D. Vilanova, Mitchell Wayne, S. Ragazzi, E. Menichetti, Tord Ekelof, R. Frühwirth, F. J. Harris, T. A. Filippas, K. D. Brand, J. Pennanen, G. Cosme, M. Regler, P. Weilhammer, R. Zukanovich Funchal, J. Drees, O. Toker, M. De Beer, N. I. Zimin, V. Ruhlmann, J. Timmermans, F. Cao, S. L. Blyth, A. Lipniacka, A. Zalewska, H. Schneider, P. Vaz, P. Lutz, W. T. Meyer, P. Yepes, A. Firestone, V. V. Lapin, B. Loerstad, M. Battaglia, Carlos Lacasta, José Salt, J. J. Hernandez, C. Troncon, L. Bugge, Juan Fuster, Ariel Goobar, D. Gamba, N. Demaria, V.A. Uvarov, J. Maillard, S. O. Holmgren, D. Wormald, C. De Clercq, Y. Sacquin, D. Z. Toet, N. Brummer, T. Moa, G. Maehlum, P. Branchini, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, G. Smadja, V. Chorowicz, J. H. Koehne, P. Negri, P. Jalocha, W. J. Murray, L. S. Vertogradov, L. Tortora, U. Trevisan, K. Belous, G. Galeazzi, M. Schaeffer, H. Burmeister, E. Vallazza, R. Strub, H. P. Borner, C.J. Beeston, Martino Margoni, E. Fokitis, Y. Dufour, F. Couchot, P.S.L. Booth, L. O. Eek, R. C. Shellard, Josef Hrubec, Abdenour Lounis, T. Bolognese, Robert S. Brown, D. Johnson, J. N. Jackson, B. Muryn, M. Pernicka, I. Hietanen, G. Darbo, R. Contri, S. Haider, P. Kokkinias, Sandor Czellar, R. Sosnowski, A. M. Segar, T. Hofmokl, Marek Szczekowski, V. G. Timofeev, I. Roncagliolo, George Kalkanis, P. B. Renton, U. Rossi, Tiziano Camporesi, H. Mueller, E. Spiriti, A. Lopez-Fernandez, P. S. Iversen, A. Wehr, E. Rosso, H. Klein, E. K. Johansson, L. Mathis, J. Marco, M. P. Clara, Paolo Giacomelli, H. Briand, G. Polok, M. Koratzinos, Fares Djama, Matteo Pegoraro, P. Zalewski, E. Graziani, M. Hahn, A. Baroncelli, A. G. Frodesen, Geoffrey Smith, R. Lindner, S. Delorme, K. Hamacher, I. A. Tyapkin, M. Calvi, G. Myatt, A.J. Camacho Rozas, J. Dolbeau, M. Feindt, Torsten Paul Ake Åkesson, M. Zito, H. Furstenau, H. B. Crawley, William Trischuk, A. Markou, F. Waldner, Z. Hajduk, A. Letessier-Selvon, E. G. Anassontzis, G. Vegni, P. Bambade, M. V. Castillo Gimenez, C. Walck, Göran Jarlskog, Maciej Górski, Jose M. Benlloch, A. Grant, G. Damgaard, P. Billoir, A. Hakansson, Hans Dijkstra, Cristian Stanescu, C. Defoix, P. V. Chliapnikov, S. Simonetti, Pavlos Ioannou, Klaus Moenig, M. A. Houlden, Allan Hallgren, Borge Svane Nielsen, J. J. Lozano, Giovanni Valenti, Krzysztof Doroba, F. Kapusta, Jan Buytaert, D. Benedic, Peter Kluit, A. Passeri, A. Klovning, U. Mjoernmark, Andrey Korytov, L. Di Ciaccio, Jan Krolikowski, N. N. Khovanski, W. Bartl, J. A. Valls Ferrer, J. P. Laugier, C. Vander Velde, G. A. Chelkov, C. Lambropoulos, Ugo Amaldi, E. Zevgolatakos, T. Kreuzberger, J. P. Gerber, B. Nijjhar, A. Pullia, W. Da Silva, M. Fernandez Alonso, V. Obraztsov, J. E. Hooper, R. Zitoun, Itzhak Roditi, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-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), DELPHI, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-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), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Abreu, P., Adam, W., Canale, Vincenzo, Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
Subjects: Nuclear and High Energy Physics, Particle physics, COLLISIONS, Electron–positron annihilation, Hadron, Nuclear Theory, ISR ENERGIES, ANTI-PROTON COLLIDER, SPECTRA, EVENTS, MATTER, QCD, Radiation, 01 natural sciences, Nuclear physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Multiplicity (chemistry), 010306 general physics, Nuclear Experiment, Physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Charged particle, Gluon, Transverse momentum, Física nuclear, High Energy Physics::Experiment, Particle Physics - Experiment
Abstract: A strong increase of the mean transverse momentum [p(t)] with the number of charged particles n(ch) is observed in e+e- annihilations into hadrons at LEP energies, The effect resembles correlations observed in hadron-hadron interactions. In e+e- annihilations the [p(t)] and n(ch) correlations can be accounted for by gluon radiation.
Published: 1992

204. Methods of Structural Analysis of Modulated Structures and Quasicrystals

Author: F. J. Zúñiga, Gotzon Madariaga, and J. M. Perez-Mato
Subjects: Materials science, Condensed matter physics, Quasicrystal
Published: 1991

205. [Coronary angioplasty of multiple vessels and lesions in unstable functional class-IV angina]

Author: E, Frutos Rangel, R, García García, E, Fernández Valadez, J, Zúñiga Sedano, S, Verduzco Bazavilvazo, R, Siordia Zamorano, and J M, García y Otero
Subjects: Male, Electrocardiography, Heparin, Recurrence, Acute Disease, Humans, Female, Angina, Unstable, Angioplasty, Balloon, Coronary, Middle Aged, Coronary Angiography, Follow-Up Studies
Abstract: A select group of 26, class IV unstable angina patients that had multiple lesions or multivessel disease were treated with percutaneous transluminal coronary angioplasty (PTCA). Complete revascularization was the endpoint in all patients. Seventy lesions were dilated (mean = 2.6 lesions per patient). In the tandem multi-lesion group (13 patients) 2.23 lesions per patient were approached (Range 2-3) and in the multivessel disease group (13 patients) a mean of 3.15 lesions per patient were attempted (Range 2-6). An overall success rate of 96% per patient (25/26 patients) and 95.7% primary success per lesion were achieved with no mortality. We report the results of a select group of unstable angina patients with multi-lesion or multivessel disease who underwent PTCA. A careful performance was associated with high primary success in the high risk group achieving clinical and angiographic improvement.
Published: 1991

206. [Coronary and renal percutaneous angioplasty performed in the same procedure. A report on 5 consecutive cases]

Author: J M, García y Otero, R, García García, E, Fernández Valadez, J, Zúñiga Sedano, S, Verduzco Bazavilvazo, J, Uribe Navarro, V M, Orendain González, and E, Frutos Rangel
Subjects: Male, Renal Artery, Recurrence, Hypertension, Remission Induction, Humans, Coronary Disease, Angioplasty, Balloon, Coronary, Middle Aged, Renal Artery Obstruction, Angioplasty, Balloon, Aged, Follow-Up Studies
Abstract: Percutaneous transluminal coronary and renal angioplasty (PTA and Renal PTA) were performed during the same procedure in five of 100 patients who underwent PTCA between August 1989 and June 1990. All patients were male, with systemic hypertension (HT) with angina grade I to IV. The median age was 62 years (range 53 to 74). Three patients had controlled HT with 2 to 4 drugs and 2 were uncontrolled even after multiple antihypertensive treatment. Two patients were diabetic and the serum creatinine levels were normal except in one patient (1.9 mg/dL). Lesions more than 70% obstruction of luminal diameter were approached. Multivessel PTCA was done in one patient, multi-lesion in 2 and single lesion in other two. A total of 11 lesions were dilated, 4 in LAD, 5 in Cx and 2 in RCA (type A = 2, type B = 9). Complete revascularization was achieved in all cases. Five renal lesions were approached, 4 in the proximal third and one on the middle third. In 2 patients the blood pressure (BP) fell within normal limits without medication. In other 2 there was an improvement and were easily controlled with just one drug. One patient had no improvement and required multiple therapy to control it. The only complication observed was in a diabetic with previous abnormal serum creatinine who developed non-oliguric renal failure and returned to basal creatinine level at the third day post PTCA. In selected cases PTCA and renal PTA can be safely performed during the same procedure, with the advantage of cost reduction.
Published: 1991

207. [Bacteremic pneumonia caused by Citrobacter diversus: report of a case]

Author: J, Zúñiga, P, González, A, Henríquez, and A, Fernández
Subjects: Male, Citrobacter, Postoperative Complications, Stomach Neoplasms, Enterobacteriaceae Infections, Humans, Bacteremia, Pneumonia, Middle Aged, Adenocarcinoma, Mucinous, Bronchoalveolar Lavage Fluid
Abstract: A 61 year old male with a localized gastric cancer developed a post-operative pneumonia by C. diversus which was isolated from blood and from bronchoalveolar lavage. A satisfactory response was observed after treatment with penicillin and amikacin. A brief review of the literature concerning the clinical relevance of infections by this unusual agent is offered.
Published: 1991

208. Charged particle multiplicity distributions in restricted rapidity intervals in Z0 hadronic decays

Author: P. Van Dam, Renato Turchetta, G. E. Theodosiou, S. C. Blyth, Francesca Romana Cavallo, G. Wilkinson, M.D.M. De Fez Laso, Mitchell Wayne, A. Tilquin, J. J. Lonzano, Barry King, L. DiCiaccio, E. Spiriti, V. V. Lapin, L. Mathis, Lucio Cerrito, R. Frühwirth, J. Timmermans, Natale Demaria, W. J. Murray, T. Todorov, A. Lipniacka, P. Kapusta, Paul Baillon, M. L. Turluer, D. Reid, Alexander Lincoln Read, M. Szeptycka, G. Meola, N. Degroot, Gianni Zumerle, George Kalkanis, P. B. Renton, P. Poropat, Andromachi Tsirou, G. Crosetti, R. Dzehlyadin, V. Ruhlmann, G. D. Alekseev, Andre Augustinus, M. Richardson, J. E. Augustin, B Delotto, D. C. Fries, M. Baubillier, G. Vegni, M. Battaglia, N. Brummer, T. Tabarelli, E. Lieb, P. Abreu, P. Borgeaud, G. Wormser, D. Fassouliotis, Ariella Cattai, O. Ullaland, Leif J. Jönsson, U. Trevisan, T. Bolognese, V. Canale, B. Franek, Andrea Perrotta, G. Sette, F. Alted, A. Elliot Peisert, L. Bugge, A. M. Zaitsev, Alexander Vodopyanov, B. Koene, C. J. Beeston, H. Herr, L. G. Tkatchev, F. Bianchi, A. J. Camacho Rozas, J. Pyyhtia, F. Naraghi, D. J. Holthuizen, D. Isenhower, A. Pinsent, D. Y. Bardin, D. Z. Toet, S. Squarcia, R. Holmes, H. Saarikko, S. Haider, P. D. Dauncey, Sandor Czellar, Kjell Fransson, K. Hultqvist, Paolo Morettini, M. S. Bilenky, D. Johnson, L.J. Carroll, J. G. Loken, Marta Calvi, Tord Ekelof, H. Staeck, G. Polok, K. Furnival, M. Tyndel, Georgios Stavropoulos, Geoffrey Smith, P. David, Edoardo Castelli, J. Cuevas Maestro, F. Pierre, J. Derkaoui, A. Passeri, C. Caso, J. Maillard, B. Loerstad, Stavros Maltezos, R. Lucock, P. Allen, W.S.C. Williams, D. Vilanova, Borge Svane Nielsen, E. Menichetti, Itzhak Roditi, M. H. Gros, E. K. Johansson, Wolfgang Adam, Stefano Ragazzi, D. Bertrand, O. Barring, G. Ekspong, F. Ledroit, W.H. Range, V. Perevozchikov, Krzysztof Doroba, A. D. Angelis, M. J. Bates, Chiara Meroni, Jan Buytaert, P. Weilhammer, Theodora Papadopoulou, H. Burmeister, F. Cao, Tiziano Rovelli, P. Folegati, Yu. Belokopytov, N. Crosland, R. McKay, Giovanni Darbo, W. Ruckstuhl, Toralf Bernhard Skaali, H. B. Crawley, G. Hamel de Monchenault, S. O. Holmgren, W. Krupinski, Josef Strauss, F. Stichelbaut, H. DeBoeck, P. Beltran, N. Vishnevsky, L. S. Vertogradov, Robert S. Brown, P. Vaz, S. Simonetti, P. Beiliere, G. Smadja, G. Kantardjian, D. Benedic, W. Venus, Peter Kluit, H. J. Hilke, M. Bozzo, Klaus Hamacher, E. G. Anassontzis, Tiziano Camporesi, G. Galeazzi, M. Begalli, G. Cosme, M. Kopf, K. Moenig, R. Moeller, Antonio Ferrer, J. P. Engel, M. V. Castillo Gimenez, M. Mazzucato, Mario Sannino, W. Kucewicz, A. Lounis, A. Klovning, P. Jalocha, S. Biagi, P. Szymanski, A. Lopez-Fernandez, U. Mjoernmark, C. Bosio, R. A. Brenner, C. Vander Velde, M. Boratav, D. Gamba, G. Voulgaris, N. G. Redaelli, S. J. Alvsvaag, F. Adami, Martino Margoni, E. Fokitis, M. A. Lopez Aguera, B. Bouquet, G. Damgaard, A. Demin, L. O. Eek, Jon Christopher Wikne, Roberto Cirio, R. C. Shellard, Josef Hrubec, Tuure Tuuva, C. Defoix, A. M. Segar, R. Keranen, L. K. Resvanis, F. Fulda-Quenzer, H. P. Borner, Clara Troncon, O. Pingot, Matteo Pegoraro, A. G. Frodesen, E. Graziani, P. Frenkiel, B. Korzen, K. Rybicki, F. Waldner, V. Gracco, C. Walck, J. M. Brunet, Tomaradze, F. Simonetto, F. Kapusta, G. Leder, P. S. Iversen, F. Fontanelli, Ugo Gasparini, Patrick Jarry, G. Rinaudo, B. Jean-Marie, Philippe Charpentier, Francisco Matorras, C. De La Vaissiere, Pavlos Ioannou, A. Ostankow, F. Verbeure, Torsten Paul Ake Åkesson, M. Bonapart, S. D. Hodgson, Massimo Caccia, Andrey Korytov, Mogens Dam, N. Yamdagni, Z. Hajduk, Stefaan Tavernier, Maciej Górski, H. Forsbach, C. Ronnqvist, G. Zhang, T. Buran, K. D. Brand, Vladimir Nikolaenko, Guido Barbiellini, J. Velasco, J. Guy, B. Åsman, N. I. Zimin, D. Crennell, F. Mandl, M. A. Houlden, R. Orava, Fernand Grard, Winfried Mitaroff, Louis Lyons, A. Hakansson, Jan Krolikowski, N. N. Khovanski, G. W. Van Apeldoorn, P. Siegrist, W. Bartl, R. Pain, L. Ventura, Tim Adye, A. Romero, F. Couchot, J. A. Valls Ferrer, J-C. Marin, I. Herbst, W. Dulinski, P. V. Chliapnikov, J. P. Laugier, F. Djama, Olga Botner, C. Lambropoulos, Ugo Amaldi, Krzysztof Korcyl, B. W. Heck, B. D'Almagne, Spyros Tzamarias, J. Bjarne, Juan Fuster, F. Richard, C. Matteuzzi, M. Hahn, P. Antilogus, B.D. Hyams, V. Kostukhin, V. Chorowicz, G. A. Chelkov, W. Klempt, S. Almehed, I. Lippi, Hans Muller, P. N. Bogolubov, M. Pimenta, B. A. Khomenko, Carmen García, M. Davenport, E. I. Rosenberg, F. Hahn, A. Pullia, E. Zevgolatakos, H. Foeth, Demetrios Loukas, Francesco Navarria, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, A. Campion, S. Volponi, Christine Kourkoumelis, E. Dahl-Jensen, J. Zúñiga, H. Furstenau, K. Kurvinen, Javier Sánchez, P. O. Hulth, R. Zukanovich Funchal, Marc Winter, P. Delpierre, E. Daubie, Luc Pape, H. Wahlen, Ariel Goobar, J. H. Koehne, D. Radojicic, G. Myatt, T. Hofmokl, Marek Szczekowski, E. Rosso, H. Klein, J.M. Gago, P. Collins, D. Delikaris, K. H. Becks, N. van Eijndhoven, J. Werner, Daniel Bloch, P. Lutz, Joao Varela, J. J. Gomez Y Cadenas, Ahmimed Ouraou, V.M. Golovatyuk, S. Ueberschaer, W. DeBoer, A. Maltezos, V. G. Timoveev, M. Michelotto, K. Woschnagg, E. C. Katsoufis, G. Gopal, J. Dolbeau, P. Bambade, R. Sekulin, E. J. Sanchez, T. Kreuzberger, P.S.L. Booth, P. N. Ratoff, J. J. Hernandez, T. Moa, G. Maehlum, W. Van Doninck, A. G. Olshevski, Charles Bricman, William Trischuk, A. Markou, A. Stocchi, Maria Roberta Monge, A. Zalewska, W. T. Meyer, J. P. Gerber, Jacques Lemonne, M. P. Clara, K. W. Glitza, M. Schaeffer, Maria Elena Pol, S. Katsanevas, B. Nijjhar, A. Firestone, Jorge-Armando Benitez Garcia, T. A. Filippas, M. Vollmer, U. Rossi, Paolo Giacomelli, M. Debeer, M. Fernandez Alonso, M. Regler, S. Delorme, M. Zito, V. Obraztsov, E. V. Viasov, I. Roncagliolo, B. Grossetete, Allan Hallgren, J. E. Hooper, Giovanni Valenti, P. Yepes, U. Kruener-Marquis, R. McNulty, S. Braibant, Paolo Ronchese, N. J. Kjaer, H. Mueller, M. T. Trainor, Paula Eerola, G. E. Kalmus, H. Palka, G. Skjevling, J. W. Lamsa, F. Barao, E. Higon, R. Seufert, F. Scuri, A. M. Wetherell, L. Lanceri, Laurent Chevalier, Milos Lokajicek, P. Jullot, L. Tortora, F. J. Harris, D. Wormald, Pierre Billoir, G. Matthiae, M. Chapkin, Jose M. Benlloch, A. Grant, Hans Dijkstra, P. Privitera, R. Sosnowski, M. Jonker, Mikael Berggren, M. Los, V. Lepeltier, Paolo Checchia, Ph. Gavillet, Piotr Zalewski, C. Declercq, V.A. Uvarov, M. McCubbin, J. N. Jackson, M. Voutilainen, G. Grosdidier, P. Kokkinias, M. Crozon, A. Ruiz, J. Kesteman, P. F. Honore, A. N. Sissakian, R. Llosa, Claudia J. Stubenrauch, P. Negri, J.H. Bibby, J. Drees, Göran Jarlskog, Evangelos Gazis, A. Letessier-Selvon, Guenakh Mitselmakher, M. Dracos, M. Bonesini, Y. Sacquin, W. D. Apel, G. Tristam, José Salt, L. Vibert, Cristian Stanescu, P. Branchini, V. Vrba, H. Schneider, D. Husson, I. A. Tyapkin, T. S. Spassoff, R. Lauhakangas, M. Sessa, M. Donszelmann, R. Gokieli, R. Zitoun, P. Herquet, R. Contri, U. Nau-Korzen, M. Turala, Manolis Dris, M. Pernicka, I. Hietanen, P. Roudeau, Jesus Marco, G. Lenzen, E. Lillethun, R. Strub, J. E. Campagne, M. Koratzinos, Dietrich Liko, Daniel Treille, J. Ridky, J. Lindgren, Nikita Smirnov, A. Baroncelli, S. Dagoret, Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de l'Accélérateur Linéaire (LAL), 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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Abreu, P, Adam, W, Adami, F, Adye, T, Akesson, T, Alekseev, G, Allen, P, Almehed, S, Alted, F, Alvsvaag, S, Amaldi, U, Anassontzis, E, Antilogus, P, Apel, W, Åsman, B, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barbiellini, G, Bardin, D, Baroncelli, A, Barring, O, Bartl, W, Battaglia, M, Bates, M, Baubillier, M, Becks, K, Beeston, C, Begalli, M, Beiliere, P, Belokopytov, Y, Beltran, P, Benedic, D, Benlloch, J, Berggren, M, Bertrand, D, Biagi, S, Bianchi, F, Bibby, J, Bilenky, M, Billoir, P, Bjarne, J, Bloch, D, Blyth, S, Bogolubov, P, Bolognese, T, Bonapart, M, Bonesini, M, Booth, P, Boratav, M, Borgeaud, P, Borner, H, Bosio, C, Botner, O, Bouquet, B, Bozzo, M, Braibant, S, Branchini, P, Brand, K, Brenner, R, Bricman, C, Brown, R, Brummer, N, Brunet, J, Bugge, L, Buran, T, Burmeister, H, Buytaert, J, Caccia, M, Calvi, M, Camacho Rozas, A, Campagne, J, Campion, A, Camporesi, T, Canale, V, Cao, F, Carroll, L, Caso, C, Castelli, E, Castillo Gimenez, M, Cattai, A, Cavallo, F, Cerrito, L, Chapkin, M, Charpentier, P, Checchia, P, Chelkov, G, Chevalier, L, Chliapnikov, P, Chorowicz, V, Cirio, R, Clara, M, Collins, P, Contreras, J, Contri, R, Cosme, G, Couchot, F, Crawley, H, Crennell, D, Crosetti, G, Crosland, N, Crozon, M, Cuevas Maestro, J, Czellar, S, Dagoret, S, Dahl-Jensen, E, Dalmagne, B, Dam, M, Damgaard, G, Darbo, G, Daubie, E, Dauncey, P, Davenport, M, David, P, Angelis, A, Debeer, M, Deboeck, H, Deboer, W, Declercq, C, De Fez Laso, M, Degroot, N, De La Vaissiere, C, Delotto, B, Defoix, C, Delikaris, D, Delorme, S, Delpierre, P, Demaria, N, Demin, A, Derkaoui, J, Diciaccio, L, Dijkstra, H, Djama, F, Dolbeau, J, Donszelmann, M, Doroba, K, Dracos, M, Drees, J, Dris, M, Dulinski, W, Dzehlyadin, R, Eek, L, Eerola, P, Ekelof, T, Ekspong, G, Elliot Peisert, A, Engel, J, Fassouliotis, D, Fernandez Alonso, M, Ferrer, A, Filippas, T, Firestone, A, Foeth, H, Fokitis, E, Folegati, P, Fontanelli, F, Forsbach, H, Franek, B, Fransson, K, Frenkiel, P, Fries, D, Frodesen, A, Fruhwirth, R, Fulda-Quenzer, F, Furnival, K, Furstenau, H, Fuster, J, Gago, J, Galeazzi, G, Gamba, D, Garcia, C, Garcia, J, Gasparini, U, Gavillet, P, Gazis, E, Gerber, J, Giacomelli, P, Glitza, K, Gokieli, R, Golovatyuk, V, Cadenas, J, Goobar, A, Gopal, G, Gorski, M, Gracco, V, Grant, A, Grard, F, Graziani, E, Gros, M, Grosdidier, G, Grossetete, B, Guy, J, Hahn, F, Hahn, M, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Hamel De Monchenault, G, Harris, F, Heck, B, Herbst, I, Hernandez, J, Herquet, P, Herr, H, Hietanen, I, Higon, E, Hilke, H, Hodgson, S, Hofmokl, T, Holmes, R, Holmgren, S, Holthuizen, D, Honore, P, Hooper, J, Houlden, M, Hrubec, J, Hulth, P, Hultqvist, K, Husson, D, Hyams, B, Ioannou, P, Isenhower, D, Iversen, P, Jackson, J, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E, Johnson, D, Jonker, M, Jonsson, L, Jullot, P, Kalkanis, G, Kalmus, G, Kantardjian, G, Kapusta, F, Kapusta, P, Katsanevas, S, Katsoufis, E, Keranen, R, Kesteman, J, Khomenko, B, Khovanski, N, King, B, Kjaer, N, Klein, H, Klempt, W, Klovning, A, Kluit, P, Koehne, J, Koene, B, Kokkinias, P, Kopf, M, Koratzinos, M, Korcyl, K, Korytov, A, Korzen, B, Kostukhin, V, Kourkoumelis, C, Kreuzberger, T, Krolikowski, J, Kruener-Marquis, U, Krupinski, W, Kucewicz, W, Kurvinen, K, Lambropoulos, C, Lamsa, J, Lanceri, L, Lapin, V, Laugier, J, Lauhakangas, R, Leder, G, Ledroit, F, Lemonne, J, Lenzen, G, Lepeltier, V, Letessier-Selvon, A, Liko, D, Lieb, E, Lillethun, E, Lindgren, J, Lipniacka, A, Lippi, I, Llosa, R, Loerstad, B, Lokajicek, M, Loken, J, Lopez Aguera, M, Lopez-Fernandez, A, Los, M, Loukas, D, Lounis, A, Lonzano, J, Lucock, R, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maltezos, A, Maltezos, S, Mandl, F, Marco, J, Margoni, M, Marin, J, Markou, A, Mathis, L, Matorras, F, Matteuzzi, C, Matthiae, G, Mazzucato, M, Mccubbin, M, Mckay, R, Mcnulty, R, Menichetti, E, Meola, G, Meroni, C, Meyer, W, Michelotto, M, Mitaroff, W, Mitselmakher, G, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Muller, H, Murray, W, Myatt, G, Naraghi, F, Nau-Korzen, U, Navarria, F, Negri, P, Nielsen, B, Nijjhar, B, Nikolaenko, V, Obraztsov, V, Olshevski, A, Orava, R, Ostankow, A, Ouraou, A, Pain, R, Palka, H, Papadopoulou, T, Pape, L, Passeri, A, Pegoraro, M, Perevozchikov, V, Pernicka, M, Perrotta, A, Pierre, F, Pimenta, M, Pingot, O, Pinsent, A, Pol, M, Polok, G, Poropat, P, Privitera, P, Pullia, A, Pyyhtia, J, Radojicic, D, Ragazzi, S, Range, W, Ratoff, P, Read, A, Redaelli, N, Regler, M, Reid, D, Renton, P, Resvanis, L, Richard, F, Richardson, M, Ridky, J, Rinaudo, G, Roditi, I, Romero, A, Roncagliolo, I, Ronchese, P, Ronnqvist, C, Rosenberg, E, Rossi, U, Rosso, E, Roudeau, P, Rovelli, T, Ruckstuhl, W, Ruhlmann, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacquin, Y, Salt, J, Sanchez, E, Sanchez, J, Sannino, M, Schaeffer, M, Schneider, H, Scuri, F, Segar, A, Sekulin, R, Sessa, M, Sette, G, Seufert, R, Shellard, R, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A, Skaali, T, Skjevling, G, Smadja, G, Smith, G, Smirnov, N, Sosnowski, R, Spassoff, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Stubenrauch, C, Szczekowski, M, Szeptycka, M, Szymanski, P, Tabarelli, T, Tavernier, S, Theodosiou, G, Tilquin, A, Timmermans, J, Timoveev, V, Tkatchev, L, Todorov, T, Toet, D, Tomaradze, N, Tortora, L, Trainor, M, Treille, D, Trevisan, U, Trischuk, W, Tristam, G, Troncon, C, Tsirou, A, Tsyganov, E, Turala, M, Turchetta, R, Turluer, M, Tuuva, T, Tyapkin, I, Tyndel, M, Tzamarias, S, Ueberschaer, S, Ullaland, O, Uvarov, V, Valenti, G, Valls Ferrer, J, Van Apeldoorn, G, Van Dam, P, Van Doninck, W, Van Eijndhoven, N, Vander Velde, C, Varela, J, Vaz, P, Vegni, G, Velasco, J, Ventura, L, Venus, W, Verbeure, F, Vertogradov, L, Vibert, L, Vilanova, D, Vishnevsky, N, Viasov, E, Vodopyanov, A, Vollmer, M, Volponi, S, Voulgaris, G, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wayne, M, Weilhammer, P, Werner, J, Wetherell, A, Wickens, J, Wikne, J, Wilkinson, G, Williams, W, Winter, M, Wormald, D, Wormser, G, Woschnagg, K, Yamdagni, N, Yepes, P, Zaitsev, A, Zalewska, A, Zalewski, P, Zevgolatakos, E, Zhang, G, Zimin, N, Zito, M, Zitoun, R, Zukanovich Funchal, R, Zumerle, G, Zuniga, J, Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and 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)
Subjects: COLLISIONS, Particle physics, E+E ANNIHILATION, Physics and Astronomy (miscellaneous), LUND MONTE-CARLO, Electron–positron annihilation, Hadron, Elementary particle, PETRA ENERGIES, 01 natural sciences, 250 GEV/C, Nuclear physics, DEPENDENCE, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Rapidity, Nuclear Experiment, 010306 general physics, Parton shower, Engineering (miscellaneous), JET PRODUCTION-RATES, FRAGMENTATION, QCD, RESONANCE, Physics, 010308 nuclear & particles physics, Multiplicity (mathematics), Charged particle, Gluon, Physique des particules élémentaires, High Energy Physics::Experiment, Particle Physics - Experiment
Abstract: The multiplicity distributions of charged particles in restricted rapidity intervals in Z0 hadronic decays measured by the DELPHI detector are presented. The data reveal a shoulder structure, best visible for intervals of intermediate size, i.e. for rapidity limits around ±1.5. The whole set of distributions including the shoulder structure is reproduced by the Lund Parton Shower model. The structure is found to be due to important contributions from 3-and 4-jet events with a hard gluon jet. A different model, based on the concept of independently produced groups of particles, "clans", fluctuating both in number per event and particle content per clan, has also been used to analyse the present data. The results show that for each interval of rapidity the average number of clans per event is approximately the same as at lower energies. © 1991 Springer-Verlag., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1991

209. Search for low mass Higgs bosons produced in Z$^0$ decays

Author: B. De Lotto, G. Crosetti, Evgueni Vlasov, H. Herr, R. Sekulin, T. Moa, William Trischuk, Tiziano Rovelli, G. Kantardjian, H. Forsbach, G. Zhang, V. Kostukhin, Luc Pape, Itzhak Roditi, F. Stichelbaut, B. Lorstad, F. Adami, N. Crosland, Klaus Hamacher, M. Fernandez Alonso, R. Keranen, Philippe Charpentier, Francisco Matorras, N. Yamdagni, V. Obraztsov, A.G. Olshevsky, S. Gumenyuk, R. A. Brenner, D. J. Holthuizen, S. J. Alvsvaag, A. Campion, D. Bertrand, A. Lopez-Fernandez, R. Zukanovich Funchal, Marc Winter, R. Mcnulty, P. Abreu, K. Furnival, Ugo Gasparini, P. Folegati, J. P. Gerber, R. McKay, W. Ruckstuhl, Mogens Dam, Tuure Tuuva, Clara Troncon, H. Wahlen, Ariel Goobar, Guido Barbiellini, J. Guy, P. Beltran, K. W. Glitza, B. Nijjhar, Tim Adye, Wolfgang Adam, K. H. Becks, C. J. Beeston, E. Vallazza, V. Canale, E. Chernyaev, P. Siegrist, E. Menichetti, V. Castillo Gimenez, J-C. Marin, Stefano Ragazzi, W.H. Range, A. Pinsent, A. Zalewska, A.N. Sisakian, S. Squarcia, M. Richardson, F. Couchot, F. Cao, W. T. Meyer, Spyros Tzamarias, R. Holmes, H. Saarikko, G. Hamel de Monchenault, M. Kopf, M. Pernicka, N. Vishnevsky, J. Bjarne, Josef Strauss, N. I. Zimin, M. Bonapart, Jacques Lemonne, Jesus Marco, G. Lenzen, R. Strub, J. E. Campagne, R. Zitoun, W. Venus, E. K. Johansson, M. Koratzinos, J. Velasco, P. Antilogus, W. A. Mitaroff, G. Galeazzi, E. Lieb, Jon Christopher Wikne, C. Defoix, F. Fulda-Quenzer, M. Davenport, C. Vander Velde, M. Baubillier, W. Klempt, F. Hahn, A. Ferrer, D. Fassouliotis, Ariella Cattai, V. Ronzhin, F. Alted, K. Mönig, W. Kucewicz, F. Richard, Louis Lyons, Martino Margoni, P. Negri, A. A. Rademakers, G. A. Chelkov, Leif J. Jönsson, E. Graziani, J. M. Brunet, A. M. Zaitsev, E. Fokitis, G. D. Alekseev, Jorge-Armando Benitez Garcia, C. Matteuzzi, M. Hahn, J.H. Bibby, F. Bianchi, Kjell Fransson, C. Lambropoulos, Ugo Amaldi, W. De Boer, E. Zevgolatakos, W.S.C. Williams, Demetrios Loukas, Göran Jarlskog, U. Trevisan, S. O. Holmgren, A. Passeri, S. D. Hodgson, L. S. Vertogradov, S. Almehed, A. Letessier-Selvon, F. Ledroit, G. Stavropoulos, N. Magnussen, T. Buran, V. Chorowicz, B. Korzen, K. Hultqvist, A. Firestone, O. Doll, W. D. Apel, J.H. Kohne, Edoardo Castelli, B. Franek, G. Matthiae, V. Ruhlmann, V. Lapchine, L. O. Eek, R. C. Shellard, Josef Hrubec, Olga Botner, Krzysztof Korcyl, L. Bugge, T. Bolognese, G. Ekspong, T. Kreuzberger, M. Vollmer, Giovanni Darbo, A. M. Segar, S. Braibant, U. Rossi, Th. D. Papadopoulou, M. Mazzucato, Guenakh Mitselmakher, D. Vilanova, A. J. Camacho Rozas, J. Cuevas Maestro, E. G. Anassontzis, J. P. Engel, Paolo Giacomelli, A. Baroncelli, S. Dagoret, E. Lillestol, P. Szymanski, D. Z. Toet, P. S. Iversen, F. Fontanelli, S. Simonetti, G. Mahlum, M. Begalli, M. T. Trainor, S. Delorme, H. Foeth, P. D. Dauncey, Sandor Czellar, T. Todorov, M. Schaffer, P. Vaz, L. Tkachev, G. Vegni, G. Damgaard, N. Brummer, Renato Turchetta, G. Polok, H. Stack, C. De La Vaissiere, F. Udo, J. Pyyhtia, D. Johnson, R. Lucock, M. L. Turluer, D. Reid, Daniel Treille, A. Lounis, O. Pingot, A. De Angelis, D. Delikaris, B. Grossetete, Allan Hallgren, N. van Eijndhoven, J. Drees, J. Werner, V. Gracco, Daniel Bloch, L. Vibert, Pawel Jalocha, Barry King, N.N. Khovansky, S. Biagi, Giovanni Valenti, H. P. Borner, E. Spiriti, R. Frühwirth, Ahmimed Ouraou, V.M. Golovatyuk, G. E. Theodosiou, A. G. Frodesen, Cristian Stanescu, Gianni Zumerle, P. Branchini, M. Kostrikov, J. Timmermans, H. Palka, G. Skjevling, H. Schneider, Torsten Paul Ake Åkesson, Evangelos Gazis, R. Lauhakangas, P. Poropat, G. Wilkinson, M.D.M. De Fez Laso, Pavlos Ioannou, J. W. Lamsa, Andromachi Tsirou, Natale Demaria, Piet Van Dam, Z. Hajduk, F. Barao, B. Koene, Andre Augustinus, A. Wehr, J. Lindgren, Maciej Górski, M. Sessa, L. Mathis, A. Hakansson, A. Markou, Paolo Morettini, J. G. Loken, P. Beilliere, M. A. Houlden, E. Higon, R. Seufert, M. Dracos, W. Dulinski, P. V. Chliapnikov, J. E. Augustin, George Kalkanis, M. Donszelmann, F. Scuri, P. B. Renton, Paul Baillon, R. Pain, O. Barring, A. M. Wetherell, Alexander Lincoln Read, B. Bouquet, M. Szeptycka, Tiziano Camporesi, M. De Beer, R. Gokieli, D. C. Fries, K. Belous, G. Wormser, Pieter David, S. Haider, M. Bonesini, G. Cosme, L. Lanceri, Y. Sacquin, N. G. Redaelli, L. Di Ciaccio, M. Turala, Marco Bozzo, E. C. Katsoufis, W. Krupinski, Marta Calvi, Geoffrey Smith, P. Borgeaud, C. Caso, U. Kruener-Marquis, H. J. Hilke, P. Frenkiel, Paolo Ronchese, G. W. Van Apeldoorn, P. Herquet, Pierre Astier, L. Ventura, M. Boratav, F. Waldner, K. D. Brand, H. B. Crawley, R. Contri, V. Vrba, U. Nau-Korzen, C. Walck, G. Tristram, Paula Eerola, Hans Muller, Manolis Dris, Stefaan Tavernier, D. Husson, P. Roudeau, Christine Kourkoumelis, G. E. Kalmus, E. Dahl-Jensen, I. A. Tyapkin, E. Lillethun, Francesca Romana Cavallo, Mario Sannino, S. Maltezos, M. A. Lopez Aguera, Mitchell Wayne, R. Monge, V. V. Lapin, C. De Clercq, M. Jonker, R. Orava, Fernand Grard, A. B. Fenyuk, Mikael Berggren, M. Los, Andrea Perrotta, G. Sette, V. Lepeltier, Paolo Checchia, P. Bogolyubov, Ph. Gavillet, P. Privitera, H. De Boeck, B. Jean-Marie, M. Tyndel, Piotr Zalewski, J. Maillard, V.A. Uvarov, M. McCubbin, V. Perevozchikov, Pierre Billoir, R. Dzhelyadin, Jose M. Benlloch, A. Grant, M.I. Laakso, Hans Dijkstra, A. Pullia, H. Furstenau, T. Hofmokl, Marek Szczekowski, E. Rosso, H. Klein, T. Spassof, M. J. Bates, Toralf Bernhard Skaali, D. Gamba, G. Voulgaris, F. Verbeure, Ulf Mjörnmark, I. Herbst, Juan Fuster, F. Simonetto, F. Kapusta, A. Tilquin, G. Leder, P. Yepes, B. Åsman, D. Crennell, F. Mandl, G. Smadja, B. W. Heck, Dmitri Bardin, K. Woschnagg, V. Falaleev, Javier Sánchez, M. S. Bilenky, G. Gopal, L.J. Carroll, E. J. Sanchez, P. Weilhammer, I. Belokopytov, I. Lippi, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, D. Radojicic, Jan Ridky, P. Lutz, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, P. Laurikainen, G. Myatt, Patrick Jarry, G. Rinaudo, J. Salt, J. N. Jackson, B.D. Hyams, E. I. Rosenberg, J.M. Gago, K. Kurvinen, Tord Ekelof, A. Klovning, C. Bosio, H. Burmeister, Roberto Cirio, L. K. Resvanis, Robert S. Brown, Andrey Korytov, A.S. Vodopianov, Jan Krolikowski, W. Bartl, Massimo Caccia, Matteo Pegoraro, J. A. Valls Ferrer, J. P. Laugier, Vladimir Nikolaenko, Peter M. Allen, M. Pimenta, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, P. Juillot, J. Zúñiga, F. Djama, P. Kapusta, Joao Varela, J. J. Gomez Y Cadenas, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, Peter Kluit, A. Maltezos, M. Voutilainen, G. Grosdidier, M. Crozon, Alessandra Romero, I.A. Gritsaenko, A. Ruiz, J. Kesteman, Claudia J. Stubenrauch, R. Sosnowski, F. Naraghi, V. G. Timofeev, P. Kokkinias, S. Uberschar, B. Dalmagne, Laurent Chevalier, Milos Lokajicek, L. Tortora, F. J. Harris, A.K. Topphol, J. E. Hooper, D. Wormald, Maria Elena Pol, S. Katsanevas, R. Moller, T. A. Filippas, M. Regler, Walter Van Doninck, R. Llosa, J. Dolbeau, P. Bambade, P.S.L. Booth, P. N. Ratoff, Charles Bricman, M. P. Clara, L. Cerrito, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), DELPHI, Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), 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), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, and Heyd, Yvette
Subjects: Particle physics, SCALAR BOSON, NUCLEAR DECAY, LIGHT SCALAR, LEP, ENERGIES, LIMITS, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Physics and Astronomy (miscellaneous), Electron–positron annihilation, Technicolor, Elementary particle, 01 natural sciences, Standard Model, Nuclear physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Engineering (miscellaneous), Boson, Physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Supersymmetry, Higgs boson, Physique des particules élémentaires, High Energy Physics::Experiment, Particle Physics - Experiment, Minimal Supersymmetric Standard Model
Abstract: A search for light Higgs bosons was performed using the data sample collected in 1990 by the DELPHI detector at LEP, at centre of mass energies between 88.2 and 94.2 GeV. Using the process e+e-→H0+Z0*, Z0*→ff, it is possible to exclude the existence of the standard model Higgs particle with a mass between 0 and 210 MeV/c2 at the 99% confidence level. Extending this analysis to the minimal supersymmetric standard model restricts the lightest neutral Higgs boson to masses above 28 GeV/c2 irrespective of the value of the mixing angle., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1991

210. A study of the reaction e+e- → μ+μ- around the Z0 pole

Author: M. Jonker, A. B. Fenyuk, B. Koene, Paolo Morettini, Mikael Berggren, M. Los, V. Lepeltier, Paolo Checchia, J. G. Loken, P. Beilliere, Ph. Gavillet, R. Pain, O. Barring, P. Vaz, A. Lounis, S. Biagi, H. P. Borner, P. Negri, A. Pullia, S. O. Holmgren, M. Richardson, J.H. Bibby, L. S. Vertogradov, D. J. Holthuizen, Natale Demaria, G. Borisov, L. O. Eek, R. C. Shellard, Josef Hrubec, M. Baubillier, A. Markou, K. Furnival, Göran Jarlskog, A. M. Segar, H. Furstenau, George Kalkanis, A. M. Zaitsev, Alexander Vodopyanov, P. S. Iversen, P. B. Renton, F. Fontanelli, F. Bianchi, D. C. Fries, Kjell Fransson, A. Letessier-Selvon, E. Lieb, Wolfgang Adam, W. D. Apel, E. C. Katsoufis, V. Ruhlmann, Marta Calvi, E. Menichetti, I. Lippi, Geoffrey Smith, E.N. Tsyganov, J. H. Wickens, W.H. Range, Jose Luis Contreras, L. Bugge, Luca Tortora, P. Herquet, A. Passeri, F. Cao, J. Cuevas Maestro, R. Contri, E. Rosso, H. Klein, U. Nau-Korzen, A. J. Camacho Rozas, D. Z. Toet, M. Turala, D. Fassouliotis, Ariella Cattai, D. Radojicic, G. Galeazzi, A. Ferrer, Manolis Dris, Jan Ridky, P. Roudeau, K. Moenig, E. Lillethun, G. W. Van Apeldoorn, P. Lutz, Pierre Astier, L. Ventura, R. Lucock, Martino Margoni, E. Fokitis, G. D. Alekseev, M. Kopf, R. Lauhakangas, M. Sessa, M. Donszelmann, R. Sosnowski, R. Gokieli, Andre Tilquin, P. Siegrist, J-C. Marin, V.A. Uvarov, Hans Muller, F. Simonetto, Mario Sannino, M. Mc Cubbin, K. Hultqvist, P. N. Bogolubov, A. G. Olshevski, G. Leder, M. J. Bates, D. Husson, Th. D. Papadopoulou, Guenakh Mitselmakher, H. Palka, R. Zitoun, G. Skjevling, E. Cerrelli, J. Dolbeau, José Salt, Christine Kourkoumelis, B. Åsman, D. Bertrand, L. Vibert, Spyros Tzamarias, P. Branchini, D. Crennell, O. Ullaland, Leif J. Jönsson, H. Schneider, E. Dahl-Jensen, F. Mandl, E. K. Johansson, G. Smadja, R. Sekulin, R. Moeller, Jon Christopher Wikne, G. Wormser, Pieter David, C. Defoix, C. Bosio, Dietrich Liko, J. N. Jackson, P. Privitera, F. Fulda-Quenzer, P. Bambade, Toralf Bernhard Skaali, P.S.L. Booth, P. N. Ratoff, D. Gamba, Patrick Jarry, B. W. Heck, D. Vilanova, J. Krolikowski, V. Falaleev, Itzhak Roditi, K. Doroba, G. Voulgaris, U. Trevisan, S. Dagoret, G. Rinaudo, I. A. Tyapkin, P. Folegati, J. W. Lamsa, F. Barao, P. Van Dam, T. S. Spassoff, J. M. Brunet, A. Stocchi, B. Korzen, F. Verbeure, F. Kapusta, K. Rybicki, T. Moa, Charles Bricman, Roberto Cirio, V. Vrba, Wojciech Kucewicz, W. Ruckstuhl, Gueorgui Chelkov, G. Maehlum, L. K. Resvanis, C. Vander Velde, Renato Turchetta, C. De La Vaissiere, B. Franek, W. Krupinski, I. Herbst, Daniel Treille, Pierre Billoir, M. S. Bilenky, L.J. Carroll, T. Hofmokl, Ugo Gasparini, M. Davenport, H. J. Hilke, B. Dalmagne, F. Alted, Francesca Romana Cavallo, Mitchell Wayne, P. Beltran, Maria Roberta Monge, R. Dzhelyadin, P. Kapusta, P. Weilhammer, N. Crosland, M. P. Clara, Pawel Jalocha, Barry King, Laurent Chevalier, V. V. Lapin, N. Redaelli, Jose M. Benlloch, A. Grant, Juan Fuster, A. Zalewska, J. Lindgren, Guido Barbiellini, J. Guy, William Trischuk, Hans Dijkstra, A. Lopez-Fernandez, Tuure Tuuva, Clara Troncon, I. Belokopytov, Massimo Caccia, Tim Adye, E. Higon, R. Frühwirth, S. D. Hodgson, C. De Clercq, J. Timmermans, R. Seufert, W. T. Meyer, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Dam, Klaus Hamacher, Vladimir Nikolaenko, T. Buran, P. Juillot, S. Maltezos, F. Djama, F. Scuri, A. M. Wetherell, C. Lambropoulos, Ugo Amaldi, W. De Boer, E. Zevgolatakos, L. Lanceri, S. Gumenyuk, Jacques Lemonne, L. Di Ciaccio, K. Woschnagg, R. A. Brenner, Javier Sánchez, G. Gopal, Andrea Perrotta, G. Sette, G. E. Theodosiou, T. Todorov, K. D. Brand, S. J. Alvsvaag, H. Herr, N. I. Zimin, S. Ragazzi, A. Firestone, Olga Botner, G. Hamel de Monchenault, Krzysztof Korcyl, L. G. Tkatchev, E. J. Sanchez, T. Kreuzberger, M. A. Lopez Aguera, R. Mc Nulty, M. Schaeffer, G. Wilkinson, Josef Strauss, Borge Svane Nielsen, W. Van Doninck, W. Venus, J. Velasco, M. Gorski, J. J. Lozano, M. H. Gros, H. De Boeck, B. Jean-Marie, M.D.M. De Fez Laso, B.D. Hyams, E. I. Rosenberg, J. J. Hernandez, M. Tyndel, A. Lipniacka, M. Pernicka, I. Hietanen, M. Vollmer, U. Rossi, P. O. Hulth, M. De Beer, M. L. Turluer, M. Bonesini, Paolo Giacomelli, Y. Sacquin, J. Maillard, Jesus Marco, G. Lenzen, R. Strub, J. E. Campagne, D. Reid, M. Koratzinos, Tiziano Rovelli, S. Delorme, R. Orava, Fernand Grard, L. Mathis, P. Delpierre, E. Daubie, V. Perevozchikov, H. Foeth, M. Zito, Tiziano Camporesi, G. Cosme, J. P. Gerber, Chiara Meroni, Jan Buytaert, E. G. Anassontzis, G. Kantardjian, Jorge-Armando Benitez Garcia, T. P. A. Åkesson, A. Baroncelli, P. Zalewski, B. Grossetete, Marco Bozzo, K. Kurvinen, K. W. Glitza, D. Benedic, Peter Kluit, Allan Hallgren, Giovanni Valenti, H. Forsbach, P. Szymanski, P. Frenkiel, F. Waldner, C. Ronnqvist, G. Tristam, G. Zhang, G. Myatt, A. P. Ostankov, J. P. Engel, C. Walck, Paul Baillon, B. Nijjhar, U. Kruener-Marquis, Alexander Lincoln Read, B. Bouquet, J.M. Gago, Maria Elena Pol, V. Kostukhin, Stefaan Tavernier, Tord Ekelof, H. Staeck, Gianni Zumerle, Paolo Ronchese, N. J. Kjaer, Milos Lokajicek, A. De Angelis, D. Delikaris, Peter M. Allen, M. Pimenta, N. van Eijndhoven, Luc Pape, Joao Varela, C. Stanescu, W. Bonivento, S. Braibant, J. J. Gomez Y Cadenas, J. Werner, B. Loerstad, T. Bolognese, G. Damgaard, S. Katsanevas, Paula Eerola, S. Ueberschaer, M. T. Trainor, H. Burmeister, Daniel Bloch, P. D. Dauncey, Ahmimed Ouraou, V.M. Golovatyuk, B. A. Khomenko, Sandor Czellar, N. De Groot, G. Polok, Francesco Navarria, J. Zúñiga, P. Poropat, Andromachi Tsirou, Robert S. Brown, A. Maltezos, G. E. Kalmus, T. A. Filippas, M. Fernandez Alonso, V. Obraztsov, Andre Augustinus, Matteo Pegoraro, M. Regler, P. Yepes, O. Pingot, M. Szeptycka, J. Drees, Evangelos Gazis, R. Llosa, A. Klovning, V. Gracco, H. Mueller, M. Dracos, U. Mjoernmark, Andrey Korytov, Pavlos Ioannou, N. N. Khovanski, W. Bartl, J. A. Valls Ferrer, J. P. Laugier, F. J. Harris, J. E. Hooper, M. A. Houlden, D. Wormald, G. Matthiae, V. Canale, W. A. Mitaroff, F. Naraghi, V. G. Timofeev, P. Kokkinias, F. Richard, M. Hahn, S. Almehed, M. Voutilainen, G. Grosdidier, F. Hahn, C. Matteuzzi, M. Crozon, Alessandra Romero, A. Ruiz, J. Kesteman, P. F. Honore, A. N. Sissakian, Claudia J. Stubenrauch, G. Vegni, Eleuterio Spiriti, N. Brummer, J. Pyyhtia, J. E. Augustin, D. Johnson, S. Haider, C. Caso, W.S.C. Williams, M. Boratav, H. B. Crawley, F. Ledroit, G. Stavropoulos, V. Chorowicz, M. Mazzucato, A. G. Frodesen, Z. Hajduk, A. Hakansson, W. Dulinski, P. V. Chliapnikov, A. Campion, S. Volponi, R. Zukanovich Funchal, Marc Winter, D.Y. Burdin, H. Wahlen, Ariel Goobar, J. H. Koehne, M.V. Castillo Jimenez, K. H. Becks, E. Vallazza, F. Stichelbaut, R. Mc Kay, M. Bonapart, F. Adami, P. Abreu, P. Borgeaud, Louis Lyons, C. J. Beeston, R. Keranen, Philippe Charpentier, Francisco Matorras, N. Yamdagni, L. Cerrito, D. Isenhower, E. Graziani, A. Pinsent, S. Squarcia, F. Couchot, R. Holmes, H. Saarikko, Demetrios Loukas, J. Bjarne, M. Szczekowski, P. Antilogus, F. Pierre, G. Ekspong, W. Klempt, Giovanni Darbo, S. Simonetti, M. Begalli, Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Coupling constant, Physics, LEPTONIC DECAYS, Nuclear and High Energy Physics, Muon, Electron–positron annihilation, media_common.quotation_subject, Hadron, Weinberg angle, BOSON, Electron, Asymmetry, Resonance (particle physics), Nuclear physics, PARTIAL WIDTHS, RESONANCE PARAMETERS, High Energy Physics::Experiment, Nuclear Experiment, Particle Physics - Experiment, media_common
Abstract: Measurements of the cross section and forward-backward asymmetry for the reaction e+e-→μ+μ- using the DELPHI detector at LEP are presented. The data come from a scan around the Z0 peak at seven centre of mass energies, giving a sample of 3858 events in the polar angle region 22° < θ < 158°. From a fit to the cross section for 43° < θ < 137°, a polar angle region for which the absolute efficiency has been determined, the square root of the product of the Z0→e+e- and Z0→μ+μ- partial widths is determined to be (ΓeΓμ)1/2 = 85.0 ± 0.9 (stat.) ± 0.8 (syst.) MeV. From this measurement of the partial width, the value of the effective weak mixing angle is determined to be sin2(θ̄w) = 0.2267 ± 0.0037. The ratio of the hadronic to muon pair partial widths is found to be Γh/Γμ = 19.89 ± 0.40 (stat.) ± 0.19 (syst.). The forward-backward asymmetry at the resonance peak energy ECMS = 91.22 GeV is found to be AFB = 0.028 ± 0.020 (stat.) ± 0.005 (syst.). From a combined fit to the cross section and forward-backward asymmetry data, the products of the electron and muon vector and axial-vector coupling constants are determined to be VeVμ = 0.0024 ± 0.0015 (stat.) ± 0.0004 (syst.) and AeAμ = 0.253 ± 0.003 (stat.) ± 0.003 (syst.). These results are in good agreement with the expectations of the minimal standard model.
Published: 1991

211. ChemInform Abstract: Structure and Absolute Chirality of Rb4LiH3(SO4)4 at 293 K

Author: J. Etxebarria, Tomasz Breczewski, F. J. Zúñiga, and Gotzon Madariaga
Subjects: Crystallography, Chemistry, General Medicine, Chirality (chemistry)
Abstract: Cristallisation dans P4 1 avec a=7,615, c=29,458 A, Z=4, affinement jusqu'a R=0,042. Ce cristal, qui possede une rotation optique levogyre a 293 K, appartient au groupe d'espace enantiomorphe P4 1 pour lequel le pouvoir de rotation est de p=−0,28° mm −1 a λ=6330 A. La structure est composee de groupes sulfate tetraedriques, arranges avec des atomes Rb en des couches perpendiculaires a l'axe d'ordre 4. Les atomes de lithium sont intercales entre deux de ces couches et se trouvent alors dans un environnement tetraedrique d'oxygene
Published: 1990

212. Search For Light Neutral Higgs Particles Produced In Z0-decays

Author: W. Kucewicz, E. Lieb, V. Ruhlmann, Ariella Cattai, B. Korzen, R.B. Kadyrov, M. Voutilainen, G. Grosdidier, Leif J. Jönsson, L. Bugge, A. J. Camacho Rozas, M. Crozon, Alessandra Romero, A. Ruiz, G. W. Van Apeldoorn, U. Trevisan, D. Z. Toet, W.S.C. Williams, G. E. Theodosiou, Claudia J. Stubenrauch, V. G. Kadyshevski, J. Dolbeau, P. Bambade, L. Ventura, A. Klovning, B. Dalmagne, Laurent Chevalier, B. Franek, V. Pozdniakov, F. Ledroit, G. Stavropoulos, V. Chorowicz, U. Mjoernmark, C. Bosio, P.S.L. Booth, P. N. Ratoff, P. Yepes, A. Sebastia, M.D.M. De Fez Laso, Milos Lokajicek, Charles Bricman, J. Kesteman, T. Buran, Paolo Pasini, Hans Muller, L. Tortora, B. Koene, A.K. Topphol, J. E. Hooper, D. Wormald, R. Sosnowski, F. Naraghi, V. G. Timofeev, E. Lillestol, P. Kluit, R. Lucock, A.N. Diddens, P. N. Bogolubov, K. Woschnagg, G. Gopal, F. Simonetto, Stefano Ragazzi, E. Dahl-Jensen, M. Jonker, L. Cerrito, W. Adam, A. Tilquin, M. Fernandez Alonso, R. Cirio, V. Obraztsov, A. B. Fenyuk, E. J. Sanchez, Tiziano Rovelli, M. Cresti, G. Leder, Olga Botner, Jan Krolikowski, H. Fuerstenau, Patrick Jarry, Paolo Morettini, M. Mazzucato, J. G. Loken, B. Åsman, A. Markou, M. J. Bates, S. Gawne, G. Kantardjian, W. A. Mitaroff, C. Pinori, H. Palka, Krzysztof Korcyl, J. P. Laugier, G. Rinaudo, P. Beilliere, G. Skjevling, George Kalkanis, E. K. Johansson, P. B. Renton, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, F. Cao, P. Abreu, P. Borgeaud, D. C. Fries, A. Campion, F. Richard, C. Matteuzzi, M. Hahn, S. Almehed, P. Szymanski, Yu. N. Sedykh, T. Bolognese, Toralf Bernhard Skaali, G. Voulgaris, F. Verbeure, F. Kapusta, J. W. Lamsa, Mario Sannino, M. A. Lopez Aguera, D. Crennell, R. Orava, Fernand Grard, F. Mandl, P. Beltran, H. Forsbach, G. Smadja, Itzhak Roditi, G. Zhang, Gueorgui Chelkov, Daniel Treille, H. Foeth, E. Vela, P. Siegrist, F. Barao, J. Skeens, E. C. Katsoufis, D. Husson, V. Lepeltier, Paolo Checchia, Ph. Gavillet, J-C. Marin, C. Castelli, W. Bartl, G. Galeazzi, A. Ferrer, G. Ekspong, P. Privitera, Marta Calvi, I. Herbst, Geoffrey Smith, M. Pimenta, K. W. Glitza, R. Fruhwirth, Sandor Czellar, G. Polok, B. W. Heck, J. P. Engel, M. V. Castillo Gimenez, A. Passeri, I. A. Tyapkin, K. Moenig, B. Bouquet, Spyros Tzamarias, V. Falaleev, J. Lindgren, Juan Fuster, Craig Buttar, A. De Angelis, D. Delikaris, P. Herquet, R. Contri, J. Varela, Piotr Zalewski, U. Nau-Korzen, Tuure Tuuva, N. Crosland, Klaus Hamacher, S. Braibant, Clara Troncon, S. Gumenyuk, R. A. Brenner, E. Higon, R. Seufert, G. Damgaard, P. Vaz, R. Zukanovich Funchal, Marc Winter, Luc Pape, Z. Hajduk, M. Baubillier, A. Pullia, R. Pain, O. Barring, B. Poliakov, Giovanni Darbo, S. Simonetti, F. Scuri, B.D. Hyams, D. Sacco, S. J. Alvsvaag, D. Bollini, G. Wormser, E. Zevgolatakos, G. Matthiae, O. Pingot, N. van Eijndhoven, J. Werner, Maria Elena Pol, E. Fokitis, G. D. Alekseev, H. Wahlen, A. M. Zaitsev, Maciej Górski, M. Turala, E. I. Rosenberg, C. Vander Velde, N. Demaria, K. Denisenko, C. J. Beeston, D. Gamba, V. Canale, A. M. Lopez, S. Biagi, H. P. Borner, V.A. Uvarov, K. Pakonski, M. Davenport, A. Hakansson, W. Klempt, Manolis Dris, A. M. Wetherell, A. A. Rademakers, F. Alted, V. Gracco, Ariel Goobar, J. H. Koehne, A. Baroncelli, L. Lanceri, M. S. Bilenky, R. Sekulin, Kjell Fransson, S. Katsanevas, H. J. Hilke, S. O. Holmgren, T. Hofmokl, Marek Szczekowski, Daniel Bloch, K. Kurvinen, P. Roudeau, Mogens Dam, C. Lambropoulos, Ugo Amaldi, W. De Boer, Ahmimed Ouraou, V.M. Golovatyuk, L.J. Carroll, E. Rosso, H. Klein, W. Dulinski, G. Hamel de Monchenault, P. V. Chliapnikov, A. Pinsent, L. Di Ciaccio, M. Bonapart, J. Drees, S. Dagoret, S. Haider, M. Mc Cubbin, M. A. Houlden, F. Bianchi, P. Van Dam, K. Hultqvist, P. Kokkinias, E. Lillethun, T. A. Filippas, Tord Ekelof, M. Regler, J. N. Jackson, T. Moa, K. H. Becks, G. Maehlum, V. Lapchine, L. O. Eek, R. C. Shellard, Josef Hrubec, J. E. Augustin, U. Kruener-Marquis, Evangelos Gazis, A. M. Segar, G. Vegni, H. Staeck, T. Kreuzberger, P. Weilhammer, W. Van Doninck, Louis Lyons, S. Squarcia, R. Holmes, M. Pernicka, H. Saarikko, N. Brummer, I. Belokopytov, E. Vallazza, P. S. Iversen, E. Menichetti, Paolo Ronchese, E. Anassontzis, W. Kurpinski, S. Ferroni, F. Udo, F. Fontanelli, W. H. Range, J. Pyyhtia, M. Dracos, Jesus Marco, C. Kourkoumelis, B. Loerstad, C. Astor Ferreres, J. Cuevas Maestro, R. Strub, J. E. Campagne, Maria Roberta Monge, C. Caso, Renato Turchetta, I. Lippi, C. De La Vaissiere, F. Stichelbaut, A. Zalewska, W. T. Meyer, Josef Strauss, M. Koratzinos, E.N. Tsyganov, J. H. Wickens, D. Vilanova, Th. D. Papadopoulou, M. De Beer, Guenakh Mitselmakher, Jose Luis Contreras, H. Burmeister, Demetrios Loukas, T. Todorov, Pierre Billoir, M. Boratav, R. Mc Kay, M. I. Laakson, Y. Sacquin, B. De Lotto, G. Crosetti, Evgueni Vlasov, H. B. Crawley, M. Schaeffer, G. Tristram, A. S. Vodopianov, F. Adami, Paula Eerola, D.N. Edwards, R. Dzhelyadin, Robert S. Brown, D. Radojicic, W. Venus, Ugo Gasparini, R. Llosa, H. Mueller, H. Herr, Jose M. Benlloch, A. Grant, R. Keranen, G. E. Kalmus, D. Reid, L. G. Tkatchev, P. Negri, Philippe Charpentier, N. Yamdagni, P. David, Jan Ridky, J. Velasco, Hans Dijkstra, K. Spang, J.H. Bibby, M. Berggren, L. Vibert, Cristian Stanescu, P. Branchini, A. Firestone, P. Lutz, Matteo Pegoraro, Göran Jarlskog, Guido Barbiellini, J. Guy, H. Schneider, M. Kopf, M. E. Veitch, F. Couchot, A. Letessier-Selvon, R. Lauhakangas, Gianni Zumerle, Pawel Jalocha, Barry King, E. Spiriti, Nikolai Smirnov, W. D. Apel, Tim Adye, J. Bjarne, M. Sessa, C. Defoix, M. Vollmer, U. Rossi, Paolo Giacomelli, P. Poropat, G. Lensen, F. Hahn, M. P. Clara, D.Yu. Bardin, J. Timmermans, Andre Augustinus, R. Gokieli, D. Bertrand, B. Grossetete, Allan Hallgren, J.V. Allaby, J.A. Valls, Giovanni Valenti, R. Zitoun, Jon Christopher Wikne, V. Vrba, E. Sanchis, F. Fulda-Quenzer, B. Lund-Jensen, E. Graziani, J. M. Brunet, Peter M. Allen, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, J. Zúñiga, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, G. Sette, H. De Boeck, B. Jean-Marie, M. Tyndel, V. Perevozchikov, Tiziano Camporesi, G. Cosme, M. Nigro, N. G. Redaelli, Marco Bozzo, P. Frenkiel, P. Ioannou, F. Waldner, K. D. Brand, N.I. Zimin, C. Walck, Janet Harris, Stefaan Tavernier, Francesca Romana Cavallo, Mitchell Wayne, V. V. Lapin, C. De Clercq, R. Moeller, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, P. Juillot, F. Djama, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, P. Laurikainen, G. Myatt, J.M. Gago, S. Ueberschaer, A. Maltezos, J. Lemonne, M. L. Turluer, Laboratoire de l'Accélérateur Linéaire (LAL), 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), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, 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), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Large Hadron Collider, Luminosity (scattering theory), 010308 nuclear & particles physics, Electron–positron annihilation, High Energy Physics::Phenomenology, Elementary particle, Fermion, 01 natural sciences, 7. Clean energy, Standard Model, Nuclear physics, 0103 physical sciences, Large Electron–Positron Collider, Physique des particules élémentaires, Higgs boson, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Física nuclear, High Energy Physics::Experiment, 010306 general physics, Particle Physics - Experiment
Abstract: A search for the neutral Higgs boson in Z0-decays has been performed using the DELPHI detector at the Large Electron Positron collider (LEP) at CERN. We looked for the decay of Z0 into a neutral Higgs particle and a pair of fermions. No events fulfilled the criteria for H0-production. Our results, which are based on an integrated luminosity of 530 nb-1, exclude a minimal Standard Model Higgs boson with a mass in the range 210 MeV/c2 to 14 GeV/c2 at 95% confidence level., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

213. A Search for Sleptons and Gauginos in Z0 Decays

Author: P. Abreu, P. Borgeaud, M. J. Bates, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Turala, G. E. Theodosiou, C. J. Beeston, P. Van Dam, H. Herr, Toralf Bernhard Skaali, O. Pingot, M.D.M. De Fez Laso, H. Palka, L. G. Tkatchev, M. Boratav, D. Gamba, Itzhak Roditi, G. Voulgaris, E. Sanchis, A. Letessier-Selvon, Gueorgui Chelkov, Renato Turchetta, Tord Ekelof, H. Staeck, A. Pinsent, S. Squarcia, R. Holmes, H. Saarikko, S. Tavernier, F. Simonetto, R. Gokieli, F. Kapusta, R. Sekulin, N. Crosland, L. Mathis, I. Herbst, B. Loerstad, G. Leder, Klaus Hamacher, Barry King, J. J. Hernandez, B. Åsman, T. Moa, J. Drees, N. Yamdagni, G. Maehlum, Fernand Grard, S. Gumenyuk, R. A. Brenner, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, R. Frühwirth, J. Timmermans, D. Crennell, F. Mandl, H. Burmeister, G. Smadja, Juan Fuster, E. Lieb, S. J. Alvsvaag, G. Wormser, Ariella Cattai, Jacques Lemonne, Edoardo Castelli, P. Laurikainen, P. Siegrist, J-C. Marin, Leif J. Jönsson, G. Polok, Evangelos Gazis, P. Allen, U. Trevisan, Robert S. Brown, B. W. Heck, B. Franek, A. Pullia, J. P. Engel, P. Bambade, M. V. Castillo Gimenez, V. Falaleev, W. Kucewicz, G. Matthiae, G. Ekspong, Spyros Tzamarias, F. Couchot, V. Chorowicz, Giovanni Darbo, G. Damgaard, E. K. Johansson, Mogens Dam, H. Furstenau, Tiziano Rovelli, M. Cresti, S. Gawne, G. Kantardjian, A. Zalewska, W. Klempt, C. Bosio, H. J. Hilke, B. Korzen, S. Simonetti, M. S. Bilenky, R. Sosnowski, K. W. Glitza, L.J. Carroll, Antonio Ferrer, B. Koene, J.A.M.A. Buytaert, W.S.C. Williams, V. Gracco, J.-E. Augustin, Th. D. Papadopoulou, R.B. Kadyrov, H. Forsbach, G. Zhang, A. P. Ostankov, G. Hamel de Monchenault, T. Hofmokl, A.N. Diddens, Guenakh Mitselmakher, G. Lenzen, A. A. Rademakers, M. Bonapart, P. Weilhammer, Lucio Cerrito, F. Ledroit, G. Stavropoulos, I. Belokopytov, E. Lillestol, E. Anassontzis, Josef Strauss, R. Llosa, W. Venus, Maria Elena Pol, Winfried Mitaroff, S. Haider, F. Naraghi, Paolo Morettini, J. G. Loken, P. Beilliere, Louis Lyons, Sandor Czellar, P. Vaz, M. Dracos, Patrick Jarry, G. Rinaudo, M. A. Houlden, F. Stichelbaut, Marek Szczekowski, T. Buran, S. Katsanevas, D. Y. Bardin, V. Vrba, Luc Pape, M.-H. Gros, D. Bollini, A. Sebastia, T.A. Filippas, S. O. Holmgren, D. Benedic, I. Lippi, G. Grosdidier, E. Rosso, H. Klein, L. Vibert, K. Korcyl, E.N. Tsyganov, J. H. Wickens, R. Mc Kay, Jose Luis Contreras, Cristian Stanescu, P. Branchini, S. Dagoret, F. Djama, V. Ruhlmann, B. Jean-Marie, O. Barring, H. Schneider, M. Mc Cubbin, M. Crozon, L. S. Vertogradov, Wolfgang Adam, P. Jalocha, Demetrios Loukas, M. Mazzucato, K. Hultqvist, Alessandra Romero, C. Caso, P. Szymanski, M. Nigro, D. Radojicic, M. De Beer, Maria Roberta Monge, S. Biagi, H. P. Borner, M. Regler, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, W. T. Meyer, Jan Ridky, M. Pernicka, G. Cosme, M. Winter, B.D. Hyams, F. Udo, P. Lutz, P. Herquet, H. B. Crawley, P. Yepes, R. Contri, Olga Botner, L. Bugge, U. Nau-Korzen, E. I. Rosenberg, A. M. Segar, Mikko Voutilainen, D. Z. Toet, Y. Sacquin, P. David, P. S. Iversen, F. Fontanelli, F. Adami, G. Vegni, N. Brummer, Borge Svane Nielsen, K. Kurvinen, A. N. Sissakian, J. J. Lozano, Javier Sánchez, C. Astor Ferreres, J. E. Campagne, C. Kourkoumelis, Krzysztof Doroba, Manolis Dris, J. Velasco, Yu. Sedykh, T. Bolognese, K. Woschnagg, W. K. Van Doninck, F. Richard, W. H. Range, C. Matteuzzi, Claudia J. Stubenrauch, Chiara Meroni, M. Hahn, R. Lucock, H. Mueller, M. Koratzinos, E. Lillethun, J. Pyyhtia, Eleuterio Spiriti, D. Vilanova, S. Almehed, G. Gopal, M. Fernandez Alonso, E. Menichetti, E. J. Sanchez, G. W. Van Apeldoorn, Stefano Ragazzi, V. Obraztsov, R. Lauhakangas, P. Roudeau, L. Ventura, N.K. Vishnevskiy, C. Pinori, B. Dalmagne, M. Sessa, Laurent Chevalier, J. E. Hooper, C. Vander Velde, A. Klovning, F. Cao, U. Mjoernmark, Z. Hajduk, C. Lambropoulos, Ugo Amaldi, W. De Boer, R. Keranen, Hans Muller, Tuure Tuuva, Clara Troncon, Andre Tilquin, E. Zevgolatakos, R. Zitoun, Maciej Górski, Philippe Charpentier, Paolo Pasini, Daniel Treille, Mario Sannino, M. Davenport, A. Hakansson, P. N. Bogolubov, B. Bouquet, I. A. Tyapkin, T. S. Spassoff, T. Kreuzberger, S. Braibant, E. Dahl-Jensen, A.J. Camacho Rozas, R. Strub, G. Galeazzi, Natale Demaria, P. V. Chliapnikov, K. Moenig, A. Markou, J. Lindgren, George Kalkanis, C. De La Vaissiere, P. B. Renton, Milos Lokajicek, J. Kesteman, D. C. Fries, J. Skeens, R. Orava, E. C. Katsoufis, M. Kopf, N. I. Zimin, Jan Krolikowski, W. Bartl, Marta Calvi, Vincenzo Canale, P. Negri, Geoffrey Smith, E. Fokitis, J.H. Bibby, R. Pain, A. Ruiz, J. Cuevas Maestro, Göran Jarlskog, G. D. Alexeev, Nikolai Smirnov, J. A. Valls Ferrer, J. P. Laugier, W. D. Apel, Ugo Gasparini, M. Pimenta, B. A. Khomenko, N. De Groot, M. E. Veitch, A. Stocchi, Francesco Navarria, J. Dolbeau, J. Zúñiga, J.V. Allaby, P.S.L. Booth, P. N. Ratoff, Guido Barbiellini, J. Guy, L. Tortora, F. J. Harris, Tim Adye, A.K. Topphol, J. Bjarne, W. Krupinski, A. Lopez-Fernandez, C. Defoix, D. Wormald, J. Marco, M. P. Clara, F. Fulda-Quenzer, E. Graziani, J. M. Brunet, F. Hahn, H. Foeth, K. Spang, A. Campion, R. Zukanovich Funchal, Craig Buttar, A. De Angelis, D. Delikaris, H. Wahlen, Ariel Goobar, J. H. Koehne, N. van Eijndhoven, K. H. Becks, E. Vallazza, J. Werner, Daniel Bloch, Ahmimed Ouraou, V.M. Golovatyuk, G. Borisov, M. Baubillier, D. Bertrand, A. M. Zaitsev, Alexander Vodopyanov, E. Tchernyaev, F. Bianchi, Kjell Fransson, M.A. Lopez Aguera, Francesca Romana Cavallo, Mitchell Wayne, V. V. Lapin, C. De Clercq, M. Jonker, A. B. Fenyuk, P. Kapusta, P. Beltran, Tiziano Camporesi, B. Lund-Jensen, A. Passeri, G. Skjevling, N. G. Redaelli, Marco Bozzo, Mikael Berggren, V. Lepeltier, P. Frenkiel, P. Ioannou, J. W. Lamsa, F. Barao, F. Waldner, K. D. Brand, Paolo Checchia, M. L. Turluer, C. Walck, D. Reid, E. Higon, R. Seufert, G. Sette, F. Alted, W. Dulinski, T. Odegaard, Gianni Zumerle, Ph. Gavillet, H. De Boeck, M. Tyndel, F. Scuri, Valery Pozdnyakov, M. Pegoraro, P. Poropat, J. Maillard, A. M. Wetherell, L. Lanceri, D. Husson, P. Privitera, Andre Augustinus, A. Firestone, V. Perevozchikov, Piotr Zalewski, M. Vollmer, U. Rossi, Paolo Giacomelli, P. O. Hulth, B. Grossetete, Allan Hallgren, Giovanni Valenti, Antonio Baroncelli, M. Schaeffer, V.A. Uvarov, U. Kruener-Marquis, Paolo Ronchese, G. Tristram, Paula Eerola, D.N. Edwards, P. Delpierre, G. E. Kalmus, E. Daubie, J. N. Jackson, P. Kokkinias, S. Ferroni, G. Myatt, Pierre Billoir, J.M. Gago, R. Dzhelyadin, Jose M. Benlloch, A. Grant, M.I. Laakso, Hans Dijkstra, A. De Min, Joao Varela, P. Kluit, S. Ueberschaer, A. Maltezos, F. Verbeure, C. Bricman, R. Moeller, Roberto Cirio, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, Y.N. Gotra, P. Juillot, Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, Abreu, P, Adam, W, Adami, F, Adye, T, Alexeev, G, Allaby, J, Allen, P, Almehed, S, Alted, F, Alvsvaag, S, Amaldi, U, Anassontzis, E, Apel, W, Asman, B, Ferreres, C, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barbiellini, G, Bardin, D, Baroncelli, A, Barring, O, Bartl, W, Bates, M, Baubillier, M, Becks, K, Beeston, C, Beilliere, P, Belokopytov, I, Beltran, P, Benedic, D, Benlloch, J, Berggren, M, Bertrand, D, Biagi, S, Bianchi, F, Bibby, J, Bilenky, M, Billoir, P, Bjarne, J, Bloch, D, Bogolubov, P, Bollini, D, Bolognese, T, Bonapart, M, Booth, P, Boratav, M, Borgeaud, P, Borisov, G, Borner, H, Bosio, C, Botner, O, Bouquet, B, Bozzo, M, Braibant, S, Branchini, P, Brand, K, Brenner, R, Bricman, C, Brown, R, Brummer, N, Brunet, J, Bugge, L, Buran, T, Burmeister, H, Buttar, C, Buytaert, J, Caccia, M, Calvi, M, Camacho Rozas, A, Campagne, J, Campion, A, Camporesi, T, Canale, V, Cao, F, Carroll, L, Caso, C, Castelli, E, Castillo Gimenez, M, Cattai, A, Cavallo, F, Cerrito, L, Charpentier, P, Checchia, P, Chelkov, G, Chevalier, L, Chliapnikov, P, Chorowicz, V, Cirio, R, Clara, M, Contreras, J, Contri, R, Cosme, G, Couchot, F, Crawley, H, Crennell, D, Cresti, M, Crosetti, G, Crosland, N, Crozon, M, Maestro, J, Czellar, S, Dagoret, S, Dahl-Jensen, E, Dalmagne, B, Dam, M, Damgaard, G, Darbo, G, Daubie, E, Davenport, M, David, P, De Angelis, A, De Beer, M, De Boeck, H, De Boer, W, De Clercq, C, De Fez Laso, M, De Groot, N, De La Vaissiere, C, De Lotto, B, De Min, A, Defoix, C, Delikaris, D, Delpierre, P, Demaria, N, Di Ciaccio, L, Diddens, A, Dijkstra, H, Djama, F, Dolbeau, J, Doroba, K, Dracos, M, Drees, J, Dris, M, Dulinski, W, Dzhelyadin, R, Edwards, D, Eek, L, Eerola, P, Ekelof, T, Ekspong, G, Engel, J, Falaleev, V, Fenyuk, A, Alonso, M, Ferrer, A, Ferroni, S, Filippas, T, Firestone, A, Foeth, H, Fokitis, E, Fontanelli, F, Forsbach, H, Franek, B, Fransson, K, Frenkiel, P, Fries, D, Fruhwirth, R, Fulda-Quenzer, F, Furstenau, H, Fuster, J, Gago, J, Galeazzi, G, Gamba, D, Gasparini, U, Gavillet, P, Gawne, S, Gazis, E, Giacomelli, P, Glitza, K, Gokieli, R, Golovatyuk, V, Goobar, A, Gopal, G, Gorski, M, Gotra, Y, Gracco, V, Grant, A, Grard, F, Graziani, E, Gros, M, Grosdidier, G, Grossetete, B, Gumenyuk, S, Guy, J, Hahn, F, Hahn, M, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, De Monchenault, G, Harris, F, Heck, B, Herbst, I, Hernandez, J, Herquet, P, Herr, H, Higon, E, Hilke, H, Hofmokl, T, Holmes, R, Holmgren, S, Hooper, J, Houlden, M, Hrubec, J, Hulth, P, Hultqvist, K, Husson, D, Hyams, B, Ioannou, P, Iversen, P, Jackson, J, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E, Jonker, M, Jonsson, L, Juillot, P, Kadyrov, R, Kalkanis, G, Kalmus, G, Kantardjian, G, Kapusta, F, Kapusta, P, Katsanevas, S, Katsoufis, E, Keranen, R, Kesteman, J, Khomenko, B, King, B, Klein, H, Klempt, W, Klovning, A, Kluit, P, Koehne, J, Koene, B, Kokkinias, P, Kopf, M, Koratzinos, M, Korcyl, K, Korzen, B, Kourkoumelis, C, Kreuzberger, T, Krolikowski, J, Kruener-Marquis, U, Krupinski, W, Kucewicz, W, Kurvinen, K, Laakso, M, Lambropoulos, C, Lamsa, J, Lanceri, L, Lapin, V, Laugier, J, Lauhakangas, R, Laurikainen, P, Leder, G, Ledroit, F, Lemonne, J, Lenzen, G, Lepeltier, V, Letessier-Selvon, A, Lieb, E, Lillestol, E, Lillethun, E, Lindgren, J, Lippi, I, Llosa, R, Loerstad, B, Lokajicek, M, Loken, J, Lopez Aguera, M, Lopez-Fernandez, A, Loukas, D, Lozano, J, Lucock, R, Lund-Jensen, B, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maltezos, A, Mandl, F, Marco, J, Marin, J, Markou, A, Mathis, L, Matteuzzi, C, Matthiae, G, Mazzucato, M, Cubbin, M, Kay, R, Menichetti, E, Meroni, C, Meyer, W, Mitaroff, W, Mitselmakher, G, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Muller, H, Myatt, G, Naraghi, F, Nau-Korzen, U, Navarria, F, Negri, P, Nielsen, B, Nigro, M, Nikolaenko, V, Obraztsov, V, Odegaard, T, Orava, R, Ostankov, A, Ouraou, A, Pain, R, Palka, H, Papadopoulou, T, Pape, L, Pasini, P, Passeri, A, Pegoraro, M, Perevozchikov, V, Pernicka, M, Pimenta, M, Pingot, O, Pinori, C, Pinsent, A, Pol, M, Polok, G, Poropat, P, Pozdnyakov, V, Privitera, P, Pullia, A, Pyyhtia, J, Rademakers, A, Radojicic, D, Ragazzi, S, Range, W, Ratoff, P, Read, A, Redaelli, N, Regler, M, Reid, D, Renton, P, Resvanis, L, Richard, F, Ridky, J, Rinaudo, G, Roditi, I, Romero, A, Ronchese, P, Rosenberg, E, Rossi, U, Rosso, E, Roudeau, P, Rovelli, T, Ruhlmann, V, Ruiz, A, Saarikko, H, Sacquin, Y, Sanchez, E, Sanchez, J, Sanchis, E, Sannino, M, Schaeffer, M, Schneider, H, Scuri, F, Sebastia, A, Sedykh, Y, Segar, A, Sekulin, R, Sessa, M, Sette, G, Seufert, R, Shellard, R, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A, Skaali, T, Skeens, J, Skjevling, G, Smadja, G, Smirnov, N, Smith, G, Sosnowski, R, Spang, K, Spassoff, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Stubenrauch, C, Szczekowski, M, Szeptycka, M, Szymanski, P, Tavernier, S, Tchernyaev, E, Theodosiou, G, Tilquin, A, Timmermans, J, Tkatchev, L, Toet, D, Topphol, A, Tortora, L, Treille, D, Trevisan, U, Tristram, G, Troncon, C, Tsyganov, E, Turala, M, Turchetta, R, Turluer, M, Tuuva, T, Tyapkin, I, Tyndel, M, Tzamarias, S, Udo, F, Ueberschaer, S, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J, Van Apeldoorn, G, Van Dam, P, Van Doninck, W, Van Eijndhoven, N, Vander Velde, C, Varela, J, Vaz, P, Vegni, G, Veitch, M, Velasco, J, Ventura, L, Venus, W, Verbeure, F, Vertogradov, L, Vibert, L, Vilanova, D, Vishnevskiy, N, Vlasov, E, Vodopyanov, A, Vollmer, M, Voulgaris, G, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wayne, M, Weilhammer, P, Werner, J, Wetherell, A, Wickens, J, Williams, W, Winter, M, Wormald, D, Wormser, G, Woschnagg, K, Yamdagni, N, Yepes, P, Zaitsev, A, Zalewska, A, Zalewski, P, Zevgolatakos, E, Zhang, G, Zimin, N, Zitoun, R, Funchal, R, Zumerle, G, and Zuniga, J
Subjects: Physics, Particle physics, Nuclear and High Energy Physics, 010308 nuclear & particles physics, Electron–positron annihilation, Hadron, High Energy Physics::Phenomenology, 01 natural sciences, Standard Model, 0103 physical sciences, Higgs boson, Physique des particules élémentaires, Física nuclear, High Energy Physics::Experiment, Selection method, 010306 general physics, Particle Physics - Experiment
Abstract: Using a data sample corresponding to 10 000 hadronic Z0 decays, we have searched for the production of sleptons and gauginos in the two-prong decays of Z0. No candidate remains after straightforward selections. For neutralinos, we use selection methods developed in our previous search for neutral Higgs particles. The negative results are translated into improved mass limits and parameter constraints on the minimal supersymmetric extension of the standard model., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

214. Search for heavy charged scalars in Z$^0$ Decays

Author: S. O. Holmgren, A. Markou, George Kalkanis, P. B. Renton, D. C. Fries, L. O. Eek, R. C. Shellard, Josef Hrubec, K. W. Glitza, A. Zinchenko, H. Foeth, M. E. Veitch, A. M. Segar, J. Skeens, E. Vela, F. Couchot, E. C. Katsoufis, P. Negri, Tiziano Camporesi, P. S. Iversen, F. Fontanelli, Marta Calvi, J. Bjarne, Craig Buttar, Geoffrey Smith, W. Kucewicz, A. De Angelis, D. Delikaris, G. Cosme, J.H. Bibby, A. Baroncelli, N. G. Redaelli, C. Astor Ferreres, E. G. Anassontzis, J. P. Engel, M. V. Castillo Gimenez, Y. E. Bonyushkin, N. van Eijndhoven, J. Werner, Marco Bozzo, Daniel Bloch, Göran Jarlskog, R. Lauhakangas, C. Stanescu, G. Damgaard, O. Pingot, A. Letessier-Selvon, G. Vegni, N. Brummer, Ahmimed Ouraou, V.M. Golovatyuk, B. Korzen, W. H. Range, E. Zevgolatakos, J. Pyyhtia, R.B. Kadyrov, V. Gracco, M. Sessa, Pavlos Ioannou, P. Frenkiel, F. Waldner, W. D. Apel, W. Klempt, F. Hahn, Mario Sannino, M. A. Lopez Aguera, S. Braibant, M. Bonapart, M. Kopf, D.Yu. Bardin, D. Bertrand, P. Siegrist, M. A. Houlden, Sandor Czellar, G. Polok, C. Vander Velde, K. D. Brand, C. Walck, Tiziano Rovelli, M. Cresti, S. Gawne, G. Kantardjian, G. D. Alekseev, E. Sanchis, J.V. Allaby, J.A. Valls, R. Zitoun, Jon Christopher Wikne, C. Defoix, A. M. Lopez, R. Orava, Fernand Grard, R. Sekulin, R. Gokieli, H. Forsbach, G. Zhang, A. P. Ostankov, Luc Pape, J-C. Marin, T. Moa, F. Alted, G. Maehlum, C. Lambropoulos, Ugo Amaldi, W. De Boer, J. E. Augustin, Spyros Tzamarias, M. Mc Cubbin, Z. Hajduk, Louis Lyons, B. Koene, A.N. Diddens, F. Fulda-Quenzer, Maciej Górski, B. Bouquet, Tord Ekelof, H. Staeck, K. Hultqvist, P. Kokkinias, S. Haider, Tuure Tuuva, Clara Troncon, A. Hakansson, Stefaan Tavernier, C. Caso, M. Boratav, J. M. Brunet, M. Davenport, G. W. Van Apeldoorn, D. Langerveld, G. Wormser, J. Dolbeau, Pieter David, E. Graziani, B. Loerstad, W. Dulinski, P. V. Chliapnikov, P. Bambade, P.S.L. Booth, P. N. Ratoff, T. Kreuzberger, W. Van Doninck, A. A. Rademakers, Francesca Romana Cavallo, H. B. Crawley, L. Ventura, A. Sebastia, D. Vilanova, W. Krupinski, Mitchell Wayne, F. Stichelbaut, Paolo Morettini, B. De Lotto, J. G. Loken, Demetrios Loukas, G. Crosetti, Evgueni Vlasov, R. Mc Kay, P. Beilliere, H. Burmeister, D. Sacco, Charles Bricman, W.S.C. Williams, E. Lieb, M. Pernicka, H. Herr, L. G. Tkatchev, F. Ledroit, G. Stavropoulos, Robert S. Brown, W. A. Mitaroff, F. Richard, C. Matteuzzi, M. Hahn, T. Buran, Hans Muller, H. J. Hilke, V. V. Lapin, Cesare Chiccoli, Itzhak Roditi, Gueorgui Chelkov, F. Adami, Th. D. Papadopoulou, Guenakh Mitselmakher, S. Almehed, V. Chorowicz, Jesus Marco, G. Lenzen, R. Strub, J. E. Campagne, Maria Roberta Monge, A. Zalewska, W. T. Meyer, N. I. Zimin, M. P. Clara, P. N. Bogolubov, Ugo Gasparini, M. Koratzinos, C. De Clercq, C. Pinori, Christine Kourkoumelis, E. Dahl-Jensen, Olga Botner, Krzysztof Korcyl, R. Pain, Wolfgang Adam, N. Crosland, Edoardo Castelli, Patrick Jarry, G. Rinaudo, A. S. Vodopianov, Jacques Lemonne, V. Ruhlmann, Guido Barbiellini, M. Fernandez Alonso, V. Obraztsov, Ariella Cattai, J. Guy, G. E. Theodosiou, O. Barring, S. Dagoret, P. Vaz, G. Ekspong, M. Mazzucato, M. Schaeffer, A. Passeri, R. Keranen, Philippe Charpentier, Klaus Hamacher, J. Drees, P. Szymanski, L. Bugge, A. J. Camacho Rozas, D. Z. Toet, Tim Adye, D. Bollini, M.D.M. De Fez Laso, Giovanni Darbo, P. Laurikainen, G. Hamel de Monchenault, P. Van Dam, Renato Turchetta, C. De La Vaissiere, S. Biagi, K. Spang, L. Cerrito, S. Gumenyuk, R. A. Brenner, Evangelos Gazis, S. Simonetti, A. Campion, G. Sette, L. Mathis, S. J. Alvsvaag, Maria Elena Pol, M. Jonker, Daniel Treille, H. P. Borner, L. Vibert, S. Katsanevas, Josef Strauss, E. Menichetti, Leif J. Jönsson, B.D. Hyams, E. I. Rosenberg, W. Venus, Stefano Ragazzi, P. Branchini, H. Schneider, N. Yamdagni, K. Kurvinen, Paul Baillon, R. Lucock, F. Cao, J. Velasco, H. De Boeck, B. Jean-Marie, M. Tyndel, J. Lindgren, Pawel Jalocha, Barry King, R. Zukanovich Funchal, M. Dracos, R. Frühwirth, U. Trevisan, Alexander Lincoln Read, Marc Winter, M. Szeptycka, Mogens Dam, T. A. Filippas, M. Pegoraro, A. B. Fenyuk, J. Maillard, J. Timmermans, E. K. Johansson, C. Bosio, M. De Beer, M. Regler, V. Vrba, H. Wahlen, Y. Sacquin, G. Galeazzi, A. Ferrer, B. Franek, K. Moenig, V. Perevozchikov, Ariel Goobar, J. H. Koehne, Luca Tortora, T. Bolognese, E. Fokitis, P. Abreu, P. Borgeaud, K. H. Becks, E. Vallazza, P. Herquet, R. Contri, U. Nau-Korzen, M. Turala, D. Husson, I. A. Tyapkin, T. S. Spassoff, R. Llosa, C. J. Beeston, Manolis Dris, A. Pinsent, S. Squarcia, R. Holmes, H. Saarikko, P. Roudeau, G. Borisov, E. Lillethun, M. Baubillier, H. Mueller, A. M. Zaitsev, K. Pakonski, E. Tchernyaev, F. Bianchi, Mikael Berggren, V. Lepeltier, Kjell Fransson, H. Palka, G. Skjevling, J. W. Lamsa, F. Barao, Paolo Checchia, E. Higon, R. Seufert, F. Scuri, J. Cuevas Maestro, A. M. Wetherell, L. Lanceri, L. Di Ciaccio, U. Kruener-Marquis, Ph. Gavillet, Paolo Ronchese, M. L. Turluer, D. Reid, G. Tristram, Paula Eerola, D.N. Edwards, G. E. Kalmus, A. Firestone, Gianni Zumerle, M. Vollmer, Paolo Giacomelli, P. Poropat, B. Grossetete, Allan Hallgren, Giovanni Valenti, P. Privitera, Andre Augustinus, Piotr Zalewski, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, B. Lund-Jensen, G. Myatt, V.A. Uvarov, J.M. Gago, Janet Harris, R. Moeller, J. N. Jackson, Roberto Cirio, L. K. Resvanis, S. Ferroni, Massimo Caccia, Pierre Billoir, Vladimir Nikolaenko, R. Dzhelyadin, P. Juillot, F. Djama, Jose M. Benlloch, A. Grant, G. Matthiae, V. Canale, M.I. Laakso, Hans Dijkstra, R. Sosnowski, F. Naraghi, E. Lillestol, Joao Varela, M. Voutilainen, G. Grosdidier, M. Crozon, Alessandra Romero, A. Ruiz, J. Kesteman, S. Ueberschaer, A. N. Sissakian, Claudia J. Stubenrauch, Eleuterio Spiriti, B. Dalmagne, Laurent Chevalier, A. Maltezos, Milos Lokajicek, A.K. Topphol, J. E. Hooper, A. Pullia, F. Simonetto, T. Hofmokl, A. Tilquin, Marek Szczekowski, G. Leder, B. Åsman, E. Rosso, H. Klein, M. Nigro, D. Crennell, F. Mandl, P. Beltran, G. Smadja, K. Woschnagg, G. Gopal, E. J. Sanchez, P. Simone, M. J. Bates, Toralf Bernhard Skaali, B. W. Heck, D. Gamba, G. Voulgaris, F. Verbeure, F. Kapusta, V. Falaleev, I. Herbst, Juan Fuster, M. S. Bilenky, L.J. Carroll, P. Weilhammer, I. Belokopytov, I. Lippi, Peter M. Allen, M. Pimenta, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, D. Radojicic, Jan Ridky, B. A. Khomenko, N. De Groot, F. Udo, P. Lutz, A. Stocchi, Francesco Navarria, J. Zúñiga, P. Kapusta, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, Peter Kluit, A. Klovning, U. Mjoernmark, Paolo Pasini, Andrey Korytov, Jan Krolikowski, W. Bartl, H. Fuerstenau, B. V. Batyunia, J. P. Laugier, Natale Demaria, 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), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, Abreu, P., Adam, W., Canale, Vincenzo, 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), and Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC)
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Range (particle radiation), Internet, 010308 nuclear & particles physics, Electron–positron annihilation, 01 natural sciences, teaching, Nuclear physics, 0103 physical sciences, Domain (ring theory), course packs, Physique des particules élémentaires, Higgs boson, ComputingMilieux_COMPUTERSANDEDUCATION, editors, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Física nuclear, 010306 general physics, Particle Physics - Experiment
Abstract: Using a sample of Z0's corresponding to about 12 000 events, we have searched for the production of charged scalars, primarily charged Higgs particles, decaying into c̄scs̄, τν+jets, and τντν. The average detection efficiency is 20%. No candidate was found in the leptonic modes. Masses in the range up to 30-36 GeV/c2 are excluded, extending the mass domain covered by previous e+e- machines., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

215. A precise measurement of the Z resonance parameters through its hadronic decays

Author: G. Sette, P. Siegrist, J-C. Marin, Spyros Tzamarias, H. De Boeck, B. Jean-Marie, M. Tyndel, P. Vaz, J. Maillard, P. Queru, D. Bollini, G. Lenzen, A. A. Rademakers, V. Perevozchikov, S. Biagi, H. P. Borner, H. Foeth, Ugo Gasparini, E. Vela, P. Negri, J.H. Bibby, Craig Buttar, A. De Angelis, D. Delikaris, M. De Beer, Guido Barbiellini, J. Guy, Göran Jarlskog, J. P. Engel, M. V. Castillo Gimenez, N. van Eijndhoven, V. Ruhlmann, J. Werner, Daniel Bloch, Y. Sacquin, Ahmimed Ouraou, G. Damgaard, V.M. Golovatyuk, O. Pingot, G. W. Van Apeldoorn, L. Bugge, A. Letessier-Selvon, Tim Adye, A. J. Camacho Rozas, E. Castelli, L. Ventura, A. Sebastia, D. Z. Toet, T. Bolognese, Hans Muller, W. D. Apel, G. Ekspong, P. N. Bogolubov, A. Campion, E. Dahl-Jensen, Giovanni Darbo, V. Graco, M. A. Houlden, S. O. Holmgren, L. S. Vertogradov, S. Simonetti, R. Zukanovich Funchal, Marc Winter, D. Husson, Sandor Czellar, T. Todorov, L. O. Eek, R. C. Shellard, Josef Hrubec, I. A. Tyapkin, T. S. Spassoff, H. Wahlen, Tiziano Camporesi, G. Polok, R. Lucock, Ariel Goobar, J. H. Koehne, Patrick Jarry, G. Rinaudo, T. Buran, C. Vander Velde, A. M. Segar, G. Cosme, A. Baroncelli, Natale Demaria, A. Sadovsky, P. S. Iversen, F. Fontanelli, A. Markou, J. E. Augustin, N. G. Redaelli, George Kalkanis, P. B. Renton, Maria Elena Pol, D. C. Fries, Marco Bozzo, J. Skeens, K. H. Becks, E. C. Katsoufis, E. Vallazza, Marta Calvi, Geoffrey Smith, F. Alted, C. Astor Ferreres, W.S.C. Williams, P. Frenkiel, P. Ioannou, G. Hamel de Monchenault, M. E. Veitch, F. Couchot, M. Bonapart, C. Lambropoulos, Ugo Amaldi, W. De Boer, W. Kucewicz, C. Caso, Olga Botner, Krzysztof Korcyl, F. Ledroit, G. Stavropoulos, Josef Strauss, E. Lieb, E. Zevgolatakos, F. Waldner, K. D. Brand, S. Katsanevas, M. Pernicka, M. Boratav, V. Chorowicz, C. Walck, J. Bjarne, W. Venus, J. Velasco, Jesus Marco, R. Strub, J. E. Campagne, Louis Lyons, Tuure Tuuva, G. Wormser, B. Korzen, Pieter David, Clara Troncon, B.D. Hyams, M. L. Turluer, B. Koene, E. Menichetti, A.N. Diddens, E. I. Rosenberg, Ariella Cattai, S. Braibant, H. B. Crawley, R.B. Kadyrov, Stefano Ragazzi, Itzhak Roditi, Gueorgui Chelkov, Stefaan Tavernier, A. M. Lopez, P. Laurikainen, M. Koratzinos, D. Reid, J. Drees, F. Hahn, E. Graziani, T. Kreuzberger, W. Van Doninck, K. Kurvinen, W. Krupinski, R. Sekulin, Paolo Morettini, J. G. Loken, Leif J. Jönsson, Evangelos Gazis, P. Beilliere, H. J. Hilke, M. Mazzucato, A. S. Vodopianov, W. A. Mitaroff, Demetrios Loukas, M. Jonker, Luca Tortora, T. A. Filippas, M. Regler, V. Vrba, M. Kopf, T. Moa, G. Maehlum, F. Cao, N. Crosland, U. Trevisan, F. Udo, Tord Ekelof, P. Szymanski, H. Staeck, N. I. Zimin, M. Dracos, E. K. Johansson, F. Richard, C. Matteuzzi, A. Sazonov, M. Hahn, S. Almehed, Francesca Romana Cavallo, A. B. Fenyuk, Mitchell Wayne, F. Stichelbaut, P. Herquet, R. Contri, Gianni Zumerle, U. Nau-Korzen, M. Turala, J.V. Allaby, J.A. Valls, R. Pain, R. Mc Kay, Cesare Chiccoli, S. Haider, B. Franek, O. Barring, C. Bosio, B. Loerstad, Maria Roberta Monge, A. Zalewska, H. Burmeister, S. Dagoret, C. Pinori, F. Adami, V. V. Lapin, R. Zitoun, Jon Christopher Wikne, Manolis Dris, Klaus Hamacher, Robert S. Brown, P. Roudeau, C. Defoix, P. Van Dam, F. Fulda-Quenzer, W. T. Meyer, G. E. Theodosiou, Z. Hajduk, P. Abreu, P. Borgeaud, Maciej Górski, K. W. Glitza, Jacques Lemonne, Renato Turchetta, D. Sacco, C. De La Vaissiere, R. Llosa, R. Keranen, Mikael Berggren, C. De Clercq, Wolfgang Adam, Tiziano Rovelli, M. Cresti, Daniel Treille, S. Gawne, Philippe Charpentier, E. Lillethun, M. Davenport, Matteo Pegoraro, J. M. Brunet, P. Poropat, M. Schaeffer, K. Spang, L. Cerrito, G. Kantardjian, H. Mueller, A. Hakansson, D. Langerveld, A. Passeri, V. Lepeltier, Andre Augustinus, G. Galeazzi, A. Ferrer, M.D.M. De Fez Laso, R. Lauhakangas, U. Kruener-Marquis, V. Canale, S. Gumenyuk, R. A. Brenner, S. J. Alvsvaag, K. Moenig, W. Dulinski, P. V. Chliapnikov, Paolo Checchia, Pawel Jalocha, Barry King, R. Frühwirth, J. Timmermans, Paolo Ronchese, C. J. Beeston, J. Lindgren, G. Vegni, N. Brummer, H. Forsbach, G. Zhang, A. P. Ostankov, Ph. Gavillet, Mario Sannino, M. A. Lopez Aguera, M. Sessa, C. Stanescu, L. Mathis, K. Denisenko, E. Fokitis, W. H. Range, G. D. Alekseev, J. Pyyhtia, A. Pinsent, Luc Pape, R. Orava, D.Yu. Bardin, R. Gokieli, P. Privitera, G. Borisov, S. Squarcia, R. Holmes, H. Saarikko, N. Yamdagni, Piotr Zalewski, B. De Lotto, B. Bouquet, Mogens Dam, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, M. Baubillier, G. Crosetti, Evgueni Vlasov, H. Herr, L. G. Tkatchev, M. Mc Cubbin, K. Hultqvist, J. Dolbeau, P. Kokkinias, M. Fernandez Alonso, P. Bambade, G. Tristram, P.S.L. Booth, P. N. Ratoff, V.A. Uvarov, Th. D. Papadopoulou, V. Obraztsov, Guenakh Mitselmakher, Charles Bricman, Paula Eerola, A. M. Zaitsev, D.N. Edwards, C. Kourkoumelis, D. Vilanova, G. E. Kalmus, M. P. Clara, H. Palka, G. Skjevling, J. N. Jackson, L. Vibert, P. Branchini, J. W. Lamsa, H. Schneider, S. Ferroni, K. Pakonski, E. Tchernyaev, F. Bianchi, Kjell Fransson, F. Barao, Pierre Billoir, R. Dzhelyadin, E. Higon, R. Seufert, J. J. Hernandez, Jose M. Benlloch, A. Grant, P. O. Hulth, M.I. Laakso, F. Scuri, Hans Dijkstra, A. M. Wetherell, J. Cuevas Maestro, L. Lanceri, P. Delpierre, E. Daubie, L. Di Ciaccio, A. Firestone, M. Vollmer, D. Bertrand, Paolo Giacomelli, G. Myatt, J.M. Gago, Janet Harris, B. Grossetete, Allan Hallgren, Giovanni Valenti, R. Moeller, Roberto Cirio, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, P. Juillot, F. Djama, E. Sanchis, B. Lund-Jensen, M. Voutilainen, Joao Varela, G. Grosdidier, M. Crozon, S. Ueberschaer, A. Maltezos, Alessandra Romero, A. Ruiz, Claudia J. Stubenrauch, Eleuterio Spiriti, G. Matthiae, R. Sosnowski, F. Naraghi, E. Lillestol, B. Dalmagne, Laurent Chevalier, M. Nigro, Milos Lokajicek, J. Kesteman, K. Woschnagg, G. Gopal, A.K. Topphol, J. E. Hooper, E. J. Sanchez, P. Simone, A. Pullia, W. Klempt, T. Hofmokl, Marek Szczekowski, E. Rosso, H. Klein, M. S. Bilenky, M. J. Bates, L.J. Carroll, Toralf Bernhard Skaali, D. Gamba, P. Weilhammer, I. Belokopytov, E. Anassontzis, G. Voulgaris, F. Simonetto, F. Verbeure, F. Kapusta, A. Tilquin, G. Leder, B. Åsman, Fernand Grard, D. Crennell, F. Mandl, P. Beltran, G. Smadja, B. W. Heck, I. Herbst, V. Falaleev, I. Lippi, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, Juan Fuster, D. Radojicic, Jan Ridky, P. Lutz, Peter M. Allen, M. Pimenta, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, J. Zúñiga, A. Klovning, U. Mjoernmark, Paolo Pasini, Jan Krolikowski, W. Bartl, H. Fuerstenau, J. P. Laugier, P. Kapusta, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, Peter Kluit, Laboratoire de l'Accélérateur Linéaire (LAL), 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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Abreu, P., Adam, W., Canale, Vincenzo, Heyd, Yvette, and 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)
Subjects: Nuclear and High Energy Physics, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], pragmatism, truth, Electron–positron annihilation, Hadron, fiction, possible worlds, 01 natural sciences, Resonance (particle physics), web, Standard Model, RDF, Nuclear physics, Cross section (physics), semantic web, esthetics, 0103 physical sciences, memetic, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Nuclear Experiment, metalanguage, modal logic, Physics, Internet, 010308 nuclear & particles physics, trust, 3. Good health, Massless particle, Physique des particules élémentaires, High Energy Physics::Experiment, Física nuclear, Neutrino, Beam (structure), Particle Physics - Experiment
Abstract: A measurement of the cross section for e+e-→ hadrons using 11 000 hadronic decays of the Z boson at ten different center-of-mass energies is presented. A three-parameter fit gives the following values for the Z mass MZ, the total width ΓZ, the product of the electronic and hadronic partial widths ΓeΓh, and the unfolded pole cross section σ0: MZ = 91.171 ± 0.030 (stat.) ± 0.030 (beam) GeV, ΓZ = 2.511 ± 0.065 GeV, ΓeΓh = 0.148 ± 0.006 (stat.) ± 0.004 (syst.) GeV2, σ0 = 41.6 ± 0.7 (stat.) ± 1.1 (syst.) nb, Good agreement with the predictions of the standard model is observed. From a two-parameter fit the number of massless neutrino generations is found to be Nv = 2.91 ± 0.26. Thus the hypothesis of a fourth neutrino with mass less than 40 GeV is excluded with 95% confidence level. Combining the cross section measurements with the ratio Γl/Γh reported in another DELPHI paper [Phys. Lett. B 241 (1990) 425], the hadronic, leptonic and invisible widths are found to be Γh = 1741 ± 61 MeV, Γl = 85.1 ± 2.9 MeV, Γh/Γl = 20.45 ± 0.98, Γinv = 515 ± 54 MeV, in good agreement with the standard model., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

216. A new example of the unified structural description in superspace of perovskite-related compounds of typeAnBnO3n+2. The casen> 5 withA= Na and Ca,B= Nb

Author: J. Darriet, F. J. Zúñiga, Tomasz Breczewski, Andreas Schönleber, and J. M. Perez-Mato
Subjects: Materials science, Condensed matter physics, Structural Biology, Quantum electrodynamics, Type (model theory), Superspace, Perovskite (structure)
Published: 2004

217. Tuning the lateral density of ZnO nanowire arrays and its application as physical templates for radial nanowire heterostructuresElectronic supplementary information (ESI) available: Experimental procedures and a scheme of the PLD growth route for core–shell nanowire heterostructures. See DOI: 10.1039/b926475b

Author: B. Q. Cao, J. Zúñiga–Pérez, C. Czekalla, H. Hilmer, J. Lenzner, N. Boukos, A. Travlos, M. Lorenz, and M. Grundmann
Abstract: The lateral density of ZnO nanowire arrays grown with pulsed laser deposition (PLD) can be tuned from 1 to 10−2μm−2by introducing a ZnO nucleation layer and optimizing the distance between the substrate and the ablated target. High-density (∼10 μm−2) nanowire arrays can be grown on sapphire substrates with or without gold catalysts. However, if a ZnO wetting layer was adopted, the density of ZnO nanowires could be controlled with high reproducibility. The decreasing growth density is attributed to a competition between the two-dimensional film epitaxy and one-dimensional nanowire growth. The dependence of nanowire density on the substrate–target distance mainly arises from the expansion dynamics of the plasma plume and the chamber geometry. Using low-density nanowires as templates, a general PLD route was developed to grow radial nanowire heterostructures. Here we demonstrate MgZnO/ZnO/MgZnO nanowire quantum wells and ZnO/ZnO:P core–shell nanowire p–n junctions. [ABSTRACT FROM AUTHOR]
Published: 2010
Full Text: View/download PDF

218. Intermolecular Proton Transfer in Microhydrated Guanine−Cytosine Base Pairs: a New Mechanism for Spontaneous Mutation in DNA.

Author: J. P. Cerón-Carrasco, A. Requena, J. Zúñiga, C. Michaux, E. A. Perpète, and D. Jacquemin
Published: 2009
Full Text: View/download PDF

219. Detection of a SERK -like gene in coconut and analysis of its expression during the formation of embryogenic callus and somatic embryos.

Author: M. Pérez-Núñez, R. Souza, L. Sáenz, J. Chan, J. Zúñiga-Aguilar, and C. Oropeza
Subjects: COCONUT palm, GENE expression, SOMATIC embryogenesis, CELLULAR signal transduction, LEUCINE zippers, GENETIC code
Abstract: Abstract Somatic embryogenesis involves different molecular events including differential gene expression and various signal transduction pathways. One of the genes identified in early somatic embryogenesis is S OMATIC E MBRYOGENESIS R ECEPTOR-like K INASE (SERK). Cocos nucifera (L.) is one of the most recalcitrant species for in vitro regeneration, achieved so far only through somatic embryogenesis, although just a few embryos could be obtained from a single explant. In order to increase efficiency of this process we need to understand it better. Therefore, the purpose of the present work was to determine if an ortholog of the SERK gene is present in the coconut genome, isolate it and analyze its expression during somatic embryogenesis. The results showed the occurrence of a SERK ortholog referred to as CnSERK. Predicted sequence analysis showed that CnSERK encodes a SERK protein with the domains reported in the SERK proteins in other species. These domains consist of a signal peptide, a leucine zipper domain, five LRR, the Serine-Proline-Proline domain, which is a distinctive domain of the SERK proteins, a single transmembrane domain, the kinase domain with 11 subdomains and the C terminal region. Analysis of its expression showed that it could be detected in embryogenic tissues before embryo development could be observed. In contrast it was not detected or at lower levels in non-embryogenic tissues, thus suggesting that CnSERK expression is associated with induction of somatic embryogenesis and that it could be a potential marker of cells competent to form somatic embryos in coconut tissues cultured in vitro. [ABSTRACT FROM AUTHOR]
Published: 2009

220. Structure of the incommensurate phase of 4,4'-dichlorodiphenyl sulphone at 90 K

Author: Tomasz Breczewski, J. M. Perez-Mato, and F. J. Zúñiga
Subjects: Crystallography, Materials science, Structural Biology, Phase (matter), Structure (category theory)
Published: 1993

221. Biodiesel from 'Morelos' Rice: Synthesis, Oxidative Stability, and Corrosivity

Author: J. Zuñiga-Díaz, E. Reyes-Dorantes, A. Quinto-Hernandez, J. Porcayo-Calderon, J. G. Gonzalez-Rodriguez, and L. Martinez-Gomez
Subjects: Chemistry, QD1-999
Abstract: Rice bran is a by-product of great production worldwide and its use for the synthesis of biodiesel does not affect the food chain and therefore it is an excellent alternative for the production of biofuels with low carbon footprint. In this work, the synthesis of biodiesel was carried out from the raw rice bran oil of a kernel variety called “Morelos rice.” The stability and corrosivity characteristics of biodiesel were determined. Biodiesel stability was determined both under storage conditions and under accelerated oxidation conditions, and its corrosivity was evaluated by electrochemical impedance spectroscopy at 110°C under aerated conditions. The results showed that, due to the high instability of the rice bran, its raw oil had a high content of free fatty acids. The synthesized biodiesel showed excellent stability under storage conditions of up to five months, and its oxidative stability was much higher than that established in international standards. On the other hand, biodiesel showed low corrosivity and this was only significant once oxidative degradation began.
Published: 2018
Full Text: View/download PDF

222. Yield, selected chemical composition and nutritive value of 14 selections of amaranth grain representing four species

Author: Luiz G. Elias, M. Breuner, J. M. Gonzáles, J. Zúñiga, and Ricardo Bressani
Subjects: Amaranthus cruentus, Nutrition and Dietetics, Protein efficiency ratio, biology, Chemistry, Amaranthus hybridus, Amaranth, Amaranthaceae, biology.organism_classification, chemistry.chemical_compound, Animal science, Plant protein, Botany, Amaranthus caudatus, Agronomy and Crop Science, Chemical composition, Food Science, Biotechnology
Abstract: A set of 14 selections of four amaranth species were studied. Six yielded over 10 kg 36 m−2, and three below 5 kg 36 m−2. Grain size varied from 1.55 to 2.14 mm, and seed weight from 0.46 to 1.18 mg seed−1. There was no relationship between seed weight and yield. Protein content varied from 12.5 to 16.0%, while fat varied from 7.7 to 12.8%. The content of P, K, Ca, Mg, Na, Fe, Cu, Mn and Zn was similar among all selections. Trace amounts of C14 fatty acids were found, while C16 acids varied from 16.83 to 23.83% of the oil. The C18:0 fatty acids varied from 1.86 to 4.11%, the C18:1 from 20.29 to 35.46%, while the C18:2 fatty acids varied from 38.25 to 57.86%. Lysine varied from 0.73 to 0.84%, with tryptophan values ranging from 0.18 to 0.28%. Seeds from all selections were processed by hot-water soaking for 20 min followed by drum-drying, for protein quality evaluation. The three A. caudatus had an average protein efficiency ratio (PER) of 2.45; A. hybridus a PER of 2.34; A. cruentus 2.36 and A. hypo-chondriacus 2.33. Differences were not statistically different. Light and dark coloured seeds had the same average value of 2.36, the study showed important genetic differences in chemical composition.
Published: 1987

223. On the structure and symmetry of incommensurate phases. A practical formulation

Author: F. J. Zúñiga, J. M. Perez-Mato, A. Garcia Arribas, and Gotzon Madariaga
Subjects: Diffraction, Formalism (philosophy of mathematics), Theoretical physics, Structural Biology, Internal space, Multidimensional space, General expression, Structure factor, Superspace, Topology, Mathematics
Abstract: The structural description, symmetry and diffraction properties of incommensurate modulated phases are revised using a real-space framework. The superspace formalism usually employed is reformulated using a practical description where no multidimensional geometrical constructions are needed. The incommensurate structural distortion is described in terms of 'atomic modulation functions' where the internal space is only considered as a continuous label for the cells of the non-distorted structure. Hence, no atomic positions or thermal tensors in a multidimensional space are defined. By this means and with the introduction of the concept of 'atomic modulation factors' a general expression for the structure factor is proposed which constitutes a direct generalization of the standard expression for a commensurate structure. The concept of superspace symmetry is reduced in this approach to a simple relation between the defined atomic modulation functions, which can be directly translated by means of the structure-factor expression into the symmetry and extinction rules of the diffraction diagram. The advantages of superspace formalism in the analysis of commensurate modulated phases are also discussed. The use of superspace groups for describing the symmetry of superstructures, contrary to some recent claims, does not formally reduce the number of structural parameters but may often allow some of them to be neglected.
Published: 1987

224. Structural phase transitions in crystals with P63/mmc symmetry

Author: M. J. Tello, F. J. Zúñiga, J. M. Perez-Mato, and J L Manes
Subjects: Physics, Pure mathematics, Group (mathematics), Restricted representation, Irreducible representation, Homogeneous space, General Engineering, General Physics and Astronomy, Symmetry (geometry), Real representation, Condensed Matter Physics, Space (mathematics), Particle physics and representation theory
Abstract: A study of the possible phase symmetries derived from a prototype phase with space group P63/mmc (D6h4) has been performed. Only those phases that can be explained as the result of the onset of an order parameter transforming according to one irreducible representation of the prototype space group are considered. The different space groups for the possible distorted phases have been investigated. All the irreducible representations which belong to symmetry points in the hexagonal Brillouin zone are analysed. The Landau and Lifshitz criteria have been considered to determine those transitions which should necessarily be first order. For every representation the authors have calculated the subspace in the representation space along which the displacement of the order parameter must take place to describe the different permitted symmetries for the distorted phase. Every considered irreducible representation D(k, j) and every relevant subgroup G of P63/mmc, of the number of times that the identity representation is contained in the representation subduced in G by D(k,j). This information together with the chain subduction criterion permits a complete investigation of the symmetry in the representation space.
Published: 1981

225. Structural analysis of the incommensurate and lock-in phases of tetramethylammonium tetrachlorozincate(II), [N(CH3)4]2[ZnCl4]

Author: M. J. Tello, Gotzon Madariaga, F. J. Zúñiga, and J. M. Perez-Mato
Subjects: Tetramethylammonium, chemistry.chemical_classification, Stereochemistry, chemistry.chemical_element, General Medicine, Zinc, Crystal structure, General Biochemistry, Genetics and Molecular Biology, chemistry.chemical_compound, Crystallography, chemistry, X-ray crystallography, Molecule, Inorganic compound, Single crystal
Abstract: La phase incommensurable de [N(CH 3 ) 4 ] 2 [ZnCl 4 ] cristallise dans le groupe de superespace Pmcn. Affinement de la structure jusqu'a 0,052. La phase «lock-in» cristallise dans le groupe d'espace P2 1 cn. Affinement jusqu'a 0,075
Published: 1987

226. A comparative study of the modulated structures of some A2BX4 compounds

Author: F. J. Zúñiga, Gotzon Madariaga, and J. M. Perez-Mato
Subjects: Optics, business.industry, Chemistry, Modulation (music), Condensed Matter::Strongly Correlated Electrons, General Materials Science, business, Polarization (waves), Instrumentation, Molecular physics
Abstract: The structures of the modulated phases of K2SeO4, Rb2ZnCl4, Rb2ZnCl4 and Cs2CdBr4 are compared. Both commensurate and incommensurate modulations are considered. Clear common features can be derived between the polarization vectors of their primary harmonic modulations. Even distortions with very different modulation wavevectors present a clear correlation.
Published: 1989

227. Structural analysis of the threefold-modulated monoclinic phase of [N(CH3)4]2ZnCl4

Author: Gotzon Madariaga, F. J. Zúñiga, and J. M. Perez-Mato
Subjects: chemistry.chemical_classification, Crystallography, Chemistry, Phase (matter), Inorganic chemistry, X-ray crystallography, General Medicine, Crystal structure, Inorganic compound, General Biochemistry, Genetics and Molecular Biology, Monoclinic crystal system
Abstract: Cristallisation dans P2 1/n avec affinement jusqu'a 0,062 a 250 K et 0,064 a 200 K. L'ecart par rapport a la phase haute temperature est analyse en termes de mode de symetrie et compare avec la distorsion dans la phase incommensurable
Published: 1989

228. Group theoretical analysis of the structural phase transitions sequence in the quasi-one dimensional compound ((CCH3)2NH)CdCl3

Author: M. J. Tello, F. J. Zúñiga, J. M. Perez-Mato, J L Manes, and G Chapuis
Subjects: Physics, Group (periodic table), Normal mode, Distortion, Homogeneous space, General Engineering, Phase (waves), General Physics and Astronomy, Order (group theory), Orthorhombic crystal system, Condensed Matter Physics, Molecular physics, Symmetry (physics)
Abstract: The two recently reported structural phase transitions in (CH3)3NHCdCl3 are investigated from a group theoretical point of view and the symmetries of their corresponding order parameters have been determined. The authors also present the faint variables and modes for every phase and their faintness indices. From a study of the distortion which relates the prototype phase with the room temperature structure, they show how the orthorhombic distortion can be understood as mainly the result of two normal modes, one corresponding to antiphase rotations of successive octahedra columns, and the other related to y displacements with Eg symmetry of the nitrogen atoms. The two motions are clearly correlated.
Published: 1982

229. Determination of incommensurate structures: Choice of atomic parameters

Author: F. J. Zúñiga, Gotzon Madariaga, and J. M. Perez-Mato
Subjects: Physics, Diffraction, Condensed matter physics, Diagram, Modulation (music), Phase (waves), Structure (category theory), General Materials Science, Instrumentation
Abstract: It is argued that in the diffraction diagram of an incommensurate modulated structure only the satellite reflections are sensitive to the relative phases of the atomic modulation functions. The consequences of this fact on the structure refinement and the choice of structural parameters are discussed. Taking into account these considerations, the structure of the incommensurate modulated phase of K2SeO4 is determined from new experimental data.
Published: 1989

230. NaAsS2, a synthetic sulfosalt related to the NaCl type*

Author: J. E. Iglesias, W. Nowacki, and F. J. Zúñiga
Subjects: Inorganic Chemistry, Crystallography, Chemistry, General Materials Science, Condensed Matter Physics
Abstract: NaAsS2 is monoclinic, P21/c, a = 5.867(2) Å, b = 11.305(3) Å, c = 5.586(2) Å, β = 92.95(2)°, Z = 4. The structure has been determined from three-dimensional x-ray data collected by counter methods, and refined by least-squares to a final conventional R value (on F) of 0.0311 for 651 measured reflections. The structure can be considered as an ordered derivative of the NaCl type, and is similar to the structure of BaSnS2. A salient structural feature is the presence of infinite chains of composition AsS2 which run in the direction of c axis. The metal ordering observed in this structure is different from that present in KSbS2, which is a NaCl ordered derivative structure as well.
Published: 1977

231. Marker-assisted breeding for TaALMT1, a major gene conferring aluminium tolerance to wheat

Author: B. J. Soto-Cerda, C. Inostroza-Blancheteau, M. Mathías, E. Peñaloza, J. Zuñiga, G. Muñoz, Z. Rengel, and H. Salvo-Garrido
Subjects: acid soils, backcross lines, gene expression, introgression, malate transporter, microsatellite markers, Biology (General), QH301-705.5, Plant ecology, QK900-989
Abstract: Aluminium toxicity in acid soils is the main limitation to crop production worldwide. In wheat (Triticum aestivum L.), the Al-activated malate transporter (TaALMT1) gene located on chromosome 4DL is associated with malate efflux and Al-tolerance. To introgress Al-tolerance from the breeding line CAR3911 into the high yielding Al-sensitive cultivar Kumpa-INIA, phenotypic and molecular characterizations of gene/QTL underlying Al-tolerance in CAR3911 followed by marker-assisted backcrossing (MAS-BC) were undertaken. Al-tolerant backcross (BC) lines were selected using the functional marker ALMT1-4 designed immediately upstream of the TaALMT1 coding region. Foreground and background selections using ALMT1-4 and microsatellite markers were conducted. Linkage and sequence analyses suggest that the TaALMT1 gene could underly the Al-tolerance in CAR3911, possessing the same promoter type (V) as the Al-tolerant genotypes Carazinho and ET8. The MAS-BC strategy allowed the selection of Al-tolerant lines with the smallest introgressed region (6 cM) on 4D and the highest recurrent parent genome (RPG) (98 %) covering 2 194 cM of the wheat genome. The homozygous BC3F2 line named Kumpa-INIA-TaALMT1 expressed a 3-fold higher Al-tolerance than its isogenic line Kumpa-INIA at 40 μM Al in the hydroponic solution, and similarly to CAR3911 and Carazinho. The MAS-BC strategy was successful for the introgression of the TaALMT1 gene into Kumpa-INIA in only three BC generations, shortening the breeding cycle to 24 months, which promises to increase wheat production and a greater yield stability in the acid soils of Southern Chile.
Published: 2015
Full Text: View/download PDF

232. Fatty Amides from Crude Rice Bran Oil as Green Corrosion Inhibitors

Author: E. Reyes-Dorantes, J. Zuñiga-Díaz, A. Quinto-Hernandez, J. Porcayo-Calderon, J. G. Gonzalez-Rodriguez, and L. Martinez-Gomez
Subjects: Chemistry, QD1-999
Abstract: Due to its high oil content, this research proposes the use of an agroindustrial byproduct (rice bran) as a sustainable option for the synthesis of corrosion inhibitors. From the crude rice bran oil, the synthesis of fatty amide-type corrosion inhibitors was carried out. The corrosion inhibitory capacity of the fatty amides was evaluated on an API X-70 steel using electrochemical techniques such as real-time corrosion monitoring and potentiodynamic polarization curves. As a corrosive medium, a CO2-saturated solution (3.5% NaCl) was used at three temperatures (30, 50, and 70°C) and different concentrations of inhibitor (0, 5, 10, 25, 50, and 100 ppm). The results demonstrate that the sustainable use of agroindustrial byproducts is a good alternative to the synthesis of environmentally friendly inhibitors with high corrosion inhibition efficiencies.
Published: 2017
Full Text: View/download PDF

233. [Epidemiology of Chagas' disease in Chile. Rural sectors. Triatomid domiciliary infestation, their rates of infection by Trypanosoma cruzi and new contributions to the knowledge of Chagas' infection in domestic mammals of IV Region (1982-1983)]

Author: V, Correa, J, Zúñiga, J, Briceño, M C, Contreras, J C, Aranda, J, Valdés, A, Rojas, F, Villarroel, and H, Schenone
Subjects: Sheep, Goats, Trypanosoma cruzi, Sheep Diseases, Rural Health, Insect Vectors, Dogs, Cats, Housing, Animals, Humans, Chagas Disease, Rabbits, Triatoma, Chile, Triatominae
Published: 1984

234. [Rupture of dissecting aneurysm of aorta during pregnancy]

Author: F, Avilés and J, Zúñiga
Subjects: Adult, Pregnancy, Aortic Rupture, Pregnancy Complications, Cardiovascular, Humans, Aorta, Thoracic, Female
Published: 1988

235. [Congenital labor emphysema (C.L.E.)]

Author: J, Rodríguez Ormazábal, J, Peñailillo, J, Zúñiga, G, Girardi, J, Thümber, S, Benvensite, and T M, Julia Cavada
Subjects: Radiography, Pulmonary Emphysema, Humans, Infant
Published: 1980

236. [Oil seeds from the American tropics]

Author: J, Zúñiga Rojas
Subjects: Fruit, Fatty Acids, Seeds, Guatemala, Oils
Abstract: The fatty acid composition of the oil content of seeds from native fruits of the American Tropics was analyzed. The species studied were maracuyá (Passiflora edulis), morro (Crescentia alata), zapote (Calocarpum mammosum) and icaco (Chrysobalanus icaco). The findings for maracuyá are in agreement with the data found in the literature. There is no information pertaining to the fatty acid composition of the seed oil for the other species. Icaco oil showed 4 unusual signals in its GC profile, two of which were identified as geometric isomers of licanic acid. The structure of parinaric acid was assigned to the second pair.
Published: 1981

237. [Intravenous brain angioscintigraphy and brain death (author's transl)]

Author: J, Banzo Marraco, C, Baselga Asensio, M D, Abós Olivares, C, Iríbar Ibabe, J, Zúñiga Díaz, J I, Banzo Marraco, and J, Teijeiro Vidal
Subjects: Male, Brain Death, Brain, Electroencephalography, Cerebral Arteries, Diagnosis, Differential, Meningoencephalitis, Brain Injuries, Cerebrovascular Circulation, Child, Preschool, Humans, Coma, Child, Radionuclide Imaging
Abstract: Intravenous brain angioscintigraphy in combination with immediate static scan are very useful as a complement to the clinical and electroencephalographic data in diagnosis of brain death. Confusion in the differentiation of extracerebral from intracerebral flow on the dynamic radionuclide angiogram can be accomplished by identifying presence or absence of uptake in cerebral sinuses. Authors consider that the radionuclide study should be carried out in posterior view. Exploration is safe, quick to perform and easy to interpret and it enables to distinguish brain death from comas due to drug intoxication.
Published: 1981

238. [Bronchial asthma in children (results of 2 years of treatment in 265 cases)]

Author: R, González, A, Murillo, G, Girardi, J, Zúñiga, R, Burdach, A, Varas, L, Boza, E, Cortés, C, Barros, and C, Barra
Subjects: Male, Adolescent, Adrenal Cortex Hormones, Child, Preschool, Humans, Female, Child, Asthma, Respiratory Function Tests, Skin Tests
Published: 1982

239. [Bronchial asthma in children under 2 years of age]

Author: G, Girardi Briere, A, Quezada Lagos, J, Zúñiga Pacheco, and A, Arriagada Labbe
Subjects: Eosinophils, Male, Leukocyte Count, Age Factors, Sputum, Humans, Infant, Female, Asthma, Bronchodilator Agents, Skin Tests
Abstract: Bronchial asthma is defined and some basic physiopathological phenomena are quoted. The most important facts leading to the investigation and the possibility of establishing the diagnosis of bronchial asthma in infants are mentioned. 61 children under 2 years of age who had been taken for consultation to the Bronchial Pulmonary Disease Department of the Exequiel González Cortés Hospital and the Child Medical Institute were analyzed in connection with the contribution of the anamnesis, physical check-up and the laboratory test to the diagnosis of the bronchial asthma. The following items are emphasized: value of the clinical history, the clinical test of total reversability of bronchial obstruction to (towards) adrenaline and the esoinophil count in bronchial secretion, and the skin test in children over 12 months of age. The conclusion is that it is possible to diagnose bronchial asthma in the child under two years old through simple, specific methods in any medical center with minimal equipment.
Published: 1979

240. Hablar de 'Dios' es hablar de 'pluralidad': Diálogo interreligioso como ejercicio práctico

Author: Hanzel J. Zúñiga Valerio
Subjects: diálogo interreligioso, diversidad religiosa, filosofía de la religión, fundamentalismos, Philosophy. Psychology. Religion
Abstract: El artículo debate las dimensiones del diálogo en el lenguaje cotidiano y propone la categoría de des-centralización desde el cristianismo para propugnar una mayor apertura en la práctica del diálogo interreligioso. Asimismo, analiza las posibles confusiones que se dan en la práctica de este ejercicio y explora algunas alternativas a los distintos fundamentalismos religiosos desde la experiencia de un grupo presente y actuante: el Foro Interreligioso de Costa Rica.
Published: 2024

241. A study of intermittency in Hadronic Z$^0$ Decays

Author: Natale Demaria, Tord Ekelof, H. Staeck, Itzhak Roditi, M. Pernicka, Jesus Marco, R. Strub, J. E. Campagne, M. Koratzinos, Francesca Romana Cavallo, S. Dagoret, A. Firestone, N.K. Vishnevskiy, J. Dolbeau, Mitchell Wayne, Daniel Treille, J. Lindgren, Chiara Meroni, A. Campion, P. Negri, P. Bambade, V. Ruhlmann, A. Markou, J.H. Bibby, Göran Jarlskog, S. O. Holmgren, L. S. Vertogradov, A. Letessier-Selvon, P.S.L. Booth, P. N. Ratoff, Gueorgui Chelkov, F. Simonetto, D. Husson, Nikolai Smirnov, W. D. Apel, P. Van Dam, B. Loerstad, H. Burmeister, V. V. Lapin, B. Dalmagne, Laurent Chevalier, George Kalkanis, P. B. Renton, I. A. Tyapkin, T. S. Spassoff, Charles Bricman, A. Klovning, M. Vollmer, U. Mjoernmark, J. E. Augustin, C. De Clercq, L. Bugge, R. Zukanovich Funchal, Marc Winter, A. Tilquin, G. Borisov, Robert S. Brown, A. J. Camacho Rozas, G. Wormser, Pieter David, R. Lauhakangas, G. Leder, M. Baubillier, D. Z. Toet, U. Rossi, Paolo Giacomelli, Paolo Pasini, E. Lieb, Piotr Zalewski, C. Troncon, H. Wahlen, D. C. Fries, B. Åsman, J. Skeens, N. Crosland, A. M. Zaitsev, Alexander Vodopyanov, M. Fernandez Alonso, Renato Turchetta, Milos Lokajicek, J. Kesteman, V. Obraztsov, N. Brummer, Ariel Goobar, C. De La Vaissiere, J. H. Koehne, L. O. Eek, R. C. Shellard, E. C. Katsoufis, Klaus Hamacher, Josef Hrubec, M. Sessa, C. Caso, E. Tchernyaev, F. Bianchi, M. P. Clara, Ariella Cattai, Kjell Fransson, J. Drees, E. Zevgolatakos, Patrick Jarry, G. Rinaudo, Marta Calvi, Geoffrey Smith, D. Crennell, W. H. Range, F. Mandl, P. Beltran, J. Pyyhtia, S. Gumenyuk, R. A. Brenner, G. Hamel de Monchenault, G. Sette, M. Boratav, Evangelos Gazis, C. Vander Velde, Maria Elena Pol, K. H. Becks, G. Ekspong, P. Laurikainen, S. Katsanevas, Leif J. Jönsson, A. M. Segar, V.A. Uvarov, Josef Strauss, C. Bosio, H. J. Hilke, B.D. Hyams, M. Dracos, B. Grossetete, Allan Hallgren, H. B. Crawley, E. I. Rosenberg, D. Y. Bardin, S. Braibant, E. Vallazza, G. Smadja, S. J. Alvsvaag, G. Polok, G. W. Van Apeldoorn, M. Kopf, J. Cuevas Maestro, F. Alted, A. De Min, Joao Varela, Giovanni Darbo, R. Lucock, T. Odegaard, Jan Krolikowski, M. De Beer, K. Kurvinen, Pawel Jalocha, Barry King, S. Simonetti, T. A. Filippas, Giovanni Valenti, M. Regler, W. Bartl, E. Castelli, L. Ventura, J. N. Jackson, G. D. Alexeev, W. Venus, Y. Sacquin, J. Velasco, P. S. Iversen, F. Fontanelli, H. De Boeck, P. Weilhammer, C. Lambropoulos, Ugo Amaldi, B. Jean-Marie, J.V. Allaby, B. W. Heck, U. Trevisan, W. A. Mitaroff, J. A. Valls Ferrer, M. Pegoraro, F. J. Harris, T. Bolognese, A. Sebastia, W. De Boer, M. E. Veitch, S. Haider, R. Zitoun, R. Frühwirth, J. Maillard, E. Sanchis, F. Couchot, J. P. Laugier, Mogens Dam, F. Richard, C. Matteuzzi, U. Kruener-Marquis, C. Defoix, V. Falaleev, A. Lopez-Fernandez, R. Gokieli, J. Bjarne, Wolfgang Adam, W. Krupinski, Yu. Sedykh, C. Astor Ferreres, S. Ferroni, R. Llosa, J. Timmermans, V. Perevozchikov, A.K. Topphol, M. Hahn, H. Mueller, J. E. Hooper, Hans Muller, S. Almehed, S. Ueberschaer, Z. Hajduk, M. Tyndel, F. Fulda-Quenzer, P. Kapusta, T. Kreuzberger, G. E. Theodosiou, Paolo Ronchese, Maciej Górski, Tiziano Camporesi, Tuure Tuuva, G. Cosme, A. Baroncelli, C. Pinori, B. Franek, P. N. Bogolubov, W. Van Doninck, F. Hahn, D. Wormald, Pierre Billoir, N. G. Redaelli, M. Bonapart, Maria Roberta Monge, Marco Bozzo, A. Maltezos, M. Davenport, E. Dahl-Jensen, J. P. Engel, A. Hakansson, M. V. Castillo Gimenez, J. M. Brunet, B. Lund-Jensen, M.D.M. De Fez Laso, M. S. Bilenky, V. Vrba, P. Frenkiel, P. Ioannou, W. T. Meyer, Mario Sannino, G. Damgaard, P. Siegrist, O. Pingot, L.J. Carroll, R. Dzhelyadin, A. Passeri, J-C. Marin, M. A. Lopez Aguera, G. Matthiae, B. Koene, Louis Lyons, F. Waldner, K. D. Brand, Jacques Lemonne, G. Tristram, C. Walck, V. Gracco, F. Stichelbaut, K. W. Glitza, Jose M. Benlloch, A. Grant, Paula Eerola, M. L. Turluer, D.N. Edwards, L. Mathis, D. Reid, Borge Svane Nielsen, T. Buran, M.I. Laakso, R. Orava, Fernand Grard, J. J. Lozano, M. H. Gros, A.N. Diddens, R. Mc Kay, M. Schaeffer, Spyros Tzamarias, Stefaan Tavernier, Th. D. Papadopoulou, Guenakh Mitselmakher, V. Canale, Hans Dijkstra, W. Dulinski, N. Yamdagni, G. E. Kalmus, Paul Baillon, P. Vaz, I. Belokopytov, D. Bollini, Gianni Zumerle, Krzysztof Doroba, F. Adami, P. V. Chliapnikov, G. Skjevling, Jan Buytaert, E. Anassontzis, M. Jonker, W.S.C. Williams, Valery Pozdnyakov, Alexander Lincoln Read, M. Szeptycka, M. A. Houlden, J. W. Lamsa, B. Bouquet, A. B. Fenyuk, Paolo Morettini, E. Graziani, J. G. Loken, P. Abreu, P. Borgeaud, R. Sosnowski, W. Kucewicz, N. I. Zimin, F. Barao, J. J. Hernandez, R. Keranen, Philippe Charpentier, P. O. Hulth, C. Stanescu, P. Poropat, D. Benedic, P. Beilliere, Demetrios Loukas, Andre Augustinus, Peter Kluit, S. Biagi, E. K. Johansson, I. Lippi, Mikael Berggren, E. Higon, R. Seufert, K. Spang, L. Cerrito, H. P. Borner, F. Naraghi, Olga Botner, F. Ledroit, F. Scuri, V. Lepeltier, G. Stavropoulos, V. Chorowicz, E.N. Tsyganov, J. H. Wickens, Paolo Checchia, G. Vegni, P. Delpierre, G. Lenzen, E. Daubie, A. A. Rademakers, A. M. Wetherell, Jose Luis Contreras, Ph. Gavillet, R. Pain, O. Barring, Sandor Czellar, L. Lanceri, L. Di Ciaccio, E. Lillestol, Peter M. Allen, G. Myatt, M. Pimenta, L. Vibert, P. Privitera, C. J. Beeston, B. A. Khomenko, N. De Groot, J.M. Gago, H. Foeth, A. Zalewska, B. Korzen, M. Voutilainen, G. Grosdidier, M. Crozon, A. Stocchi, P. Branchini, Francesco Navarria, A. Pinsent, H. Schneider, Alessandra Romero, J. Zúñiga, A. Ruiz, R. Moeller, S. Squarcia, R. Holmes, H. Saarikko, R.B. Kadyrov, Roberto Cirio, L. K. Resvanis, A. N. Sissakian, Craig Buttar, D. Radojicic, A. De Angelis, D. Delikaris, Claudia J. Stubenrauch, Massimo Caccia, Eleuterio Spiriti, Vladimir Nikolaenko, Y.N. Gotra, Jan Ridky, K. Korcyl, Luca Tortora, P. Herquet, R. Contri, N. van Eijndhoven, J. Werner, P. Juillot, Daniel Bloch, M. Mazzucato, F. Djama, D. Bertrand, Ahmimed Ouraou, V.M. Golovatyuk, U. Nau-Korzen, P. Szymanski, F. Udo, P. Lutz, Manolis Dris, P. Roudeau, E. Lillethun, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Turala, H. Herr, H. Palka, L. G. Tkatchev, R. Sekulin, T. Moa, G. Maehlum, Tiziano Rovelli, M. Cresti, S. Gawne, G. Kantardjian, H. Forsbach, G. Zhang, A. P. Ostankov, Luc Pape, E. Menichetti, Stefano Ragazzi, F. Cao, G. Galeazzi, A. Ferrer, K. Moenig, E. Fokitis, Ugo Gasparini, Guido Barbiellini, J. Guy, M. J. Bates, Tim Adye, Toralf Bernhard Skaali, D. Gamba, G. Voulgaris, M. Mc Cubbin, K. Hultqvist, P. Kokkinias, F. Verbeure, F. Kapusta, C. Kourkoumelis, D. Vilanova, I. Herbst, Juan Fuster, A. Pullia, H. Furstenau, W. Klempt, T. Hofmokl, Marek Szczekowski, E. Rosso, H. Klein, M. Nigro, P. Yepes, K. Woschnagg, Javier Sánchez, G. Gopal, E. J. Sanchez, Abreu, P, Adam, W, Adami, F, Adye, T, Alexeev, G, Allaby, J, Allen, P, Almehed, S, Alted, F, Alvsvaag, S, Amaldi, U, Anassontzis, E, Apel, W, Asman, B, Ferreres, C, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barbiellini, G, Bardin, D, Baroncelli, A, Barring, O, Bartl, W, Bates, M, Baubillier, M, Becks, K, Beeston, C, Beilliere, P, Belokopytov, I, Beltran, P, Benedic, D, Benlloch, J, Berggren, M, Bertrand, D, Biagi, S, Bianchi, F, Bibby, J, Bilenky, M, Billoir, P, Bjarne, J, Bloch, D, Bogolubov, P, Bollini, D, Bolognese, T, Bonapart, M, Booth, P, Boratav, M, Borgeaud, P, Borisov, G, Borner, H, Bosio, C, Botner, O, Bouquet, B, Bozzo, M, Braibant, S, Branchini, P, Brand, K, Brenner, R, Bricman, C, Brown, R, Brummer, N, Brunet, J, Bugge, L, Buran, T, Burmeister, H, Buttar, C, Buytaert, J, Caccia, M, Calvi, M, Camacho Rozas, A, Campagne, J, Campion, A, Camporesi, T, Canale, V, Cao, F, Carroll, L, Caso, C, Castelli, E, Castillo Gimenez, M, Cattai, A, Cavallo, F, Cerrito, L, Charpentier, P, Checchia, P, Chelkov, G, Chevalier, L, Chliapnikov, P, Chorowicz, V, Cirio, R, Clara, M, Contreras, J, Contri, R, Cosme, G, Couchot, F, Crawley, H, Crennell, D, Cresti, M, Crosetti, G, Crosland, N, Crozon, M, Maestro, J, Czellar, S, Dagoret, S, Dahl-Jensen, E, Dalmagne, B, Dam, M, Damgaard, G, Darbo, G, Daubie, E, Davenport, M, David, P, De Angelis, A, De Beer, M, De Boeck, H, De Boer, W, De Clercq, C, De Fez Laso, M, De Groot, N, De La Vaissiere, C, De Lotto, B, De Min, A, Defoix, C, Delikaris, D, Delpierre, P, Demaria, N, Di Ciaccio, L, Diddens, A, Dijkstra, H, Djama, F, Dolbeau, J, Doroba, K, Dracos, M, Drees, J, Dris, M, Dulinski, W, Dzhelyadin, R, Edwards, D, Eek, L, Eerola, P, Ekelof, T, Ekspong, G, Engel, J, Falaleev, V, Fenyuk, A, Alonso, M, Ferrer, A, Ferroni, S, Filippas, T, Firestone, A, Foeth, H, Fokitis, E, Fontanelli, F, Forsbach, H, Franek, B, Fransson, K, Frenkiel, P, Fries, D, Fruhwirth, R, Fulda-Quenzer, F, Furstenau, H, Fuster, J, Gago, J, Galeazzi, G, Gamba, D, Gasparini, U, Gavillet, P, Gawne, S, Gazis, E, Giacomelli, P, Glitza, K, Gokieli, R, Golovatyuk, V, Goobar, A, Gopal, G, Gorski, M, Gotra, Y, Gracco, V, Grant, A, Grard, F, Graziani, E, Gros, M, Grosdidier, G, Grossetete, B, Gumenyuk, S, Guy, J, Hahn, F, Hahn, M, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, De Monchenault, G, Harris, F, Heck, B, Herbst, I, Hernandez, J, Herquet, P, Herr, H, Higon, E, Hilke, H, Hofmokl, T, Holmes, R, Holmgren, S, Hooper, J, Houlden, M, Hrubec, J, Hulth, P, Hultqvist, K, Husson, D, Hyams, B, Ioannou, P, Iversen, P, Jackson, J, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E, Jonker, M, Jonsson, L, Juillot, P, Kadyrov, R, Kalkanis, G, Kalmus, G, Kantardjian, G, Kapusta, F, Kapusta, P, Katsanevas, S, Katsoufis, E, Keranen, R, Kesteman, J, Khomenko, B, King, B, Klein, H, Klempt, W, Klovning, A, Kluit, P, Koehne, J, Koene, B, Kokkinias, P, Kopf, M, Koratzinos, M, Korcyl, K, Korzen, B, Kourkoumelis, C, Kreuzberger, T, Krolikowski, J, Kruener-Marquis, U, Krupinski, W, Kucewicz, W, Kurvinen, K, Laakso, M, Lambropoulos, C, Lamsa, J, Lanceri, L, Lapin, V, Laugier, J, Lauhakangas, R, Laurikainen, P, Leder, G, Ledroit, F, Lemonne, J, Lenzen, G, Lepeltier, V, Letessier-Selvon, A, Lieb, E, Lillestol, E, Lillethun, E, Lindgren, J, Lippi, I, Llosa, R, Loerstad, B, Lokajicek, M, Loken, J, Lopez Aguera, M, Lopez-Fernandez, A, Loukas, D, Lozano, J, Lucock, R, Lund-Jensen, B, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maltezos, A, Mandl, F, Marco, J, Marin, J, Markou, A, Mathis, L, Matteuzzi, C, Matthiae, G, Mazzucato, M, Cubbin, M, Kay, R, Menichetti, E, Meroni, C, Meyer, W, Mitaroff, W, Mitselmakher, G, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Muller, H, Myatt, G, Naraghi, F, Nau-Korzen, U, Navarria, F, Negri, P, Nielsen, B, Nigro, M, Nikolaenko, V, Obraztsov, V, Odegaard, T, Orava, R, Ostankov, A, Ouraou, A, Pain, R, Palka, H, Papadopoulou, T, Pape, L, Pasini, P, Passeri, A, Pegoraro, M, Perevozchikov, V, Pernicka, M, Pimenta, M, Pingot, O, Pinori, C, Pinsent, A, Pol, M, Polok, G, Poropat, P, Pozdnyakov, V, Privitera, P, Pullia, A, Pyyhtia, J, Rademakers, A, Radojicic, D, Ragazzi, S, Range, W, Ratoff, P, Read, A, Redaelli, N, Regler, M, Reid, D, Renton, P, Resvanis, L, Richard, F, Ridky, J, Rinaudo, G, Roditi, I, Romero, A, Ronchese, P, Rosenberg, E, Rossi, U, Rosso, E, Roudeau, P, Rovelli, T, Ruhlmann, V, Ruiz, A, Saarikko, H, Sacquin, Y, Sanchez, E, Sanchez, J, Sanchis, E, Sannino, M, Schaeffer, M, Schneider, H, Scuri, F, Sebastia, A, Sedykh, Y, Segar, A, Sekulin, R, Sessa, M, Sette, G, Seufert, R, Shellard, R, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A, Skaali, T, Skeens, J, Skjevling, G, Smadja, G, Smirnov, N, Smith, G, Sosnowski, R, Spang, K, Spassoff, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Stubenrauch, C, Szczekowski, M, Szeptycka, M, Szymanski, P, Tavernier, S, Tchernyaev, E, Theodosiou, G, Tilquin, A, Timmermans, J, Tkatchev, L, Toet, D, Topphol, A, Tortora, L, Treille, D, Trevisan, U, Tristram, G, Troncon, C, Tsyganov, E, Turala, M, Turchetta, R, Turluer, M, Tuuva, T, Tyapkin, I, Tyndel, M, Tzamarias, S, Udo, F, Ueberschaer, S, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J, Van Apeldoorn, G, Van Dam, P, Van Doninck, W, Van Eijndhoven, N, Vander Velde, C, Varela, J, Vaz, P, Vegni, G, Veitch, M, Velasco, J, Ventura, L, Venus, W, Verbeure, F, Vertogradov, L, Vibert, L, Vilanova, D, Vishnevskiy, N, Vlasov, E, Vodopyanov, A, Vollmer, M, Voulgaris, G, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wayne, M, Weilhammer, P, Werner, J, Wetherell, A, Wickens, J, Williams, W, Winter, M, Wormald, D, Wormser, G, Woschnagg, K, Yamdagni, N, Yepes, P, Zaitsev, A, Zalewska, A, Zalewski, P, Zevgolatakos, E, Zhang, G, Zimin, N, Zitoun, R, Funchal, R, Zumerle, G, Zuniga, J, Laboratoire de l'Accélérateur Linéaire (LAL), 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), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, 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), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Nuclear and High Energy Physics, Particle physics, Hadron, 7. Clean energy, 01 natural sciences, Resonance (particle physics), hypertext, law.invention, author, Nuclear physics, law, Intermittency, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Rapidity, Nuclear Experiment, 010306 general physics, Parton shower, ComputingMilieux_MISCELLANEOUS, Physics, Annihilation, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Hadronization, lector, Moment (physics), Physique des particules élémentaires, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, Física nuclear, High Energy Physics::Experiment, Particle Physics - Experiment, text
Abstract: The correlations in rapidity in hadron production from e+e- annihilation near the Z0 resonance were studied by means of the method of factorial moments, using data taken with the DELPHI detector at LEP. The parton shower hadronization model was found to be in quantitative agreement with the data, in contrast with previous results at lower energies. © 1990., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

242. Search for scalar quarks in Z0 decays

Author: E. K. Johansson, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Turala, Tiziano Camporesi, M. S. Bilenky, V. Vrba, W. K. Van Doninck, F. Richard, C. Matteuzzi, L.J. Carroll, N. G. Redaelli, Marco Bozzo, M. Kopf, G. D. Alexeev, H. Herr, H. Palka, L. G. Tkatchev, W.S.C. Williams, P. Frenkiel, I. A. Tyapkin, T. S. Spassoff, J.V. Allaby, M. Hahn, S. Almehed, P. Weilhammer, P. Herquet, R. Contri, I. Belokopytov, F. Waldner, K. D. Brand, A.J. Camacho Rozas, C. Defoix, M.-H. Gros, J.-E. Augustin, Lucio Cerrito, F. Ledroit, E. Menichetti, F. Fulda-Quenzer, U. Nau-Korzen, F. Couchot, Stefano Ragazzi, C. Pinori, K. Korcyl, M. Fernandez Alonso, V. Obraztsov, C. Walck, E. Graziani, J. M. Brunet, A. Firestone, Z. Hajduk, Maciej Górski, F. Simonetto, R. Gokieli, R. Sosnowski, A. Hakansson, M. Mazzucato, P. Szymanski, Itzhak Roditi, P. V. Chliapnikov, Tord Ekelof, H. Staeck, Manolis Dris, J. E. Hooper, Borge Svane Nielsen, J. J. Lozano, Krzysztof Doroba, F. Kapusta, G. Leder, B. Åsman, Fernand Grard, F. Stichelbaut, R. Mc Kay, B. Loerstad, F. Cao, P. Abreu, P. Borgeaud, G. Cosme, K. W. Glitza, Chiara Meroni, W. Kucewicz, G. Matthiae, P. Vaz, B. Koene, J.A.M.A. Buytaert, A.N. Diddens, Tuure Tuuva, Clara Troncon, M. Vollmer, U. Rossi, Paolo Giacomelli, Gueorgui Chelkov, Tiziano Rovelli, M. Cresti, D. Crennell, F. Mandl, S. Gawne, G. Smadja, G. Kantardjian, E. Lillestol, M. Winter, G. Vegni, N. Brummer, W. H. Range, J. Pyyhtia, A. Pullia, F. Adami, D. Bollini, M.A. Lopez Aguera, Francesca Romana Cavallo, Mitchell Wayne, H. Burmeister, Robert S. Brown, Maria Elena Pol, S. Katsanevas, D. Y. Bardin, M. Regler, N.K. Vishnevskiy, C. De La Vaissiere, Paolo Morettini, E. Lillethun, G. Polok, M. Jonker, B. Dalmagne, Laurent Chevalier, S. O. Holmgren, D. Benedic, V. V. Lapin, R. Keranen, Philippe Charpentier, A. Zalewska, C. De Clercq, A. Campion, B. Korzen, J. G. Loken, P. Beilliere, C. J. Beeston, P. Jalocha, N. I. Zimin, Edoardo Castelli, H. Forsbach, B. W. Heck, A. B. Fenyuk, H. Furstenau, F. Djama, G. Zhang, A. P. Ostankov, J. Drees, S. Haider, L. S. Vertogradov, T. Buran, R.B. Kadyrov, B. Grossetete, Allan Hallgren, S. Biagi, M. Pimenta, R. Zukanovich Funchal, Giovanni Valenti, P. Kapusta, B. A. Khomenko, N. De Groot, Yu. Sedykh, H. Mueller, H. P. Borner, N. Crosland, G. Galeazzi, Daniel Treille, A. Stocchi, V. Ruhlmann, V. Falaleev, V. Chorowicz, Mikael Berggren, A. Sebastia, Evangelos Gazis, C. Caso, Antonio Baroncelli, V. Lepeltier, T. Hofmokl, Milos Lokajicek, J. Kesteman, M. Schaeffer, G. Skjevling, Francesco Navarria, H. Wahlen, J. Zúñiga, J. W. Lamsa, A. Pinsent, Patrick Jarry, G. Rinaudo, J. Cuevas Maestro, Klaus Hamacher, S. Squarcia, O. Barring, Th. D. Papadopoulou, Guenakh Mitselmakher, Marek Szczekowski, I. Lippi, Paolo Checchia, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, L. Bugge, Mario Sannino, D. Z. Toet, Ph. Gavillet, F. Barao, F. Naraghi, Ariel Goobar, J. H. Koehne, C. Vander Velde, K. Moenig, R. Holmes, H. Saarikko, G. Sette, F. Alted, W. Dulinski, G. Hamel de Monchenault, B. Bouquet, R. Orava, S. Braibant, J. Lindgren, P. Van Dam, E. Rosso, H. Klein, Luc Pape, M. Dracos, H. B. Crawley, L. Tortora, E. Higon, R. Seufert, F. J. Harris, Olga Botner, K. H. Becks, E. Vallazza, C. Lambropoulos, Ugo Amaldi, E. Lieb, F. Scuri, Josef Strauss, R. Llosa, P. Allen, S. Gumenyuk, R. A. Brenner, R. Strub, G. Wormser, Ariella Cattai, W. De Boer, E. Zevgolatakos, Renato Turchetta, G. Ekspong, R. Lucock, M. J. Bates, P. Privitera, A.K. Topphol, T.A. Filippas, C. Bosio, M. De Beer, W. Venus, P. Negri, T. Odegaard, A. M. Wetherell, Piotr Zalewski, A. Klovning, L. Lanceri, D. Husson, M. E. Veitch, J. Dolbeau, S. J. Alvsvaag, D. Wormald, P.S.L. Booth, P. N. Ratoff, Jacques Lemonne, P. Laurikainen, U. Mjoernmark, L. Vibert, Cristian Stanescu, P. Branchini, E. Fokitis, H. Schneider, S. Tavernier, D. Radojicic, R. Sekulin, Jan Ridky, E. G. Anassontzis, J. P. Engel, P. Bambade, G. W. Van Apeldoorn, M. V. Castillo Gimenez, Toralf Bernhard Skaali, Wolfgang Adam, H. Foeth, Y. Sacquin, H. De Boeck, J.H. Bibby, M. Tyndel, T. Kreuzberger, Leif J. Jönsson, H. J. Hilke, J. Bjarne, W. Krupinski, B.D. Hyams, E. I. Rosenberg, Antonio Ferrer, T. Bolognese, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, M. Voutilainen, A. Lopez-Fernandez, Paolo Pasini, U. Trevisan, Göran Jarlskog, M. Boratav, D. Gamba, J. J. Hernandez, Barry King, G. Damgaard, T. Moa, F. Udo, P. Lutz, G. Maehlum, G. Voulgaris, J. Marco, M. P. Clara, V.A. Uvarov, M. Pegoraro, J. Maillard, Giovanni Darbo, W. Klempt, F. Hahn, K. Kurvinen, Javier Sánchez, U. Kruener-Marquis, G. Grosdidier, M. Crozon, Alessandra Romero, A. Letessier-Selvon, R. Lauhakangas, M. L. Turluer, D. Reid, R. Frühwirth, J. Timmermans, V. Gracco, L. Ventura, A. Ruiz, Craig Buttar, A. De Angelis, D. Delikaris, N. van Eijndhoven, J. Werner, Paolo Ronchese, Nikolai Smirnov, W. D. Apel, V. Perevozchikov, B. Franek, Mogens Dam, A. M. Segar, Maria Roberta Monge, W. T. Meyer, I. Herbst, M. Sessa, Pavlos Ioannou, J. N. Jackson, Daniel Bloch, Ahmimed Ouraou, V.M. Golovatyuk, A. N. Sissakian, Jan Krolikowski, Claudia J. Stubenrauch, W. Bartl, R. Pain, J. A. Valls Ferrer, S. Simonetti, Gianni Zumerle, J. P. Laugier, A. Markou, Valery Pozdnyakov, Juan Fuster, P. Kokkinias, M. A. Houlden, G. Tristram, Paula Eerola, D.N. Edwards, P. S. Iversen, G. E. Kalmus, Eleuterio Spiriti, Ugo Gasparini, F. Fontanelli, M. Nigro, P. Poropat, S. Ferroni, M. Pernicka, P. Yepes, Andre Augustinus, Andre Tilquin, R. Zitoun, Pierre Billoir, C. Astor Ferreres, G. Lenzen, J. E. Campagne, J. Velasco, M. Koratzinos, K. Woschnagg, G. Borisov, M. Baubillier, R. Dzhelyadin, Guido Barbiellini, G. Gopal, D. Bertrand, Jose M. Benlloch, A. Grant, A. M. Zaitsev, Alexander Vodopyanov, Hans Muller, E. J. Sanchez, M.I. Laakso, P. Siegrist, Hans Dijkstra, P. Roudeau, E. Tchernyaev, F. Bianchi, Kjell Fransson, Sandor Czellar, J. Guy, Tim Adye, J-C. Marin, P. N. Bogolubov, Christine Kourkoumelis, G. E. Theodosiou, E. Dahl-Jensen, O. Pingot, K. Spang, Spyros Tzamarias, M.D.M. De Fez Laso, E. Sanchis, L. Mathis, Natale Demaria, P. Beltran, B. Jean-Marie, B. Lund-Jensen, N. Yamdagni, M. Davenport, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, A. Passeri, A. A. Rademakers, M. Mc Cubbin, George Kalkanis, K. Hultqvist, Georgios Stavropoulos, P. B. Renton, P. David, D. C. Fries, D. Vilanova, J. Skeens, M. Bonapart, E. C. Katsoufis, Marta Calvi, Vincenzo Canale, Geoffrey Smith, Winfried Mitaroff, Louis Lyons, S. Dagoret, Demetrios Loukas, A. De Min, Joao Varela, P. Kluit, S. Ueberschaer, A. Maltezos, F. Verbeure, C. Bricman, R. Moeller, Roberto Cirio, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, Y.N. Gotra, P. Juillot, P. O. Hulth, P. Delpierre, E. Daubie, G. Myatt, J.M. Gago, Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Physics, Quark, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Electron–positron annihilation, High Energy Physics::Lattice, Scalar (mathematics), Degenerate energy levels, High Energy Physics::Phenomenology, Massive particle, 01 natural sciences, Lightest Supersymmetric Particle, Nuclear physics, 0103 physical sciences, Physique des particules élémentaires, High Energy Physics::Experiment, 010306 general physics, Nuclear Experiment, Particle Physics - Experiment
Abstract: A search has been made for pairs of scalar quarks (squarks) produced in e+e- annihilations at LEP (√s≃MZ0), and decaying into a standard quark and a neutral, non-interacting, stable, massive particle (the lightest supersymmetric particle, LSP). The search has been conducted for differences in the mass of the squark and LSP of 2 GeV/c2 and above. Up squarks with masses below 42 GeV/c2 and down squarks below 43 GeV/c2 were excluded. Six squark flavours degenerate in mass were excluded below 45 GeV/c2., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

243. PRODUCTION-RATE AND DECAY LIFETIME MEASUREMENTS OF B(S)0 MESONS AT LEP USING D(S) AND PHI MESONS

Author: A. G. Frodesen, G. E. Theodosiou, D. Gamba, M. Witek, S. C. Blyth, Z. Hajduk, F. Couchot, G. Wilkinson, M.D.M. De Fez Laso, S. O. Holmgren, C. Martinez-Rivero, J. Drees, L. S. Vertogradov, M. Pimenta, Maciej Górski, B. Stugu, B. A. Khomenko, J. Bjarne, Patrick Jarry, A. Hakansson, G. Rinaudo, I. Lippi, Evangelos Gazis, E.N. Tsyganov, J. H. Wickens, Marco Paganoni, Jose Luis Contreras, Francesco Navarria, J. Zúñiga, P. Langefeld, B. Tome, P. Antilogus, F. Simonetto, G. Leder, Winfried Mitaroff, F. Martinez-Vidal, D. Radojicic, B. Åsman, P. H. Kramer, Pierre Billoir, H. Pernegger, Manfred Krammer, P. Lutz, Andrea Perrotta, T. Maron, Fernand Grard, L. O. Eek, R. C. Shellard, Josef Hrubec, Juan Fuster, G. W. Van Apeldoorn, R. Sosnowski, K. Kulka, P. Vincent, L. Gorn, M. Dracos, F. Hahn, D. Crennell, F. Mandl, Paul Baillon, P. V. Chliapnikov, Itzhak Roditi, O. Podobrin, A. M. Segar, P. S. Iversen, F. Fontanelli, A. G. Olshevski, L. Chaussard, Louis Lyons, R. Aleksan, Luis Peralta, F. Kapusta, A. Pullia, Maria Roberta Monge, J. Lindgren, J. Dolbeau, M. Chapkin, A. Grant, D. Zontar, Alexander Lincoln Read, M. Szeptycka, Th D. Papadopoulou, A. De Min, I. Siccama, G. Sajot, J. J. Gomez Y Cadenas, Paolo Ronchese, N. J. Kjaer, L. Ventura, R. Lindner, Y. Lemoigne, V. G. Timofeev, B. Dalmagne, Laurent Chevalier, A. Elliot Peisert, M. Bonesini, Kathy Huet, Valeriy Pozdniakov, H. Furstenau, Eugene P. Gross, T. Hofmokl, P. Rebecchi, Guenakh Mitselmakher, G. Vegni, A. Zalewska, W. T. Meyer, Lucio Cerrito, J.D. Richardson, M. A. Winter, Richard Jacobsson, A. Klovning, P. Bambade, Y. Arnoud, U. Mjoernmark, C. Bosio, P.S.L. Booth, Vladimir Cindro, J. P. Gerber, T. Bolognese, Hans Dijkstra, José Salt, M. Weierstall, T. Tabarelli, W. Bonivento, Dietrich Liko, M. Verlato, G. Wormser, Ugo Gasparini, Laurent Mirabito, R. Pain, S. Ueberschaer, D. Gillespie, Chariclia Petridou, O. Smirnova, E. Rosso, H. Klein, V. Bocci, G. Tristram, Paula Eerola, R. Henriques, D. Bertrand, Wojciech Kucewicz, M. S. Bilenky, L.J. Carroll, B. Grossetete, O. Toker, J. Medbo, F. Dupont, Andrey Korytov, D. Vilanova, S. Braibant, Klaus Hamacher, A. Petrolini, Kerem Cankocak, P. Weilhammer, T. Henkes, B. De Lotto, G. Crosetti, Evgueni Vlasov, J-C. Marin, E. I. Rosenberg, V. Vrba, H. Wahlen, K. Osterberg, T. Lesiak, P. N. Bogolubov, V.A. Uvarov, Christine Kourkoumelis, E. Lieb, M. Los, E. Dahl-Jensen, R. Barate, G. E. Kalmus, J.T. Chrin, R. McKay, K. Kurvinen, H. J. Hilke, Milos Lokajicek, Javier Sánchez, Ivan Mikulec, A. Passeri, H. Herr, A. Chan, W.S.C. Williams, L. G. Tkatchev, R. Gokieli, H. Briand, M. Reale, Daniel Treille, M. Bigi, A. Seitz, A. Firestone, A. Buys, Demetrios Loukas, L. Di Ciaccio, Jan Krolikowski, Cristian Stanescu, P. Branchini, W. Ruckstuhl, P. Gunnarsson, Spyros Tzamarias, O. Tchikilev, J. H. Koehne, Guido Barbiellini, J. Guy, M. van der Heijden, Robin Campion, V. Ruhlmann-Kleider, K. H. Becks, E. Vallazza, R. McNulty, P. Vaz, H. Schneider, G. Smadja, H. Rahmani, D. Fassouliotis, Ariella Cattai, F. Ledroit, Jacques Lemonne, Tim Adye, J. N. Jackson, J. Rames, P. Kokkinias, Antonio Ferrer, P. Herquet, Maria Elena Pol, S. Katsanevas, D. Y. Bardin, M. Karlsson, R. Sekulin, Rupert Leitner, G. Piana, G. Matthiae, R. Contri, M. Davenport, A. Maltezos, F. Verbeure, C. Bricman, J. A. Hernando, J. Chauveau, I. A. Tyapkin, J. Ridky, N. N. Khovanski, J. A. Valls Ferrer, J. P. Laugier, V. Chorowicz, Gary John Barker, K. Woschnagg, J. Van Eldik, P. Jalocha, Nikita Smirnov, O. Ullaland, Leif J. Jönsson, T. S. Hill, M. Vollmer, Paolo Giacomelli, G. Valenti, H. P. Borner, C. Gaspar, Stefan Schael, S. Francon, F. Pierre, Vincent Hedberg, M. Zito, P. Beltran, J. J. Hernandez, L. Tortora, F. J. Harris, T. Moa, G. D. Alekseev, E. Torassa, S. J. Alvsvaag, E. Agasi, L. Brillaut, T. A. Filippas, Carlos Lacasta, M. Regler, F. Carena, M. Szczekowski, F. Stichelbaut, M. Jonker, E. C. Katsoufis, G. Gopal, Pierre Juillot, B. Koene, A. Daum, Natale Demaria, A. Andreazza, Andrei Nomerotski, M. Battaglia, Allan Hallgren, Borge Svane Nielsen, J. J. Lozano, G. Borisov, W. Neumann, A. Koch-Mehrin, R. Ehret, Manolis Dris, B. Nijjhar, S. De Brabandere, Krzysztof Doroba, Tord Ekelof, H. Staeck, P. Niss, O.M. Kouznetsov, Chiara Meroni, Jan Buytaert, M. Baubillier, Achille Stocchi, G. Ekspong, George Kalkanis, William Trischuk, P. B. Renton, U. Haedinger, V. Canale, H. Palka, G. Skjevling, E. Daubie, C. Defoix, Y. Dufour, F. Fulda-Quenzer, P. D. Dauncey, Sandor Czellar, A. Markou, Mogens Dam, A. Maio, V. Lepeltier, D. Benedic, Peter Kluit, Alberto Benvenuti, M. Mc Cubbin, K. Hultqvist, Tiziano Rovelli, B. Loerstad, Paolo Privitera, M. Pernicka, Paolo Checchia, Ph. Gavillet, H. Mueller, I. Hietanen, M. Mazzucato, B. Franek, D. C. Fries, A. Budziak, P. N. Ratoff, J. W. Lamsa, S. Simonetti, M. Begalli, F. Barao, G. Myatt, A. M. Zaitsev, Alexander Vodopyanov, T. Spassoff, E. Graziani, J. M. Brunet, P. Delpierre, G. Polok, Stanislav Nemecek, R. Keranen, Jesus Marco, G. Lenzen, Francisco Matorras, Georgios Stavropoulos, P. Szymanski, C. Ronnqvist, A. P. Ostankov, V. Kostioukhine, M. Koratzinos, M. Berggren, H. Burmeister, Marta Calvi, Geoffrey Smith, F. Bianchi, H. Foeth, R. J. Apsimon, R. Lauhakangas, Ph. Charpentier, Paolo Morettini, J. G. Loken, Claire Bourdarios, L. Vitale, A. Algeri, D. Souza-Santos, C. O. Higgins, Luc Pape, Robert S. Brown, P. Abreu, P. Beilliere, T. L. Hessing, B. Ueberschaer, M. Voutilainen, J. Dahm, D. Edsall, E. Higon, G. Grosdidier, R. Seufert, S. Bosworth, F. Scuri, M. Sessa, J. M. Levy, M. Feindt, Mario Sannino, R. Moeller, P. Negri, Stefano Ragazzi, A. De Angelis, P. Collins, A. M. Wetherell, M. A. Lopez Aguera, M. Donszelmann, Matteo Pegoraro, E. Karvelas, L. K. Resvanis, J. Blocki, Göran Jarlskog, Juan Abel Barrio, Alessandra Romero, A. Ruiz, F. Cao, Daniel Bloch, H. De Boeck, B. Jean-Marie, M. Tyndel, Danilo Zavrtanik, L. Lanceri, Stéphane Plaszczynski, J. Garcia, R. Orava, D. J. Holthuizen, J. Cuevas Maestro, W. D. Apel, Ahmimed Ouraou, V.M. Golovatyuk, Massimo Caccia, Andre Tilquin, Vladimir Nikolaenko, N. Ershaidat, M. Wielers, M. A E Schyns, A. Tomaradze, Y. Sacquin, K. A. J. Forbes, S. D. Hodgson, V. Obraztsov, B. Bouquet, S. Squarcia, Martino Margoni, E. Fokitis, M. L. Turluer, D. Reid, B. Golob, H. Saarikko, T. Buran, Markus Elsing, Wolfgang Adam, J. Maillard, P. F. Honore, T. Todorov, I. Roncagliolo, W. Hao, O. Barring, Gianni Zumerle, E. Cortina, R. Zuberi, A. Baroncelli, Yu. Belokopytov, C. Vander Velde, Olga Botner, Krzysztof Korcyl, G. A. Chelkov, C. Lambropoulos, Ugo Amaldi, W. De Boer, E. Zevgolatakos, Carmen García, P. E. S. Nilsen, G. Sciolla, P. Poropat, Andromachi Tsirou, Andre Augustinus, A. Wehr, P. Van Dam, B. Boštjančič, V. Perevozchikov, Richard Brenner, S. Hahn, Francesca Romana Cavallo, C. De La Vaissiere, V. V. Lapin, Themistocles Bowcock, Barry King, W. J. Murray, R. Strub, E. Spiriti, R. Frühwirth, J. L. Fousset, Tiziano Camporesi, J. Timmermans, G. Cosme, P. J. Holt, N. G. Redaelli, Marco Bozzo, P. Frenkiel, J. Straver, F. Waldner, C. Walck, J. E. Augustin, S. Haider, C. Caso, H. B. Crawley, W. Da Silva, A. N. Sisakian, W. K. Van Doninck, F. Richard, C. Matteuzzi, M. Hahn, S. Almehed, S. Marti, M. Michelotto, J. P. Engel, M. V. Castillo Gimenez, G. Damgaard, C. Kreuter, V. Gracco, Pavlos Ioannou, Klaus Moenig, Fabrizio Parodi, M. A. Houlden, J. Davies, G. Hamel de Monchenault, Josef Strauss, V. Chabaud, M. Espirito Santo, W. Venus, R. Nicolaidou, I. Kronkvist, E. K. Johansson, Steinar Stapnes, G. Maehlum, A. Lopez-Fernandez, Tuure Tuuva, Clara Troncon, C. De Clerq, P. Zalewski, K. D. Brand, J. Pennanen, N. I. Zimin, L. Bugge, A. J. Camacho Rozas, D. Z. Toet, P. Siegrist, M. J. Bates, Laboratoire de l'Accélérateur Linéaire (LAL), 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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), 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), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), and UCL - SC/PHYS - Département de physique
Subjects: Quark, Particle physics, Physics and Astronomy (miscellaneous), Meson, LUND MONTE-CARLO, Electron–positron annihilation, Nuclear Theory, Jet (particle physics), 01 natural sciences, JET FRAGMENTATION, Nuclear physics, PHYSICS, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], B meson, Z0, 010306 general physics, Nuclear Experiment, Engineering (miscellaneous), Physics, Muon, B-MESONS, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, High Energy Physics::Experiment, Física nuclear, Particle Physics - Experiment, Production rate, Lepton
Abstract: The study of the properties of inclusive production of Ds mesons and of events in which a φ{symbol} and a muon are present in the same jet provides two independent measurements of the probability, fs w, for a heavy quark to hadronize into a strange B or D meson. The data sample analysed corresponds to 243,000 hadronic Z0 decays. The combined value of these measurements is fs w=0.19±0.06±0.08. From the flight distance distributions of Ds and of (φ{symbol}-lepton) secondary vertices, with the lepton emitted at high transverse momentum relative to the jet axis, two values are obtained for the Bs 0 meson lifetime. Combining these measurements with a previous result based on the study of Ds-μ events, the Bs 0 meson lifetime is measured to be: 0.96±0.37 ps. © 1994 Springer-Verlag.

244. MEASUREMENT OF THE TRIPLE-GLUON VERTEX FROM 4-JET EVENTS AT LEP

Author: G. D. Alekseev, E. Torassa, Jorge-Armando Benitez Garcia, P. Vaz, R. Lauhakangas, Ph. Charpentier, M. Mc Cubbin, A. Chan, K. Hultqvist, A. De Min, Heinz Pernegger, I. Siccama, G. Sajot, W.S.C. Williams, C. Kourkoumelis, H. Palka, G. Skjevling, J. J. Gomez Y Cadenas, R. Pain, S. Ueberschaer, O. Smirnova, H. P. Borner, Stefan Schael, A. Daum, M. Sessa, Lucio Cerrito, G. Stavropoulos, V. Chorowicz, J. P. Gerber, F. Carena, A. Maltezos, G. W. Van Apeldoorn, A. Baroncelli, J. W. Lamsa, L. Ventura, R. Lindner, P. Van Dam, M. Szczekowski, D. Vilanova, Maria Elena Pol, S. Katsanevas, D. Y. Bardin, F. Barao, Y. Lemoigne, A. N. Sisakian, Stefano Ragazzi, P. Niss, T. S. Spassoff, Guido Barbiellini, J. Guy, I. Lippi, D. Benedic, Tim Adye, C. De La Vaissiere, J-C. Marin, T. A. Filippas, R. Gokieli, B. Nijjhar, M. Donszelmann, M. Berggren, M. Weierstall, G. Smadja, C. Gaspar, Spyros Tzamarias, O. Tchikilev, M. Mazzucato, F. Cao, M. Regler, Themistocles Bowcock, A. Tilquin, Pawel Jalocha, Barry King, H. Foeth, E.N. Tsyganov, J. H. Wickens, B. Muryn, Marco Paganoni, Jose Luis Contreras, A. Lopez-Fernandez, P. N. Bogolubov, J. E. Augustin, P. Szymanski, N. Ershaidat, A. Ferrer, V. Bocci, Martino Margoni, E. Fokitis, M. Pernicka, I. Hietanen, Danilo Zavrtanik, E. Spiriti, R. Frühwirth, R. J. Apsimon, T. L. Hessing, P. Abreu, E. Higon, R. Seufert, J. Timmermans, A. Lipniacka, E. Dahl-Jensen, Tuure Tuuva, Jesus Marco, R. Ehret, R. Strub, C. De Clerq, Itzhak Roditi, H. Mueller, V. Kostioukhine, Louis Lyons, M. Koratzinos, R. Aleksan, P. Grosse-Wiesmann, A. De Angelis, S. Bosworth, P. O. Hulth, P. Collins, A. G. Olshevski, Tord Ekelof, H. Staeck, M. Turala, D. Radojicic, M. Jonker, G. Lenzen, F. Scuri, J. Werner, P. Zalewski, A. G. Frodesen, Natale Demaria, R. Zukanovich Funchal, Marc Winter, C. Vander Velde, U. Gasparini, B. Koene, Juan Abel Barrio, G. A. Chelkov, B. Grossetete, O. Toker, C. Troncon, Borge Svane Nielsen, G. Meola, A. Markou, O. Podobrin, Daniel Bloch, Demetrios Loukas, J. J. Lozano, H. Wahlen, J. H. Koehne, C. Lambropoulos, Ugo Amaldi, P. Delpierre, E. Daubie, S. J. Alsvaag, L. Chaussard, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, Ahmimed Ouraou, V.M. Golovatyuk, George Kalkanis, J. M. Levy, Paolo Morettini, Andrea Perrotta, G. Sette, J. G. Loken, P. Beilliere, A. Elliot Peisert, M. Feindt, L. S. Vertogradov, M. Bonesini, V. Ruhlmann-Kleider, K. D. Brand, P. B. Renton, P. Negri, S-O. Holmgren, G. Myatt, C. J. Beeston, K. H. Becks, E. Vallazza, P. Lutz, G. Valenti, J. Pennanen, C. Caso, N. I. Zimin, M. J. Bates, Maria Roberta Monge, A. M. Wetherell, A. Zalewska, Peter Kluit, D. C. Fries, P. Poropat, E. K. Johansson, J. Dolbeau, P. Bambade, W. De Boer, E. Zevgolatakos, P. E. S. Nilsen, P.S.L. Booth, G. Sciolla, W. T. Meyer, B. Loerstad, W. Hao, O. Barring, O.M. Kouznetsov, P. Rebecchi, E. C. Katsoufis, Klaus Hamacher, K. A. J. Forbes, Göran Jarlskog, R. Sosnowski, Marta Calvi, S. D. Hodgson, B. Golob, K. Kulka, P. Vincent, F. Stichelbaut, Th. D. Papadopoulou, F. Pierre, V. G. Timofeev, A. Klovning, Y. Arnoud, U. Mjoernmark, C. Bosio, Steinar Stapnes, Vincent Hedberg, Maciej Górski, T. Buran, L. Lanceri, Jacques Lemonne, R. Mc Kay, F. Simonetto, Kathy Huet, Valeriy Pozdniakov, T. Bolognese, Vincenzo Canale, Geoffrey Smith, J. T.M. Chrin, M. Michelotto, Guenakh Mitselmakher, G. Leder, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, A. Andreazza, R. Moeller, S. Squarcia, Charles Bricman, V. Lepeltier, A. M. Segar, Stéphane Plaszczynski, M. Davenport, A. Hakansson, S. Rossi, H. Burmeister, W. D. Apel, D. Gamba, M. Witek, L. Mathis, G. Ekspong, L. K. Resvanis, R. Holmes, H. Saarikko, T. Tabarelli, R. Sekulin, B. Dalmagne, Laurent Chevalier, Laurent Mirabito, W. Van Doninck, B. Åsman, Fernand Grard, D. Crennell, F. Mandl, F. Dupont, Andrey Korytov, Giovanni Darbo, Paolo Checchia, P. N. Ratoff, R. Keranen, E. Lieb, Massimo Caccia, P. S. Iversen, Vladimir Nikolaenko, E. Agasi, Francisco Matorras, Robert S. Brown, N. Yamdagni, D. Souza-Santos, R. Zuberi, S. Simonetti, Olga Botner, R. Mc Nulty, W. Bonivento, M. Begalli, H. Rahmani, H. B. Crawley, G. Maehlum, Milos Lokajicek, H. De Boeck, Rupert Leitner, B. Jean-Marie, F. Verbeure, A. Firestone, Ph. Gavillet, T. Moa, F. Couchot, Jan Krolikowski, N. N. Khovanski, W. Bartl, D. Fassouliotis, Ariella Cattai, J. A. Valls Ferrer, P. V. Chliapnikov, C. O. Higgins, B. Bostiancic, M. Tyndel, P. Juillot, J. J. Hernandez, A. Koch-Mehrin, G. Matthiae, Matteo Pegoraro, Carmen García, F. Ledroit, Dietrich Liko, L. Bugge, P. Privitera, Mario Sannino, J. Bjarne, Richard Brenner, A. J. Camacho Rozas, J. P. Laugier, L. Tortora, F. J. Harris, B. Tome, B. Stugu, P. Antilogus, M. Halpaap, Cristian Stanescu, D. Z. Toet, P. Siegrist, M. Karlsson, O. Ullaland, Leif J. Jönsson, Peter M. Allen, M. Pimenta, Claire Bourdarios, J. Maillard, P. Branchini, V. Vrba, M. A. Lopez Aguera, F. Hahn, Patrick Jarry, G. Rinaudo, J. Salt, Mogens Dam, L. Vitale, A. Algeri, Flavio Fontanelli, S. Francon, Andrei Nomerotski, H. Schneider, Chariclia Petridou, B. A. Khomenko, W. Da Silva, W. A. Mitaroff, N. De Groot, G. Vegni, J. E. Hooper, Carlos Lacasta, Krzysztof A. Rybicki, U. Trevisan, Francesco Navarria, C. Defoix, M. S. Bilenky, M. Vollmer, J. Zúñiga, P. H. Kramer, R. Orava, Juan Fuster, V. Perevozchikov, L.J. Carroll, N. Brummer, M. Fernandez Alonso, V. Obraztsov, Pierre Billoir, B. Bouquet, H. Briand, Daniel Treille, M. Voutilainen, Paolo Giacomelli, M. van der Heijden, P. David, D. Edsall, G. Grosdidier, B. Franek, F. Richard, T. Maron, M. Crozon, Alessandra Romero, A. Maio, A. Ruiz, J. Kesteman, P. Weilhammer, F. Fulda-Quenzer, D. Johnson, E. Graziani, J. M. Brunet, E. I. Rosenberg, Robin Campion, J. Drees, Francesca Romana Cavallo, C. Matteuzzi, M. Hahn, J. Ridky, P. Yepes, P. Herquet, R. Contri, G. Hamel de Monchenault, M. Zito, M. A E Schyns, T. Lesiak, Mitchell Wayne, Evangelos Gazis, P. F. Honore, M. Chapkin, A. Grant, I. Roncagliolo, S. Almehed, K. Kurvinen, Javier Sánchez, Ivan Mikulec, Hans Dijkstra, J. Lindgren, Nikita Smirnov, William Trischuk, V. V. Lapin, S. Marti, Josef Strauss, Manolis Dris, S. Braibant, V. Chabaud, W. Venus, Gary John Barker, W. J. Murray, Tiziano Rovelli, K. Woschnagg, M. Dracos, P. Roudeau, Alberto Benvenuti, Allan Hallgren, V.A. Uvarov, U. Haedinger, J. Chauveau, R. Nicolaidou, G. Gopal, J. N. Jackson, I. A. Tyapkin, I. Kronkvist, U. Kruener-Marquis, Tiziano Camporesi, P. Kokkinias, G. Cosme, Paolo Ronchese, J. P. Engel, N. G. Redaelli, M. V. Castillo Gimenez, D. Bertrand, N. J. Kjaer, Marco Bozzo, C. Ronnqvist, Luis Peralta, F. Kapusta, G. Damgaard, E. Cortina, W. Ruckstuhl, P. Frenkiel, P. Ioannou, J. Straver, G. Zhang, A. P. Ostankov, O. Pingot, F. Waldner, P. Beltran, V. Gracco, A. Pullia, C. Walck, J. L. Fousset, G. Tristram, Paula Eerola, Klaus Moenig, Fabrizio Parodi, M. A. Houlden, J. Davies, M. Richardson, R. Barate, G. E. Kalmus, D. J. Holthuizen, H. Furstenau, G. Borisov, M. Baubillier, Achille Stocchi, Luc Pape, Eugene P. Gross, K. Furnival, Y. Sacquin, T. Hofmokl, A. Petrolini, T. Henkes, B. De Lotto, G. Crosetti, Evgueni Vlasov, A. M. Zaitsev, Alexander Vodopyanov, E. Rosso, H. Klein, K. Osterberg, F. Bianchi, Wolfgang Adam, H. Herr, L. G. Tkatchev, A. Seitz, M. Los, Yu. Belokopytov, E. Karvelas, J. Cuevas Maestro, T. Todorov, M. L. Turluer, D. Reid, Gianni Zumerle, Andromachi Tsirou, Andre Augustinus, A. Wehr, M. Battaglia, Y. Dufour, P. D. Dauncey, Sandor Czellar, G. Polok, M. Verlato, G. Wormser, W. Krupinski, H. J. Hilke, S. Haider, G. E. Theodosiou, S. C. Blyth, G. Wilkinson, M.D.M. De Fez Laso, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, A. Passeri, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-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), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)
Subjects: Quark, Particle physics, COLLISIONS, Physics and Astronomy (miscellaneous), LUND MONTE-CARLO, NON-ABELIAN NATURE, E+E-ANNIHILATION, JET FRAGMENTATION, QCD PREDICTIONS, HADRONIC DECAYS, 3-GLUON VERTEX, FINAL-STATES, PHYSICS, Electron–positron annihilation, High Energy Physics::Lattice, Elementary particle, 01 natural sciences, Nuclear physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Quantum field theory, 010306 general physics, Engineering (miscellaneous), Physics, Coupling strength, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Bremsstrahlung, Vertex (geometry), Gluon, High Energy Physics::Experiment, Particle Physics - Experiment
Abstract: From the combined data of 1990 and 1991 of the DELPHI experiment at LEP, 13057 4-jet events are obtained and used for determining the contribution of the triple-gluon vertex. The relevant variables are the generalized Nachtmann Reiter angle θNR* and the opening angle of the two least energetic jets. A fit to their two-dimensional distribution yields {Mathematical expression} where CA/CF is the ratio of the coupling strength of the triple-gluon vertex to that of gluon bremsstrahlung from quarks, and NC/NA, the ratio of the number of quark colours to the number of gluons. This constitutes a convincing model-independent proof of the existence of the triple-gluon vertex, since its contribution is directly proportional to CA/CF. The results are in agreement with the values expected from QCD:CA/CF=2.25, and NC/NA=3/8. © 1993 Springer-Verlag.

245. Study of orientation of three-jet events in Z0 hadronic decays using the DELPHI detector

Author: L. Bugge, D. Bertrand, W. K. van Doninck, R. Sosnowski, F. Naraghi, A. J. Camacho Rozas, D. Z. Toet, A. G. Olshevski, F. Cao, T. Adami, Tord Ekelof, H. Staeck, W. Bonivento, W. Ruckstuhl, V. G. Timofeev, J. Bibby, P. Beltran, M. Sessa, Paul Baillon, William Trischuk, A. Passeri, M. Kopf, A. Stocchi, Maria Roberta Monge, A. Zalewska, M. L. Turluer, D. Reid, R. Zitoun, Jon Christopher Wikne, C. Defoix, B. Loerstad, P. Siegrist, R. Lauhakangas, J. Kesteman, B. Franek, S. D. Hodgson, T. Buran, W. Dulinski, J. H. Wickens, Gianni Zumerle, Olga Botner, F. Fulda-Quenzer, Krzysztof Korcyl, E. Graziani, J. M. Brunet, Carmen García, M. Bonatav, H. Burmeister, Laurent Chevalier, M. Donszelmann, A. Pinsent, R. Gokieli, D. J. Holthuizen, Maria Elena Pol, S. Katsanevas, G. Vegni, N. Brummer, J. C. Marin, Andromachi Tsirou, Andre Augustinus, G. D. Alekseev, Giovanni Crosetti, Dietrich Liko, P. Privitera, Milos Lokajicek, P. Gavillet, M. Schaeffer, K. Furnival, J. Pyyhtia, E. I. Rosenberg, Piotr Zalewski, M. Mc Cubbin, L. Tortora, F. J. Harris, J. E. Hooper, Robert S. Brown, A. G. Frodesen, Andre Tilquin, M. Turala, S. O. Holmgren, L. S. Vertogradov, K. Hultqvist, Georgios Stavropoulos, M. Bozzo, V.A. Uvarov, Torsten Paul Ake Åkesson, Carlos Lacasta, Krzysztof A. Rybicki, D. Wormald, T. A. Filippas, M. Regler, H. Foeth, Itzhak Roditi, P. Poropat, Klaus Hamacher, S. Schael, S. Tzamarias, Z. Hajduk, R. J. Apsimon, B. Ueberschaer, J. N. Jackson, D. Vilanova, H. Palka, G. Skjevling, F. Barao, E. Higon, R. Seufert, F. Scuri, A. M. Wetherell, L. Lanceri, Daniel Treille, J. Ridky, A. Hakansson, A. De Angelis, P. Collins, D. Delikaris, P. Kokkinias, M. J. Bates, M. Bonesini, Toralf Bernhard Skaali, D. Gamba, G. Voulgaris, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, S.F. Biagi, Wolfgang Adam, P. V. Chliapnikov, Daniel Bloch, Ahmimed Ouraou, V.M. Golovatyuk, M. Szczekowski, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, S. J. Alvsvaag, N. van Eijndhoven, E. K. Johansson, Matteo Pegoraro, Pierre Billoir, A. M. Segar, P. S. Iversen, C. De Clercq, F. Kapusta, Mogens Dam, M. Pernicka, Yu. Belokopytov, I. Hietanen, M. Bonapart, M. Davenport, F. Fontanelli, C. Bosio, Jesus Marco, G. Lenzen, J. E. Campagne, Krzysztof Doroba, Chiara Meroni, M. Koratzinos, P. Borgeaud, U. Kruener-Marquis, R. Dzhelyadin, Alastair Grant, W.H. Range, P. Abreu, U. Nau-Korzen, J. J. Hernandez, P. O. Hulth, J. P. Gerber, K. W. Glitza, Paolo Ronchese, M. Chapkin, Jose M. Benlloch, Louis Lyons, N. J. Kjaer, Manolis Dris, G. Hamel de Monchenault, Josef Strauss, M. Voutilainen, P. Roudeau, P. Delpierre, D. Benedic, Peter Kluit, M. Crozon, G. A. Chelkov, Andrea Perrotta, G. Sette, Vaclav Vrba, Natale Demaria, S. Braibant, R. Sekulin, Hans Dijkstra, M. Richardson, P. Herquet, M. S. Bilenky, A. Campion, S. Volponi, E. Lillethun, J. Lemonne, G. Tristram, Paula Eerola, G. Grosdidier, G. Galeazzi, P. F. Honore, W. Venus, J. Velasco, T. Moa, B. Nijjhar, F. Verbeure, Demetrios Loukas, A. N. Sissakian, G. Maehlum, H. B. Crawley, M. Baubillier, Claudia J. Stubenrauch, W.S.C. Williams, I. Herbst, V. Gracco, Lucio Cerrito, F. Ledroit, V. Chorowicz, G. Rinaudo, A. M. Zaitsev, Alexander Vodopyanov, S. Ueberschaer, F. Bianchi, Kjell Fransson, M. Pimenta, B. A. Khomenko, N. De Groot, F. Alted, A. Elliot Peisert, Eleuterio Spiriti, R. Mc Nulty, M. Tyndel, Martino Margoni, E. Fokitis, D. Isenhower, F. Stichelbaut, D. Y. Bardin, Fares Djama, O. Ullaland, Maciej Górski, M. Matveev, J. Maillard, L.J. Carroll, W. Kucewicz, R. Zukanovich Funchal, G. E. Kalmus, A. Firestone, C. Bricman, J.M. Gago, Francesco Navarria, J. Zúñiga, A. Markou, N. Crosland, S. Squarcia, R. Holmes, Jamal Eddine Derkaoui, H. Saarikko, T. Tabarelli, V. Perevozchikov, H. Herr, Theodora Papadopoulou, Tiziano Camporesi, M. Vollmer, H. Wahlen, Jorge-Armando Benitez Garcia, U. Rossi, Ariel Goobar, Paolo Giacomelli, Ugo Gasparini, G. Kliutchnikov, S. Delorme, M. Mazzucato, G. Cosme, P. Weilhammer, M. Zito, E. Lieb, J. Cuevas Maestro, J. H. Koehne, W. T. Meyer, B. Grossetete, Allan Hallgren, G. Wormser, Antonio Baroncelli, Ariella Cattai, Tiziano Rovelli, Tim Adye, A. Demin, K. H. Becks, G. Valenti, M. Michelotto, D. Fassouliotis, E. Vallazza, G. Kantardjian, S. Tavernier, P. Frenkiel, Edoardo Castelli, F. Pierre, F. Grard, Juan Fuster, M. T. Trainor, A. Ferrer, Pieter David, Patrick Jarry, J. E. Augustin, Leif J. Jönsson, G. Ekspong, P. Negri, C. Walck, J. Salt, R. Contri, Giovanni Darbo, P. N. Ratoff, M. Jonker, W. Krupinski, D. R. Johnson, G. Matthiae, P. Szymanski, S. Simonetti, N. Redaelli, M. Begalli, Göran Jarlskog, F. Waldner, S. Haider, U. Trevisan, R. Mc Kay, C. Ronnqvist, Jelena Krstic, B. Korzen, S. Marti, A. Letessier-Selvon, M. Fernandez Alonso, A. P. Ostankov, G. P. Gopal, V. Lepeltier, B.D. Hyams, V. Obraztsov, J. W. Lamsa, J. A. M. A. Buytaert, A. Romero, K. Kurvinen, Paolo Checchia, A. Lopez-Fernandez, C. Caso, W. D. Apel, F. Adami, T. Todorov, I. Roncagliolo, Julien Guy, Guenakh Mitselmakher, E. Dahl-Jensen, G. E. Theodosiou, Jürgen H. Werner, O. Pingot, L. Mathis, Tuure Tuuva, G. Wilkinson, M.D.M. De Fez Laso, Clara Troncon, R. Keranen, Luc Pape, Anna Lipniacka, C. Lambropoulos, Ugo Amaldi, E. Zevgolatakos, Philippe Charpentier, Francisco Matorras, N. Yamdagni, L. Vibert, Cristian Stanescu, P. Branchini, T. Kreuzberger, M. Battaglia, H. Schneider, H. Forsbach, I. Lippi, Alexander Lincoln Read, M. Szeptycka, K. Belous, H. J. Hilke, Joao Varela, E.N. Tsyganov, T. Bolognese, J. J. Gomez Y Cadenas, Jose Luis Contreras, W. De Boer, Sandor Czellar, K. D. Brand, G. Polok, N. I. Zimin, S. Ragazzi, A. Maltezos, L. Vitale, D. Radojicic, P. Yepes, P. Lutz, Paul Allen, F. Simonetto, A. Klovning, H. De Boeck, U. Mjoernmark, G. Leder, B. Åsman, E. Daubie, R. Moeller, K. Woschnagg, F. Couchot, M. A. Winter, Roberto Cirio, R. Lucock, J. Bjarne, L. K. Resvanis, D. Crennell, F. Mandl, G. Smadja, Javier Sánchez, P. Antilogus, H. Mueller, Andrey Korytov, Massimo Caccia, D. Husson, B. De Lotto, Evgueni Vlasov, E. C. Katsoufis, B. W. Heck, I. A. Tyapkin, T. S. Spassoff, G. Barbiellini, R. A. Brenner, G. Myatt, W. Klempt, Vladimir Nikolaenko, V. Falaleev, Jan Krolikowski, N. N. Khovanski, W. Bartl, J. A. Valls Ferrer, J. P. Laugier, E. J. Sanchez, J. Drees, Evangelos Gazis, L. G. Tkatchev, C. Vander Velde, E. Menichetti, M. Los, A. Pullia, M. De Beer, M. Berggren, Y. Sacquin, W. A. Mitaroff, H. Furstenau, C.J. Beeston, G. W. Van Apeldoorn, Abdenour Lounis, Marcos Dracos, R. Llosa, Pierre Astier, F. Richard, T. Hofmokl, L. Ventura, E. Rosso, H. Klein, M. Hahn, S. Almehed, F. Hahn, C. Matteuzzi, P. D. Dauncey, E. G. Anassontzis, J. P. Engel, M. V. Castillo Gimenez, Hans Muller, G. Damgaard, Pavlos Ioannou, P. N. Bogolubov, Christine Kourkoumelis, S. Dagoret, P. Van Dam, Renato Turchetta, C. De La Vaissiere, Klaus Moenig, G. Zhang, M. A. Houlden, Pawel Jalocha, Barry King, R. Frühwirth, J. Timmermans, S. L. Blyth, P. Morettini, Pierre Juillot, B. Koene, V. Ruiz, George Kalkanis, P. B. Renton, J. G. Loken, P. Beilliere, D. C. Fries, Stavros Maltezos, R. Pain, O. Barring, Marta Calvi, Vincenzo Canale, Geoffrey Smith, Mario Sannino, Francesca Romana Cavallo, Mitchell Wayne, M. A. Lopez Aguera, B. Bouquet, V. V. Lapin, W. J. Murray, R. Strub, B. Jean-Marie, R. Orava, P. Vaz, B. D'Almagne, H. P. Borner, J. Lindgren, J. Dolbeau, P. Folegati, P. Bambade, P.S.L. Booth, M. P. Clara, V. Ruhlmann, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-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), DELPHI, Abreu, P., Adam, W., Canale, Vincenzo, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), 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), and Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU)
Subjects: Quantum chromodynamics, Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Plane (geometry), Electron–positron annihilation, High Energy Physics::Phenomenology, Scalar (mathematics), Hadron, Thrust, Jet (particle physics), 01 natural sciences, Gluon, Nuclear physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Nuclear Experiment, 010306 general physics
Abstract: The study of the orientation of three-jet events from e + e − → Z 0 → multi-hadrons is presented, in particular the polar angle distributions of the thrust axis and of the normal to the three-jet plane, and the azimuthal correlations between the hadron plane and the one defined by the beam and thrust axes. The data are compared with results at lower energy and with QCD predictions. Good agreement with QCD predictions is observed. The scalar gluon theory is excluded by the data.

246. A MEASUREMENT OF D-MESON PRODUCTION IN Z(0) HADRONIC DECAYS

Author: F. Carena, M. Szczekowski, V.A. Uvarov, T. Todorov, A. Chan, W.S.C. Williams, G. Hamel de Monchenault, M. L. Turluer, A. Passeri, Lucio Cerrito, Josef Strauss, S. Braibant, G. Stavropoulos, V. Chabaud, R. Lauhakangas, Ph. Charpentier, W. Venus, D. Reid, Guido Barbiellini, V. Chorowicz, J. Guy, W. De Silva, M. Sessa, J. N. Jackson, M. Pernicka, I. Hietanen, Patrick Jarry, G. Rinaudo, D. Benedic, Tim Adye, R. Nicolaidou, I. Kronkvist, J. Salt, Gianni Zumerle, P. Niss, Jesus Marco, R. Strub, P. Vaz, R. Sekulin, P. Kokkinias, T. S. Spassoff, M. Donszelmann, Danilo Zavrtanik, V. Kostioukhine, M. Koratzinos, J. H. Köhne, L. S. Vertogradov, P. Poropat, Louis Lyons, R. Aleksan, B. Dalmagne, Laurent Chevalier, M. Lokajicek, D. Trielle, M. Mazzucato, Heinz Pernegger, L. Tortora, F. J. Harris, P. Szymanski, J. E. Hooper, Carlos Lacasta, G. E. Theodosiou, Andromachi Tsirou, H. P. Borner, Stefan Schael, A. Daum, F. Stichelbaut, R. Mc Kay, J. J. Hernandez, A. N. Sisakian, Andre Augustinus, A. Wehr, E. K. Johansson, D. Darbo, Steinar Stapnes, E. I. Rosenberg, K. Kulka, P. Vincent, V. G. Timofeev, P. Herquet, R. Contri, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, A. M. Segar, K. A. J. Forbes, S. D. Hodgson, B. Golob, T. Buran, Itzhak Roditi, L. Mathis, G. W. Van Apeldoorn, M. Voutilainen, D. Edsall, G. Grosdidier, M. Crozon, P. Abreu, Alessandra Romero, A. Ruiz, J. Kesteman, M. A E Schyns, P. F. Honore, G. Vegni, N. Brummer, G. D. Alekseev, E. Torassa, S. C. Blyth, G. Wilkinson, M.D.M. De Fez Laso, D. Johnson, K. Kurvinen, Javier Sánchez, Ivan Mikulec, Dietrich Liko, P. Privitera, Chariclia Petridou, A. Andreazza, D. Bertrand, O. Podobrin, Manolis Dris, P. S. Iversen, Demetrios Loukas, L. Ventura, R. Lindner, Y. Lemoigne, U. Gasparini, A. Baroncelli, J. T.M. Chrin, M. Mc Cubbin, K. Hultqvist, R. Zuberi, M. Michelotto, William Trischuk, A. De Min, I. Siccama, P. Roudeau, M. Weierstall, G. Smadja, P. N. Bogolubov, G. Sajot, H. Briand, S-O. Holmgren, J. J. Gomez Y Cadenas, Tord Ekelof, H. Staeck, Olga Botner, Krzysztof Korcyl, Alberto Benvenuti, E. Dahl-Jensen, Juan Abel Barrio, P. Van Dam, E. Cortina, G. Valenti, A. G. Frodesen, C. Kourkoumelis, A. Petrolini, T. Henkes, B. De Lotto, G. Crosetti, Evgueni Vlasov, Natale Demaria, J. Ridky, R. Pain, H. Palka, G. Skjevling, Klaus Hamacher, Carmen García, W. Ruckstuhl, D. Vilanova, G. Meola, J-C. Marin, R. Keranen, Francisco Matorras, N. Yamdagni, J. Lindgren, R. Gokieli, P. H. Kramer, S. Ueberschaer, D. Souza-Santos, Pierre Billoir, A. Markou, W. A. Mitaroff, C. J. Beeston, C. De La Vaissiere, Z. Hajduk, P. Rebecchi, Th. D. Papadopoulou, P. Beltran, Stefano Ragazzi, George Kalkanis, H. Herr, L. G. Tkatchev, B. Loerstad, Guenakh Mitselmakher, S. Rossi, F. Pierre, Maciej Górski, J. W. Lamsa, P. B. Renton, J. M. Levy, M. Feindt, Themistocles Bowcock, A. Tilquin, Spyros Tzamarias, O. Tchikilev, O. Smirnova, D. C. Fries, A. Maltezos, M. Davenport, A. Hakansson, S. J. Alvsvaag, E. Agasi, Pawel Jalocha, Barry King, F. Cao, Rupert Leitner, Vincent Hedberg, S. Squarcia, R. Holmes, H. Saarikko, F. Barao, A. Seitz, P. Negri, M. Richardson, E. Spiriti, H. Burmeister, G. Maehlum, E. C. Katsoufis, G. Ekspong, W. Kucewicz, F. Richard, R. Frühwirth, J. Timmermans, Cristian Stanescu, P. Branchini, Marta Calvi, G. Borisov, Vincenzo Canale, Geoffrey Smith, C. Matteuzzi, A. Lipniacka, M. Hahn, G. Matthiae, F. Fulda-Quenzer, T. Tabarelli, Göran Jarlskog, M. Baubillier, Achille Stocchi, A. G. Olshevski, L. Chaussard, Yu. Belokopyptov, M. Chapkin, A. Grant, N. Ershaidat, A. Ferrer, V. Bocci, Robert S. Brown, H. Schneider, Tiziano Rovelli, P. V. Chliapnikov, E. Lieb, P. N. Ratoff, G. Lenzen, S. Simonetti, A. M. Zaitsev, Alexander Vodopyanov, E. Graziani, J. M. Brunet, A. Lopez-Fernandez, F. Bianchi, A. Koch-Mehrin, R. Zukanovich Funchal, Marc Winter, B. Grossetete, O. Toker, C. Troncon, H. Wahlen, M. Begalli, H. Rahmani, H. Foeth, W. D. Apel, A. Miao, D. Fassouliotis, Ariella Cattai, F. Ledroit, Paul Baillon, R. J. Apsimon, Alexander Lincoln Read, M. Szeptycka, S. Marti, B. Koene, Martino Margoni, E. Fokitis, Mogens Dam, Matteo Pegoraro, T. L. Hessing, C. Ronnqvist, G. Zhang, A. P. Ostankov, E. Higon, R. Seufert, Hans Dijkstra, C. Gaspar, R. Moeller, M. Karlsson, O. Ullaland, Leif J. Jönsson, E. Karvelas, P. Grosse-Wiesmann, A. De Angelis, S. Francon, P. Collins, Paolo Morettini, J. G. Loken, S. Bosworth, J. Werner, Maria Roberta Monge, Tuure Tuuva, Luc Pape, Andrei Nomerotski, U. Trevisan, L. K. Resvanis, V. Ruhlmann-Kleider, P. Beilliere, K. H. Becks, J. Cuevas Maestro, C. De Clerq, E. Vallazza, Daniel Bloch, D. J. Holthuizen, A. Zalewska, P. Zalewski, F. Scuri, Ahmimed Ouraou, V.M. Golovatyuk, B. Franek, M. Verlato, G. Wormser, R. Rosnowski, M. Jonker, Massimo Caccia, W. T. Meyer, A. B. Fenyuk, S. Plaszcznski, W. Hao, O. Barring, K. Furnival, Y. Sacquin, A. M. Wetherell, Vladimir Nikolaenko, L. Lanceri, Jacques Lemonne, J. E. Augustin, F. Couchot, J. Bjarne, Wolfgang Adam, Laurent Mirabito, A. Firestone, O.M. Kouznetsov, P. Juillot, V. Lepeltier, Jorge-Armando Benitez Garcia, Paolo Checchia, Ph. Gavillet, T. Moa, A. Klovning, B. Tome, P. Antilogus, Y. Arnoud, U. Mjoernmark, C. Bosio, H. J. Hilke, F. Hahn, K. D. Brand, J. Pennanen, N. I. Zimin, Claire Bourdarios, L. Vitale, A. Algeri, Flavio Fontanelli, P. O. Hulth, S. Haider, M. Vollmer, Paolo Giacomelli, L. Bugge, P. Delpierre, A. J. Camacho Rozas, E. Daubie, M. Zito, D. Z. Toet, P. Siegrist, M. Battaglia, G. Myatt, H. B. Crawley, Allan Hallgren, Andrea Perrotta, G. Sette, P. Davies, U. Haedinger, J. P. Engel, M. van der Heijden, A. Elliot Peisert, Y. Dufour, P. D. Dauncey, U. Kruener-Marquis, Sandor Czellar, M. V. Castillo Gimenez, Paolo Ronchese, G. Damgaard, R. Mc Nulty, N. J. Kjaer, Robin Campion, O. Pingot, H. De Boeck, B. Jean-Marie, M. Tyndel, G. Polok, J. Maillard, V. Gracco, P. Yepes, G. Tristram, Paula Eerola, F. Dupont, Andrey Korytov, B. Boštjančič, R. Barate, G. E. Kalmus, Klaus Moenig, Fabrizio Parodi, M. A. Houlden, Francesca Romana Cavallo, Mitchell Wayne, V. V. Lapin, Gary John Barker, K. Woschnagg, W. J. Murray, F. Simonetto, Tiziano Camporesi, G. Gopal, G. Cosme, Jan Krolikowski, N. G. Redaelli, Marco Bozzo, P. Frenkiel, P. Ioannou, J. Straver, F. Waldner, C. Walck, J. L. Fousset, N. N. Khovanski, W. Bartl, G. Leder, M. J. Bates, D. Gamba, M. Witek, J. A. Valls Ferrer, F. Verbeure, B. Åsman, J. P. Laugier, B. Stugu, Juan Fuster, Luis Peralta, F. Kapusta, A. Pullia, H. Furstenau, D. Crennell, F. Mandl, Eugene P. Gross, T. Hofmokl, Peter M. Allen, M. Pimenta, E. Rosso, H. Klein, K. Osterberg, M. Los, B. A. Khomenko, N. De Groot, Francesco Navarria, C. Defoix, J. Zúñiga, T. Maron, I. Lippi, E.N. Tsyganov, J. H. Wickens, Marco Paganoni, Jose Luis Contreras, Borge Svane Nielsen, J. J. Lozano, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, Peter Kluit, D. Radojicic, P. Lutz, M. S. Bilenky, L.J. Carroll, P. Weilhammer, T. Lesiak, Maria Elena Pol, S. Katsanevas, D. Y. Bardin, T. A. Filippas, M. Regler, R. Ehret, H. Mueller, J. Dolbeau, P. Bambade, P.S.L. Booth, Charles Bricman, C. O. Higgins, Mario Sannino, M. A. Lopez Aguera, J. P. Gerber, R. Orava, Fernand Grard, B. Bouquet, B. Nijjhar, M. Berggren, C. Vander Velde, G. A. Chelkov, C. Lambropoulos, Ugo Amaldi, W. De Boer, E. Zevgolatakos, P. E. S. Nilsen, G. Sciolla, W. Van Doninck, Richard Brenner, M. Fernandez Alonso, V. Obraztsov, I. Roncagliolo, J. Drees, Evangelos Gazis, M. Dracos, M. Bonesini, Kathy Huet, Valeriy Pozdniakov, T. Bolognese, W. Bonivento, V. Vrba, J. Chauveau, I. A. Tyapkin, A. Almehed, I. V. Ajinenko, Institut de Physique Nucléaire de Lyon (IPNL), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de l'Accélérateur Linéaire (LAL), 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), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, UCL - SC/PHYS - Département de physique, Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), 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), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), and Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)
Subjects: CHARMED MESONS, Quark, Particle physics, E+E ANNIHILATION, Physics and Astronomy (miscellaneous), Meson, LUND MONTE-CARLO, Electron–positron annihilation, Hadron, 01 natural sciences, JET FRAGMENTATION, Charm quark, PHYSICS, Nuclear physics, 0103 physical sciences, D meson, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Nuclear Experiment, RESONANCE, 010306 general physics, Engineering (miscellaneous), Physics, Partial width, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Mass spectrum, High Energy Physics::Experiment, Particle Physics - Experiment
Abstract: A study of the fragmentation properties of charm and bottom quarks intoD mesons is presented. From 263 700Z 0 hadronic decays collected in 1991 with the DELPHI detector at the LEP collider,D 0,D + andD *+ are reconstructed in the modesK − π +,K − π + K + andD 0 π + followed byD 0→K − π +, respectively. The fractional decay widths $$\Gamma {{(Z^0 \to {D \mathord{\left/ {\vphantom {D {\bar D}}} \right. \kern-\nulldelimiterspace} {\bar D}}X)} \mathord{\left/ {\vphantom {{(Z^0 \to {D \mathord{\left/ {\vphantom {D {\bar D}}} \right. \kern-\nulldelimiterspace} {\bar D}}X)} {\Gamma _h }}} \right. \kern-\nulldelimiterspace} {\Gamma _h }}$$ are determined, and first results are presented for the production ofD mesons from $$c\bar c$$ and $$b\bar b$$ events separately. The average energy fraction ofD *± in charm quark fragmentation is found to be 〈X E (D *)〉 c =0.487±0.015 (stat)±0.005 (sys.). Assuming that the fraction ofD s and charm-baryons produced at LEP is similar to that around 10 GeV, theZ 0 partial width into charm quark pairs is determined to beΓ c /Γ h =0.187±0.031 (stat)±0.023 (sys). The probability for ab quark to fragment into $$\bar B_s $$ orb-baryons is inferred to be 0.268±0.094 (stat)±0.100 (sys) from the measured probability that it fragments into a $$\bar B^0 $$ orB −.

247. Search for pair production of neutral Higgs bosons in Z$^0$ decays

Author: M. Vollmer, Laurent Chevalier, A. Pullia, P. Gavillet, F. Ledroit, D. Benedic, Milos Lokajicek, J. Cuevas Maestro, M.P. Clara, H. Herr, Marco Sessa, E. Rosso, M. Bonapart, F. Couchot, G. Stavropoulos, A. Cattai, T. Hofmokl, A. Baroncelli, R. Contri, W.H. Range, N.K. Vishnevskiy, Marek Szczekowski, J. Skeens, G.D. Alekseev, B. Heck, C. Matteuzzi, Winfried Mitaroff, M. Hahn, K.W. Glitza, E. Spiriti, W. Kucewicz, C. Pinori, W.S.C. Williams, D. Wormald, J.J. Lozano, H. Dijkstra, T. Kreuzberger, Tord Ekelof, P. Baillon, Marta Calvi, D. Delikaris, N. Crosland, J. Kesteman, M. Koratzinos, G. Damgaard, P.N. Ratoff, V. Gracco, V. Lepeltier, A. Passeri, G. Grosdidier, J. Lemonne, A. Letessier-Selvon, C. Lambropoulos, J. Ridky, C. Caso, F. Alted, Maria Elena Pol, D.C. Fries, H. Forsbach, H. B. Crawley, E. Vallazza, C.I. Stubenrauch, P. Ioannou, M. Mazzucato, D. Gamba, M. Pimenta, K.H. Becks, Tiziano Rovelli, M. Cresti, P. Szymanski, L. K. Resvanis, M. Nigro, B. D'Almagne, H. Staeck, B. Koene, A. M. Zaitsev, N. De Groot, T. Spassoff, A. Stocchi, E. Sanchez, K. Pakonski, E. Tchernyaev, F. Fulda-Quenzer, Francesco Navarria, I. Roditi, R. Dzhelyadin, J. Marco, M. Berggren, R. Mc Kay, L. Pape, R. Moeller, P. Bambade, Kjell Fransson, J. Zúñiga, A. Klovning, P.I. Zarubin, R. Sosnowski, A.N. Diddens, A.K. Topphol, B. Loerstad, M.H. Gros, Alan M Wetherell, J.H. Koehne, K. Spang, T. A. Filippas, M. Regler, G. Rinaudo, P. Vaz, P. David, B. Khomenko, V. Chorowicz, Paolo Morettini, P. Yepes, S. Gumenyuk, R. A. Brenner, B. Korzen, P. Billoir, M.I. Laakso, L. Tortora, F. Adami, F. Richard, Vaclav Vrba, D. Bollini, U. Amaldi, W. Dulinski, I. Herbst, R. Llosa, C. Stanescu, P. Roudeau, Z. Hajduk, J. Lindgren, P. Beilliere, G. Kalmus, R.C. Shellard, Piotr Zalewski, H. Borner, P. Jalocha, E. Zevgolatakos, C. Kourkoumelis, L. Mathis, Maciej Górski, E. Lillethun, Massimo Caccia, J. Werner, S. O. Holmgren, D. Loukas, E. Higon, P. Kokkinias, Tuure Tuuva, P. Laurikainen, G. Kantardjian, V. Canale, Clara Troncon, J.A.M.A. Buytaert, J.C. Marin, R. Strub, Edoardo Castelli, U. Mjoernmark, Paolo Ronchese, Maria Roberta Monge, K. Woschnagg, D. Reid, R. Lucock, L. Carroll, A. Zalewska, J. Bjarne, A.M. Segar, Jon Christopher Wikne, C. Defoix, Patrick Jarry, N. Yamdagni, F. Cao, P. Negri, Vladimir Nikolaenko, W. T. Meyer, R. Zitoun, F. Hahn, M. Voutilainen, A. Ruiz, E. Lieb, E. C. Katsoufis, G. Ekspong, G. Theodosiou, B. Franek, G. Kalkanis, V.A. Uvarov, L. O. Eek, Alexander Lincoln Read, N. J. Kjaer, E. Anassontzis, M. Boratav, G. Myatt, M. Szeptycka, Josef Hrubec, M. Winter, H. Burmeister, G. Wormser, S. Katsanevas, M. Crozon, B. Poliakov, Giovanni Darbo, R. Keranen, M. L. Turluer, A. Maltezos, D. Treille, P. V. Chliapnikov, U. Trevisan, G. W. Van Apeldoorn, C. De La Vaissiere, A. Ferrer, F. Naraghi, K.D. Brand, S. Simonetti, A.S. Vodopianov, P. Juillot, F. Fontanelli, L.S. Vertogradov, G. Cosme, A. Sebastia, M. Schaeffer, J. M. Brunet, J.J. Hernandez, Toralf Bernhard Skaali, Gianni Zumerle, G. Maehlum, J.M. Benlloch, Wolfgang Adam, S. Dagoret, G. Vegni, P. Charpentier, W. Krupinski, L. Ventura, S. Ferroni, C. Astor Ferreres, I. Belokopytov, G. Jarlskog, P. Van Dam, P. Poropat, Lucio Cerrito, H. Schneider, N. Brummer, C. De Clercq, B. Asman, Mogens Dam, J. Dolbeau, G. Tristram, Paula Eerola, E. Sanchis, S. Ueberschaer, C. Bosio, M. Jonker, E.N. Tsyganov, P. Beltran, E. I. Rosenberg, H. Foeth, D. Bertrand, E. K. Johansson, A. B. Fenyuk, N. I. Zimin, A. Campion, K. Kurvinen, W. K. van Doninck, R. Gokieli, A. Lopez, A. Pinsent, I.A. Tyapkin, D.N. Edwards, P. Siegrist, C. Bricman, Juan Fuster, A. Grant, S. Biagi, A. De Angelis, E. Dahl-Jensen, J. Pyyhtia, C.M. Buttar, B. De Lotto, Evgueni Vlasov, N. van Eijndhoven, B. Bouquet, D. Husson, A. Romero, R. Zukanovich Funchal, J.E. Augustin, J.P. Engel, M.E. Veitch, H. Palka, G. Skjevling, J.E. Campagne, Fabrizio Scuri, S. Gawne, I. Lippi, S. Tavernier, M. Kopf, P. Privitera, J.A. Valls, B. Lund-Jensen, R. Frühwirth, J.F. Harris, J. Timmermans, J. W. Lamsa, Ahmimed Ouraou, Ariel Goobar, Sandor Czellar, M. Pernicka, R.B. Kadyrov, G. Polok, P. O. Hulth, R. Sekulin, F. Barao, Jose Luis Contreras, F. Kapusta, P. Abreu, P. Borgeaud, W. De Boer, B. Jean-Marie, W.D. Apel, Borge Svane Nielsen, E. Menichetti, G. Zhang, P. Delpierre, A. A. Rademakers, J.N. Jackson, O. Pingot, J.V. Allaby, V. Ruhlmann, Krzysztof Doroba, S. Almehed, Chiara Meroni, M. Tyndel, B.D. Hyams, J.M. Gago, G. Lenzen, H. Klein, R. Turchetta, T. Buran, U. Kruener-Marquis, T. Moa, H. De Boeck, V.G. Timofeev, A. De Min, Joao Varela, L. Bugge, Paolo Pasini, H. Fuerstenau, M. Baubillier, Andrey Korytov, D. Z. Toet, E. Daubie, V.M. Golovatyuk, L. Lyons, F. Verbeure, L. Lanceri, L. Di Ciaccio, P. Kluit, P.B. Renton, F. Udo, A. Firestone, P.S.L. Booth, S.J. Alvsvaag, Jan Krolikowski, J. Sanchez, Gueorgui Chelkov, M. D. M. de Fez Laso, S. Squarcia, P. Lutz, W. Bartl, K. Hamacher, R. Holmes, H. Saarikko, D. Radojicic, U. Rossi, Paolo Giacomelli, S. Braibant, F. Simonetto, Olga Botner, G. Leder, M. V. Castillo Gimenez, J. P. Laugier, Allan Hallgren, Giovanni Valenti, P. Herquet, C.J. Beeston, U. Nau-Korzen, Krzysztof Korcyl, F. Mandl, G. Smadja, G. Voulgaris, Mario Sannino, V. Falaleev, M. Houlden, B J King, P. Checchia, R. Orava, R.C.A. Brown, M. Dracos, E. Lillestol, F. Bianchi, M. Fernandez Alonso, V. Obraztsov, J. E. Hooper, A. Markou, S. Tzamarias, M. Davenport, Ugo Gasparini, G. Hamel de Monchenault, Guido Barbiellini, Josef Strauss, J. Velasco, S. Haider, W. Venus, Tim Adye, O. Barring, G. Gopal, M. Bozzo, Stefano Ragazzi, L. Vibert, N. G. Redaelli, G. Galeazzi, J. Drees, F. Stichelbaut, M.J. Bates, K. Moenig, P. Frenkiel, E. Fokitis, M.S. Bilenky, A. Augustinus, R. Lauhakangas, J.G. Loken, H. Muller, F. Waldner, M. Mc Cubbin, K. Hultqvist, L. Jonsson, R. Seufert, P. Weilhammer, R. Cirio, J.H. Wickens, C. Walck, H. Wahlen, N. Demaria, D. Vilanova, D.Yu. Bardin, D. Bloch, F. Grard, L.G. Tkatchev, Andre Tilquin, M.A. Lopez Aguera, Francesca Romana Cavallo, Mitchell Wayne, H.J. Hilke, V. V. Lapin, J.H. Bibby, P. Kapusta, B. Grossetete, W. Klempt, G. Sette, P.S. Iversen, M. Turala, G. Crosetti, M. Pegoraro, J. Maillard, R. Pain, V. Perevozchikov, Theodora Papadopoulou, Manolis Dris, F. Djama, J. Guy, T. Camporesi, Guenakh Mitselmakher, G. Matthiae, H. Mueller, P. Branchini, P. Allen, A N. Sissakian, A.J. Camacho Rozas, A. Hakansson, M. De Beer, Y. Sacquin, T. Bolognese, G.R. Smith, E. Graziani, D. Crennell, Evangelos Gazis, C. Vander Velde, P.N. Bogolubov, Abreu, P., Adam, W., Canale, Vincenzo, 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), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, 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), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), and Heyd, Yvette
Subjects: Nuclear and High Energy Physics, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Electron–positron annihilation, High Energy Physics::Lattice, 01 natural sciences, Nuclear physics, symbols.namesake, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Boson, Physics, Condensed Matter::Quantum Gases, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Supersymmetry, Scalar boson, Pseudoscalar, Pair production, Physique des particules élémentaires, symbols, Higgs boson, High Energy Physics::Experiment, Física nuclear, Higgs mechanism, Particle Physics - Experiment
Abstract: The pair production of the lightest scalar Higgs boson, h, and a pseudoscalar Higgs boson, A, was searched for in a data sample containing 10 000 hadronic Z0 decays. The search involved both leptonic and purely hadronic decay channels of each Higgs boson. No signal was found, and limits on the Higgs boson masses, in the framework of the minimal supersymmetric extension of the standard model, ar reported up to 35 GeV/c2 at 95% CL, for both tan β > 1 and tan β < 1, where tan β is the ratio of the vacuum expectation values of the two Higgs doublets., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

248. Optical and X-ray early follow-up of ANTARES neutrino alerts

Author: A. Gleixner, Jörn Wilms, Th. Stolarczyk, C. Distefano, D. F. E. Samtleben, P. Migliozzi, S. Mangano, Guillaume Lambard, J.A. Martínez-Mora, H. van Haren, I. Al Samarai, A. Enzenhöfer, S. Loucatos, Christian Tamburini, A. Heijboer, C. Mueller, C. W. James, Thomas Eberl, Jürgen Brunner, C. Donzaud, S. Adrián-Martínez, D. Dornic, Stéphane Basa, Stefan Wagner, B. Vallage, Uli Katz, Jos Steijger, Maurizio Spurio, Ingo Kreykenbohm, Neil Gehrels, D. Drouhin, Gisela Anton, Ivan Dekeyser, R. Lahmann, A. Herrero, R. Bruijn, Annarita Margiotta, Tommaso Chiarusi, L. Caramete, A. Trovato, Daniele Vivolo, C. Vallée, M. de Jong, Michel André, D. Turpin, J. Schmid, S. Biagi, J. Hößl, L.A. Fusco, A. Moussa, G. De Bonis, A. Le Van Suu, M. Taiuti, C. Perrina, J. A. Kennea, V. Giordano, M. Neff, C. Hugon, M.C. Bouwhuis, Alain Klotz, F. Schüssler, S. Galatà, Dominique Lefèvre, M. Bou-Cabo, K. Roensch, J. Zúñiga, J. Carr, Oleg Kalekin, C. Pellegrino, J. Hofestädt, R. Bormuth, K. Fehn, C. Sieger, D. Kießling, R. Gracia-Ruiz, V. Bertin, K. Geyer, E. Leonora, Dominik Elsässer, P. Coyle, Juan José Hernández-Rey, F. Folger, C. Bogazzi, Séverine Martini, S. Schulte, T. Seitz, Jutta Schnabel, C. Tönnis, B. Baret, P.M. Kooijman, R. Coniglione, G.E. Păvălaş, E. Nezri, H. Costantini, A. Creusot, Yann Hello, C. Racca, M. Tselengidou, M. Ageron, A. Rostovtsev, Arnauld Albert, K. Graf, A. Dumas, S. Geißelsöder, V. Van Elewyck, Paolo Piattelli, A. Kouchner, M. Boer, Rainer Richter, A. Sánchez-Losa, J. Busto, Phil Evans, V. Kulikovskiy, Piera Sapienza, P. Fermani, M. Marcelin, Miguel Ardid, A. Capone, David Coward, D. Lattuada, M. Saldaña, A. Mathieu, V. Popa, Marco Circella, Anne Deschamps, Matteo Sanguineti, Carl W. Akerlof, Ivan Felis, E. Visser, J. P. Osborne, J-J. Aubert, WeiKang Zheng, Giorgio Riccobene, J.D. Zornoza, T. Pradier, M. Vecchi, Matthias Kadler, T. Michael, J. Barrios-Martí, Adrián Martínez, S., Ageron, M., Albert, A., Al Samarai, I., André, M., Anton, G., Ardid, M., Aubert, J. J., Baret, B., Barrios Martí, J., Basa, S., Bertin, V., Biagi, S., Bogazzi, C., Bormuth, R., Bou Cabo, M., Bouwhuis, M. C., Bruijn, R., Brunner, J., Busto, J., Capone, A., Caramete, L., Carr, J., Chiarusi, T., Circella, M., Coniglione, R., Costantini, H., Coyle, P., Creusot, A., Dekeyser, I., Deschamps, A., De Bonis, G., Distefano, C., Donzaud, C., Dornic, D., Drouhin, D., Dumas, A., Eberl, T., Elsässer, D., Enzenhöfer, A., Fehn, K., Felis, I., Fermani, P., Folger, F., Fusco, LUIGI ANTONIO, Galatà, S., Gay, P., Geißelsöder, S., Geyer, K., Giordano, V., Gleixner, A., Gracia Ruiz, R., Graf, K., Van Haren, H., Heijboer, A. J., Hello, Y., Hernández Rey, J. J., Herrero, A., Hößl, J., Hofestädt, J., Hugon, C., James, C. W., De Jong, M., Kadler, M., Kalekin, O., Katz, U., Kießling, D., Kooijman, P., Kouchner, A., Kreykenbohm, I., Kulikovskiy, V., Lahmann, R., Lambard, G., Lattuada, D., Lefèvre, D., Leonora, E., Loucatos, S., Mangano, S., Marcelin, M., Margiotta, Annarita, Martínez Mora, J. A., Martini, S., Mathieu, A., Michael, T., Migliozzi, P., Moussa, A., Mueller, C., Neff, M., Nezri, E., Pǎvǎlaş, G. E., Pellegrino, Carmelo, Perrina, C., Piattelli, P., Popa, V., Pradier, T., Racca, C., Riccobene, G., Richter, R., Roensch, K., Rostovtsev, A., Saldaña, M., Samtleben, D. F. E., Sanguineti, M., Sapienza, P., Schmid, J., Schnabel, J., Schulte, S., Schüssler, F., Seitz, T., Sieger, C., Spurio, Maurizio, Steijger, J. J. M., Stolarczyk, T. h., Sánchez Losa, A., Taiuti, M., Tamburini, C., Trovato, A., Tselengidou, M., Tönnis, C., Turpin, D., Vallage, B., Vallée, C., Van Elewyck, V., Vecchi, M., Visser, E., Vivolo, D., Wagner, S., Wilms, J., Zornoza, J. D., Zúñiga, J., Klotz, A., Boer, M., Le Van Suu, A., Akerlof, C., Zheng, W., Evans, P., Gehrels, N., Kennea, J., Osborne, J. P., Coward, D. M., Institut d’Investigació per a la Gestió Integrada de Zones Costaneres (IGIC), Universitat Politècnica de València (UPV), 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), Groupe de Recherche en Physique des Hautes Energies (GRPHE), Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut Universitaire de Technologie de Colmar, Laboratory of Applied Bioacoustics (LAB-UPC), Universidad Polytecnica de Cataluña (UPC), Erlangen Centre for Astroparticle Physics (ECAP), Friedrich-Alexander Universität Erlangen-Nürnberg (FAU), Laboratoire d'Astrophysique de Marseille (LAM), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Aix Marseille Université (AMU)-Centre National d'Études Spatiales [Toulouse] (CNES), Enrico Fermi - Dipartimento di Fisica, University of Pisa - Università di Pisa, Department of Physics [Roma La Sapienza], Università degli Studi di Roma 'La Sapienza' = Sapienza University [Rome], Institut méditerranéen d'océanologie (MIO), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Toulon (UTLN)-Centre National de la Recherche Scientifique (CNRS), Géoazur (GEOAZUR 7329), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Université Paris-Sud - Paris 11 (UP11), 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), Centre d'Etudes Nucléaires de Bordeaux Gradignan (CENBG), Université Sciences et Technologies - Bordeaux 1-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), National Institute for Subatomic Physics [Amsterdam] (NIKHEF), Faculteit Betawetenschappen, Universiteit Utrecht, Universiteit van Amsterdam (UvA), LTI, ENSA de Tanger, Département Recherches Subatomiques (DRS-IPHC), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Elettra Light source (ELETTRA), Sincrotrone Trieste S.C.p.A., Département de Physique des Particules (ex SPP) (DPP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Institut Universitaire de France (IUF), Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.), Instituto de Fisica Corpuscular (IFIC), Consejo Superior de Investigaciones Científicas [Madrid] (CSIC)-Universitat de València (UV), Institut de recherche en astrophysique et planétologie (IRAP), Institut national des sciences de l'Univers (INSU - CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Astrophysique Relativiste Théories Expériences Métrologie Instrumentation Signaux (ARTEMIS), Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA), School of Physics, University of Western Australia, The University of Western Australia (UWA), Institut d'Investigació per a la Gestió Integrada de Zones Costaneres (IGIC), Laboratory of Applied Bioacoustics, Technical University of Catalonia, AstroParticule et Cosmologie (APC (UMR_7164)), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Instituto de Física Corpuscular, Edificios Investigación de Paterna, CSIC - Universitat de València (IFIC), Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS), INFN---Laboratori Nazionali del Sud (LNS), Via S. Sofia 62, 95123 Catania, Italy, National Institute for Subatomic Physics (NIKHEF), Istituto Nazionale di Fisica Nucleare, Sezione di Roma La Sapienza (INFN), Institute for Space Sciences, INFN---Sezione di Bologna, Viale Berti-Pichat 6/2, 40127 Bologna, Italy, INFN---Sezione di Bari, Via E. Orabona 4, 70126 Bari, Italy, Université du Sud Toulon-Var (USTV), Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Institut fur Theoretische Physik und Astrophysik, Universitat Wurzburg, Emil-Fischer Str. 31, 97074 Wurzburg, Germany, INFN---Sezione di Catania, Via S. Sofia, 64, 95123, Catania, Italy, Royal Netherlands Institute for Sea Research (NIOZ), Istituto Nazionale di Fisica Nucleare, Sezione di Genova (INFN), Dr. Karl Remeis-Sternwarte, Astronomisches Institut, Universität Erlangen-Nuremberg, INFN -Sezione di Napoli, Via Cintia 80126 Napoli, Italy, Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institute for Theoretical and Experimental Physics (ITEP), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Université Fédérale Toulouse Midi-Pyrénées-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de la Côte d'Azur, COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), Observatoire de Haute-Provence (OHP), Institut Pythéas (OSU PYTHEAS), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), University of Michigan, Department of Astronomy, University of California, Department of Physics and Astronomy, NASA/Goddard Space Flight Center (NASA/GSFC), Department of Astronomy and Astrophysics, Pennsylvania State University, 525 Davey Lab, University Park, PA 16802, U.S.A., University of Western Australia, Adrian-Martinez, S., Andre, M., Aubert, J. -J., Barrios-Marti, J., Bou-Cabo, M., Elsasser, D., Enzenhofer, A., Fusco, L. A., Galata, S., Geisselsoder, S., Gracia-Ruiz, R., Hernandez-Rey, J. J., Hossl, J., Hofestadt, J., Kiessling, D., Lefevre, D., Margiotta, A., Martinez-Mora, J. A., Pavalas, G. E., Pellegrino, C., Saldana, M., Schussler, F., Spurio, M., Stolarczyk, T., Sanchez-Losa, A., Tonnis, C., Vallee, C., Zuniga, J., Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-IUT de Colmar, Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Dipartimento di Fisica [Roma La Sapienza], Università degli Studi di Roma 'La Sapienza' = Sapienza University [Rome] (UNIROMA), Laboratoire des technologies Innovantes [Tanger] (LTI), Ecole Nationale des Sciences Appliquées [Tanger] (ENSAT), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Département de Physique des Particules (ex SPP) (DPhP), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS), Institut Universitaire de Technologie de Colmar-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)), Institut de Recherche pour le Développement (IRD)-Aix Marseille Université (AMU)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université de Toulon (UTLN), Université Côte d'Azur (UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Centre National de la Recherche Scientifique (CNRS)-Observatoire de la Côte d'Azur, Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA), Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Université Fédérale Toulouse Midi-Pyrénées-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Université Côte d'Azur (UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Nice Sophia Antipolis (... - 2019) (UNS), Adrian-Martinez, S, Ageron, M, Albert, A, Al Samarai, I, Andre, M, Anton, G, Ardid, M, Aubert, Jj, Baret, B, Barrios-Marti, J, Basa, S, Bertin, V, Biagi, S, Bogazzi, C, Bormuth, R, Bou-Cabo, M, Bouwhuis, Mc, Bruijnk, R, Brunner, J, Busto, J, Capone, A, Caramete, L, Carr, J, Chiarusi, T, Circella, M, Coniglione, R, Costantini, H, Coyle, P, Creusot, A, Dekeyser, I, Deschamps, A, Bonis, G, Distefano, C, Donzaud, C, Dornic, D, Drouhin, D, Dumas, A, Eberl, T, Elsasser, D, Enzenhofer, A, Fehn, K, Feis, I, Fermani, P, Folger, F, Fusco, La, Galata, S, Gay, P, Geisselsoder, S, Geyer, K, Giordano, V, Gleixner, A, Gracia-Ruiz, R, Graf, K, van Haren, H, Heijboer, Aj, Hello, Y, Hernandez-Rey, Jj, Herrero, A, Hossl, J, Hofestadt, J, Hugon, C, James, Cw, De Jong, M, Kadler, M, Kalekin, O, Katz, U, Kiessling, D, Kooijman, P, Kouchner, A, Kreykenbohm, I, Kulikovskiy, V, Lahmann, R, Lambard, G, Lattuada, D, Lefevre, D, Leonora, E, Loucatos, S, Mangano, S, Marcelin, M, Margiotta, A, Martinez-Mora, Ja, Martini, S, Mathieu, A, Michael, T, Migliozzi, P, Moussa, A, Mueller, C, Neff, M, Nezri, E, Pavalas, Ge, Pellegrino, C, Perrina, C, Piattelli, P, Popa, V, Pradier, T, Racca, C, Riccobene, G, Richter, R, Roensch, K, Rostovtsev, A, Saldana, M, Samtleben, Dfe, Sanguinetiz, M, Sapienza, P, Schmid, J, Schnabel, J, Schulte, S, Schussler, F, Seitz, T, Sieger, C, Spurio, M, Steijger, Jjm, Stolarczyk, T, Sanchez-Losa, A, Taiuti, M, Tamburini, C, Trovato, A, Tselengidou, M, Tonnis, C, Turpin, D, Vallage, B, Vallee, C, Van Elewyck, V, Vecchi, M, Visser, E, Vivolo, D, Wagner, S, Wilms, J, Zornoza, Jd, Zuniga, J, Klotz, A, Boer, M, Le Van Suu, A, Akerlof, C, Zheng, W, Evans, P, Gehrels, N, Kennea, J, Osborne, Jp, and Coward, Dm
Subjects: HIGH-ENERGY NEUTRINOS, Active galactic nucleus, TELESCOPE, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Cosmic ray, Gamma ray burst experiments, 01 natural sciences, ICECUBE, Optical telescope, SEARCH, 0103 physical sciences, ROTSE-III, BURSTS, 010306 general physics, 010303 astronomy & astrophysics, FERMI-DETECTED BLAZARS, X-ray telescopes, High Energy Astrophysical Phenomena (astro-ph.HE), LIGHT CURVES, astro-ph.HE, Physics, Astronomy, Astronomy and Astrophysics, ASTROFÍSICA, Supernova, Neutrino detector, Neutrino astronomy, gamma ray burst experiment, FISICA APLICADA, gamma ray burst experiments, neutrino astronomy, EMISSION, SYSTEM, Transient (oscillation), Neutrino, Astrophysics - High Energy Astrophysical Phenomena, MATEMATICA APLICADA, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Event (particle physics)
Abstract: High-energy neutrinos could be produced in the interaction of charged cosmic rays with matter or radiation surrounding astrophysical sources. Even with the recent detection of extraterrestrial high-energy neutrinos by the IceCube experiment, no astrophysical neutrino source has yet been discovered. Transient sources, such as gamma-ray bursts, core-collapse supernovae, or active galactic nuclei are promising candidates. Multi-messenger programs oﬀer a unique opportunity to detect these transient sources. By combining the information provided by the ANTARES neutrino telescope with information coming from other observa-tories, the probability of detecting a source is enhanced, allowing the possibility of identifying a neutrino progenitor from a single detected event. A method based on optical and X-ray follow-ups of high-energy neutrino alerts has been developed within the ANTARES collaboration. This method does not require any assumptions on the relation between neutrino and photon spectra other than time-correlation. This program, denoted as TAToO, triggers a network of robotic optical telescopes (TAROT and ROTSE) and the Swift-XRT with a delay of only a few seconds after a neutrino detection, and is therefore well-suited to search for fast transient sources. To identify an optical or X-ray counterpart to a neutrino signal, the images provided by the follow-up observations are analysed with dedicated pipelines. A total of 42 alerts with optical and 7 alerts with X-ray images taken with a maximum delay of 24 hours after the neutrino trigger have been analysed. No optical or X-ray counterparts associated to the neutrino triggers have been found, and upper limits on transient source magnitudes have been derived. The probability to reject the gamma-ray burst origin hypothesis has been computed for each alert., The authors acknowledge the financial support of the funding agencies: Centre National de la Recherche Scientifique (CNRS), Commissariat a l'energie atomique et aux energies alternatives (CEA), Commission Europeenne (FEDER fund and Marie Curie Program), Region Ile-de-France (DIM-ACAV), Region Alsace (contrat CPER), Region Provence-Alpes-Cote d'Azur, Departement du Var and Ville de La Seyne-sur-Mer, France; Bundesministerium fur Bildung and Forschung (BMBF), Germany; Istituto Nazionale di Fisica Nucleare (INFN), Italy; Stichting voor Fundamenteel Onderzoek der Materie (FOM), Nederlandse organisatie voor Wetenschappelijk Onderzoek (NWO), the Netherlands; Council of the President of the Russian Federation for young scientists and leading scientific schools supporting grants, Russia; National Authority for Scientific Research (ANCS), Romania; Ministerio de Ciencia e Innovacion (MICINN), Prometeo of Generalitat Valenciana and MultiDark, Spain; Agence de l'Oriental and CNRST, Morocco. We also acknowledge the technical support of Ifremer, AIM and Foselev Marine for the sea operation and the CC-IN2P3 for the computing facilities. We gratefully acknowledge financial support from the OCEVU LabEx, France. PAE andJPO acknowledge support from the U.K. Space Agency.

249. A comparison of jet production rates on the Z0 resonance to perturbative QCD

Author: P. Negri, J.H. Bibby, Göran Jarlskog, M. Fernandez Alonso, G. Skjevling, J. W. Lamsa, Nikolai Smirnov, W. D. Apel, G. E. Theodosiou, P. Abreu, P. Borgeaud, Pierre Billoir, V. Obraztsov, I. A. Tyapkin, T. S. Spassoff, A.J. Camacho Rozas, F. Barao, P. Herquet, R. Contri, U. Nau-Korzen, R. Dzhelyadin, O. Pingot, M.D.M. De Fez Laso, E. Sanchis, A. Ruiz, P. Siegrist, C. Bosio, H. J. Hilke, Jose M. Benlloch, A. Grant, Antonio Ferrer, M.I. Laakso, S. Haider, Hans Dijkstra, J. E. Hooper, E. Higon, R. Seufert, F. Scuri, Manolis Dris, M. Bonapart, Ugo Gasparini, L. Mathis, C. J. Beeston, Patrick Jarry, J-C. Marin, G. Rinaudo, Spyros Tzamarias, A. M. Wetherell, E. Lillethun, N. Yamdagni, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, Natale Demaria, Winfried Mitaroff, Sandor Czellar, V. Vrba, Guido Barbiellini, L. Lanceri, D. Husson, B. De Lotto, G. Crosetti, Evgueni Vlasov, M. Turala, M. Nigro, Louis Lyons, J. Guy, Piotr Zalewski, Z. Hajduk, A. Pinsent, G. Lenzen, A. A. Rademakers, Tim Adye, S. Squarcia, R. Holmes, Th. D. Papadopoulou, H. Herr, H. Palka, L. G. Tkatchev, Guenakh Mitselmakher, C. Vander Velde, Maciej Górski, Itzhak Roditi, P. O. Hulth, E. K. Johansson, A. Letessier-Selvon, Gueorgui Chelkov, S. Dagoret, E. Menichetti, U. Kruener-Marquis, Stefano Ragazzi, H. Saarikko, P. Yepes, S. O. Holmgren, D. Benedic, L. S. Vertogradov, V.A. Uvarov, M. Davenport, A. Hakansson, W. K. Van Doninck, F. Richard, M. De Beer, A. Markou, S. Braibant, C. Matteuzzi, C. Lambropoulos, Ugo Amaldi, M. Hahn, W. De Boer, P. Delpierre, E. Zevgolatakos, E. Daubie, R. Strub, George Kalkanis, Paolo Ronchese, Demetrios Loukas, L. O. Eek, S. Almehed, K. Woschnagg, E. Lieb, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, G. Myatt, P. V. Chliapnikov, C. Pinori, F. Cao, R. Sekulin, W.S.C. Williams, J.M. Gago, J. N. Jackson, P. Kokkinias, S. Ferroni, Y. Sacquin, B. Koene, J.A.M.A. Buytaert, A.N. Diddens, L. Vibert, Cristian Stanescu, P. Branchini, H. Schneider, G. Gopal, E. J. Sanchez, J.-E. Augustin, M. Jonker, J. J. Hernandez, Lucio Cerrito, T. Moa, F. Simonetto, R. Gokieli, B.D. Hyams, T. Bolognese, F. Kapusta, N. Crosland, Klaus Hamacher, E. I. Rosenberg, F. Ledroit, A. B. Fenyuk, G. Maehlum, S. Gumenyuk, R. A. Brenner, G. Stavropoulos, G. Tristram, M.-H. Gros, G. Galeazzi, Edoardo Castelli, Paula Eerola, D.N. Edwards, A. M. Segar, G. Wormser, Ariella Cattai, Jacques Lemonne, P. Laurikainen, F. Djama, K. Moenig, P. Roudeau, R. Lauhakangas, S. J. Alvsvaag, T. Kreuzberger, G. Leder, Mikael Berggren, V. Lepeltier, B. Åsman, P. Allen, G. E. Kalmus, Maria Roberta Monge, M.A. Lopez Aguera, K. Kurvinen, Francesca Romana Cavallo, Mitchell Wayne, G. Ekspong, Borge Svane Nielsen, C. Caso, Leif J. Jönsson, Paolo Morettini, P. B. Renton, D. C. Fries, J. Skeens, E. C. Katsoufis, A. De Min, Joao Varela, P. Kluit, S. Ueberschaer, Javier Sánchez, J. G. Loken, Marta Calvi, M. Sessa, Vincenzo Canale, Geoffrey Smith, Paolo Checchia, A. Pullia, G. Hamel de Monchenault, Mikko Voutilainen, P. S. Iversen, F. Fontanelli, C. Astor Ferreres, J. Velasco, Josef Strauss, R. Llosa, J. J. Lozano, V. Ruhlmann, A. Maltezos, W. T. Meyer, A. Firestone, P. Beilliere, E. Fokitis, W. Venus, Ph. Gavillet, U. Trevisan, Giovanni Darbo, S. Simonetti, K. W. Glitza, Fernand Grard, F. Verbeure, K. Korcyl, V. V. Lapin, Krzysztof Doroba, Mario Sannino, C. Bricman, Mogens Dam, L. Bugge, M. Mazzucato, P. Privitera, G. Grosdidier, H. B. Crawley, Chiara Meroni, D. Z. Toet, P. Szymanski, B. Franek, M. Vollmer, U. Rossi, Paolo Giacomelli, G. W. Van Apeldoorn, E. G. Anassontzis, Andre Tilquin, R. Zitoun, D. Crennell, F. Mandl, H. Furstenau, B. Bouquet, C. De Clercq, G. Cosme, M. Winter, G. Vegni, Tiziano Rovelli, M. Cresti, B. Jean-Marie, J. P. Engel, P. Bambade, M. Crozon, M. V. Castillo Gimenez, N. Brummer, Alessandra Romero, G. Smadja, T. Hofmokl, Marek Szczekowski, G. Damgaard, E. Rosso, H. Klein, W. H. Range, J. Pyyhtia, M. Mc Cubbin, J. Drees, K. Hultqvist, B. Grossetete, Evangelos Gazis, L. Ventura, O. Barring, Allan Hallgren, G. Polok, P. Kapusta, R. Orava, M. J. Bates, S. Gawne, Giovanni Valenti, V. Gracco, G. Kantardjian, Antonio Baroncelli, R. Moeller, M. Schaeffer, B. W. Heck, R. Lucock, P. Van Dam, Roberto Cirio, L. K. Resvanis, P. David, Toralf Bernhard Skaali, M. Boratav, D. Gamba, G. Voulgaris, M. Dracos, C. Kourkoumelis, Hans Muller, Renato Turchetta, M. A. Houlden, D. Vilanova, A. Klovning, H. Forsbach, G. Zhang, A. P. Ostankov, U. Mjoernmark, Massimo Caccia, V. Falaleev, Tord Ekelof, H. Staeck, V. Chorowicz, S. Tavernier, I. Herbst, Vladimir Nikolaenko, Y.N. Gotra, P. N. Bogolubov, P. Juillot, Juan Fuster, E. Dahl-Jensen, Tuure Tuuva, A. N. Sissakian, Clara Troncon, Tiziano Camporesi, M. S. Bilenky, Barry King, J. Dolbeau, Paolo Pasini, P.S.L. Booth, P. N. Ratoff, L.J. Carroll, Luc Pape, C. De La Vaissiere, B. Loerstad, N. G. Redaelli, Marco Bozzo, P. Weilhammer, N. I. Zimin, R. Frühwirth, J. Timmermans, I. Belokopytov, P. Frenkiel, P. Ioannou, Claudia J. Stubenrauch, P. Vaz, H. Burmeister, A. Lopez-Fernandez, F. Waldner, K. D. Brand, A. Sebastia, F. Stichelbaut, I. Lippi, D. Bollini, C. Walck, Eleuterio Spiriti, Robert S. Brown, P. Jalocha, E.N. Tsyganov, J. H. Wickens, S. Biagi, Jose Luis Contreras, J. Marco, M. P. Clara, G. Sette, F. Alted, W. Dulinski, H. P. Borner, D. Radojicic, T. Odegaard, R. Mc Kay, Jan Krolikowski, Jan Ridky, H. De Boeck, M. Tyndel, Maria Elena Pol, S. Katsanevas, W. Bartl, D. Y. Bardin, F. Udo, P. Lutz, R. Pain, J. A. Valls Ferrer, M. Pegoraro, J. Maillard, V. Perevozchikov, M. Regler, J. P. Laugier, Yu. Sedykh, H. Mueller, F. Couchot, R. Sosnowski, M. Pimenta, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, J. Zúñiga, F. Adami, E. Lillestol, B. Dalmagne, Laurent Chevalier, Milos Lokajicek, J. Kesteman, J. Cuevas Maestro, L. Tortora, F. J. Harris, A.K. Topphol, D. Wormald, R. Keranen, Philippe Charpentier, A. Campion, R. Zukanovich Funchal, G. Borisov, H. Wahlen, Ariel Goobar, J. H. Koehne, M. Baubillier, D. Bertrand, A. M. Zaitsev, Alexander Vodopyanov, E. Tchernyaev, F. Bianchi, Kjell Fransson, K. H. Becks, E. Vallazza, M. E. Veitch, J. Bjarne, W. Krupinski, W. Klempt, F. Hahn, K. Spang, M. L. Turluer, D. Reid, Gianni Zumerle, Valery Pozdnyakov, P. Poropat, Andre Augustinus, W. Kucewicz, G. Matthiae, A. Zalewska, B. Korzen, R.B. Kadyrov, F. Naraghi, P. Beltran, T.A. Filippas, Wolfgang Adam, B. Lund-Jensen, A. Passeri, T. Buran, Olga Botner, M. Kopf, G. D. Alexeev, J.V. Allaby, C. Defoix, F. Fulda-Quenzer, E. Graziani, J. M. Brunet, H. Foeth, Craig Buttar, A. De Angelis, D. Delikaris, N. van Eijndhoven, J. Werner, Daniel Bloch, Ahmimed Ouraou, V.M. Golovatyuk, M. Pernicka, J. E. Campagne, M. Koratzinos, N.K. Vishnevskiy, Daniel Treille, J. Lindgren, Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, Abreu, P, Adam, W, Adami, F, Adye, T, Alexeev, G, Allaby, J, Allen, P, Almehed, S, Alted, F, Alvsvaag, S, Amaldi, U, Anassontzis, E, Apel, W, Asman, B, Ferreres, C, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barbiellini, G, Bardin, D, Baroncelli, A, Barring, O, Bartl, W, Bates, M, Baubillier, M, Becks, K, Beeston, C, Beilliere, P, Belokopytov, I, Beltran, P, Benedic, D, Benlloch, J, Berggren, M, Bertrand, D, Biagi, S, Bianchi, F, Bibby, J, Bilenky, M, Billoir, P, Bjarne, J, Bloch, D, Bogolubov, P, Bollini, D, Bolognese, T, Bonapart, M, Booth, P, Boratav, M, Borgeaud, P, Borisov, G, Borner, H, Bosio, C, Botner, O, Bouquet, B, Bozzo, M, Braibant, S, Branchini, P, Brand, K, Brenner, R, Bricman, C, Brown, R, Brummer, N, Brunet, J, Bugge, L, Buran, T, Burmeister, H, Buttar, C, Buytaert, J, Caccia, M, Calvi, M, Camacho Rozas, A, Campagne, J, Campion, A, Camporesi, T, Canale, V, Cao, F, Carroll, L, Caso, C, Castelli, E, Castillo Gimenez, M, Cattai, A, Cavallo, F, Cerrito, L, Charpentier, P, Checchia, P, Chelkov, G, Chevalier, L, Chliapnikov, P, Chorowicz, V, Cirio, R, Clara, M, Contreras, J, Contri, R, Cosme, G, Couchot, F, Crawley, H, Crennell, D, Cresti, M, Crosetti, G, Crosland, N, Crozon, M, Maestro, J, Czellar, S, Dagoret, S, Dahl-Jensen, E, Dalmagne, B, Dam, M, Damgaard, G, Darbo, G, Daubie, E, Davenport, M, David, P, De Angelis, A, De Beer, M, De Boeck, H, De Boer, W, De Clercq, C, De Fez Laso, M, De Groot, N, De La Vaissiere, C, De Lotto, B, De Min, A, Defoix, C, Delikaris, D, Delpierre, P, Demaria, N, Di Ciaccio, L, Diddens, A, Dijkstra, H, Djama, F, Dolbeau, J, Doroba, K, Dracos, M, Drees, J, Dris, M, Dulinski, W, Dzhelyadin, R, Edwards, D, Eek, L, Eerola, P, Ekelof, T, Ekspong, G, Engel, J, Falaleev, V, Fenyuk, A, Alonso, M, Ferrer, A, Ferroni, S, Filippas, T, Firestone, A, Foeth, H, Fokitis, E, Fontanelli, F, Forsbach, H, Franek, B, Fransson, K, Frenkiel, P, Fries, D, Fruhwirth, R, Fulda-Quenzer, F, Furstenau, H, Fuster, J, Gago, J, Galeazzi, G, Gamba, D, Gasparini, U, Gavillet, P, Gawne, S, Gazis, E, Giacomelli, P, Glitza, K, Gokieli, R, Golovatyuk, V, Goobar, A, Gopal, G, Gorski, M, Gotra, Y, Gracco, V, Grant, A, Grard, F, Graziani, E, Gros, M, Grosdidier, G, Grossetete, B, Gumenyuk, S, Guy, J, Hahn, F, Hahn, M, Haider, S, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, De Monchenault, G, Harris, F, Heck, B, Herbst, I, Hernandez, J, Herquet, P, Herr, H, Higon, E, Hilke, H, Hofmokl, T, Holmes, R, Holmgren, S, Hooper, J, Houlden, M, Hrubec, J, Hulth, P, Hultqvist, K, Husson, D, Hyams, B, Ioannou, P, Iversen, P, Jackson, J, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E, Jonker, M, Jonsson, L, Juillot, P, Kadyrov, R, Kalkanis, G, Kalmus, G, Kantardjian, G, Kapusta, F, Kapusta, P, Katsanevas, S, Katsoufis, E, Keranen, R, Kesteman, J, Khomenko, B, King, B, Klein, H, Klempt, W, Klovning, A, Kluit, P, Koehne, J, Koene, B, Kokkinias, P, Kopf, M, Koratzinos, M, Korcyl, K, Korzen, B, Kourkoumelis, C, Kreuzberger, T, Krolikowski, J, Kruener-Marquis, U, Krupinski, W, Kucewicz, W, Kurvinen, K, Laakso, M, Lambropoulos, C, Lamsa, J, Lanceri, L, Lapin, V, Laugier, J, Lauhakangas, R, Laurikainen, P, Leder, G, Ledroit, F, Lemonne, J, Lenzen, G, Lepeltier, V, Letessier-Selvon, A, Lieb, E, Lillestol, E, Lillethun, E, Lindgren, J, Lippi, I, Llosa, R, Loerstad, B, Lokajicek, M, Loken, J, Lopez Aguera, M, Lopez-Fernandez, A, Loukas, D, Lozano, J, Lucock, R, Lund-Jensen, B, Lutz, P, Lyons, L, Maehlum, G, Maillard, J, Maltezos, A, Mandl, F, Marco, J, Marin, J, Markou, A, Mathis, L, Matteuzzi, C, Matthiae, G, Mazzucato, M, Cubbin, M, Kay, R, Menichetti, E, Meroni, C, Meyer, W, Mitaroff, W, Mitselmakher, G, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Muller, H, Myatt, G, Naraghi, F, Nau-Korzen, U, Navarria, F, Negri, P, Nielsen, B, Nigro, M, Nikolaenko, V, Obraztsov, V, Odegaard, T, Orava, R, Ostankov, A, Ouraou, A, Pain, R, Palka, H, Papadopoulou, T, Pape, L, Pasini, P, Passeri, A, Pegoraro, M, Perevozchikov, V, Pernicka, M, Pimenta, M, Pingot, O, Pinori, C, Pinsent, A, Pol, M, Polok, G, Poropat, P, Pozdnyakov, V, Privitera, P, Pullia, A, Pyyhtia, J, Rademakers, A, Radojicic, D, Ragazzi, S, Range, W, Ratoff, P, Read, A, Redaelli, N, Regler, M, Reid, D, Renton, P, Resvanis, L, Richard, F, Ridky, J, Rinaudo, G, Roditi, I, Romero, A, Ronchese, P, Rosenberg, E, Rossi, U, Rosso, E, Roudeau, P, Rovelli, T, Ruhlmann, V, Ruiz, A, Saarikko, H, Sacquin, Y, Sanchez, E, Sanchez, J, Sanchis, E, Sannino, M, Schaeffer, M, Schneider, H, Scuri, F, Sebastia, A, Sedykh, Y, Segar, A, Sekulin, R, Sessa, M, Sette, G, Seufert, R, Shellard, R, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A, Skaali, T, Skeens, J, Skjevling, G, Smadja, G, Smirnov, N, Smith, G, Sosnowski, R, Spang, K, Spassoff, T, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Stubenrauch, C, Szczekowski, M, Szeptycka, M, Szymanski, P, Tavernier, S, Tchernyaev, E, Theodosiou, G, Tilquin, A, Timmermans, J, Tkatchev, L, Toet, D, Topphol, A, Tortora, L, Treille, D, Trevisan, U, Tristram, G, Troncon, C, Tsyganov, E, Turala, M, Turchetta, R, Turluer, M, Tuuva, T, Tyapkin, I, Tyndel, M, Tzamarias, S, Udo, F, Ueberschaer, S, Uvarov, V, Valenti, G, Vallazza, E, Valls Ferrer, J, Van Apeldoorn, G, Van Dam, P, Van Doninck, W, Van Eijndhoven, N, Vander Velde, C, Varela, J, Vaz, P, Vegni, G, Veitch, M, Velasco, J, Ventura, L, Venus, W, Verbeure, F, Vertogradov, L, Vibert, L, Vilanova, D, Vishnevskiy, N, Vlasov, E, Vodopyanov, A, Vollmer, M, Voulgaris, G, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wayne, M, Weilhammer, P, Werner, J, Wetherell, A, Wickens, J, Williams, W, Winter, M, Wormald, D, Wormser, G, Woschnagg, K, Yamdagni, N, Yepes, P, Zaitsev, A, Zalewska, A, Zalewski, P, Zevgolatakos, E, Zhang, G, Zimin, N, Zitoun, R, Funchal, R, Zumerle, G, and Zuniga, J
Subjects: Physics, Quantum chromodynamics, Particle physics, Nuclear and High Energy Physics, 010308 nuclear & particles physics, Electron–positron annihilation, Hadron, Perturbative QCD, Jet (particle physics), 01 natural sciences, 7. Clean energy, Resonance (particle physics), Nuclear physics, Renormalization, 0103 physical sciences, Physique des particules élémentaires, High Energy Physics::Experiment, 010306 general physics, Storage ring, Particle Physics - Experiment
Abstract: The production rates for 2-, 3-, 4- and 5-jet hadronic final states have been measured with the DELPHI detector at the e+e- storage ring LEP at centre of mass energies around 91.5 GeV. Fully corrected data are compared to O(αs 2) QCD matrix element calculations and the QCD scale parameter ΛMS is determined for different parametrizations of the renormalization scale μ2. Including all uncertainties our result is αs(MZ 2)=0.114±0.003[stat.]±0.004[syst.]±0.012[theor.] ., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

250. Polysulfone and Polyimide Hollow Fiber Gas Separation Membrane Preparation and Module Manufacturing

Author: P. Jiménez, J. Zúñiga, P. Corengia, M. Etxeberria, E. Fernández-Gesalaga, and S. Miguel
Subjects: Materials science, General Medicine, polyimide, chemistry.chemical_compound, Membrane, chemistry, hollow fiber, membrane modules, Polysulfone, Fiber, Gas separation, Composite material, Polyimide, Engineering(all)
Full Text: View/download PDF

Catalog

Books, media, physical & digital resources

See catalog results

Searchworks

Select search scope, currently: Articles Catalog books, media & more in Jio Institute collections Articles journal articles & other e-resources

Search

Search Constraints

Refine your results

Search Limiters

Topic

Publication Year Range

Language

Publication Type

Journal

Region

Database

Publisher

574 results on '"J. Zúñiga"'

Search Results

Catalog

Select search scope, currently: Articles

Catalog

books, media & more in Jio Institute collections

Articles

journal articles & other e-resources