Skip to search
Skip to main content
Back to Search
Start Over
Search for charged Higgs bosons in e(+)e(-) collisions at root s = 172 GeV
Authors :
Abreu, P Adam, W Adye, T Adzic, P Alekseev, GD and Alemany, R Allport, PP Almehed, S Amaldi, U Amato, S and Andersson, P Andreazza, A Antilogus, P Apel, WD Arnoud, Y Asman, B Augustin, JE Augustinus, A Baillon, P and Bambade, P Barao, F Barbier, R Bardin, DY Barker, G and Baroncelli, A Barring, O Bates, MJ Battaglia, M and Baubillier, M Baudot, J Beck, KH Begalli, M Beilliere, P and Belokopytov, Y Benvenuti, AC Berat, C Berggren, M and Bertini, D Bertrand, D Besancon, M Bianchi, F Bigi, M and Bilenky, MS Billoir, P Bizouard, MA Bloch, D Blume, M Bonesini, M Bonivento, W Boonekamp, M Booth, PSL and Borgland, AW Borisov, G Bosio, C Botner, O Boudinov, E and Bouquet, B Bourdarios, C Bowcock, TJV Bozovic, I and Bozzo, M Branchini, P Brand, KD Brenke, T Brenner, RA and Brown, R Bruckman, P Brunet, JM Bugge, L Buran, T and Burgsmueller, T Buschmann, P Cabrera, S Caccia, M and Calvi, M Rozas, AJC Camporesi, T Canale, V Canepa, M and Carena, F Carroll, L Caso, C Gimenez, MVC Cattai, A and Cavallo, FR Cerruti, C Chabaud, V Chalanda, N Chapkin, M and Charpentier, P Chaussard, L Checchia, P Chelkov, GA and Chen, M Chierici, R Chliapnikov, P Chochula, P and Chorowicz, V Chudoba, J Cindro, V Collins, P Colomer, M and Contri, R Cortina, E Cosme, G Cossutti, F Cowell, JH and Crawley, HB Crannell, D Crosetti, G Maestro, JC and Czellar, S Dalmagne, B Damgaard, G Dauncey, PD and Davenport, M Da Silva, W Deghorain, A Della Ricca, G and Delpierre, P Demaria, N De Angelis, A De Boer, W De Brabandere, S De Clercq, C De La Vaissiere, C De Lotto, B and De Min, A De Paula, L Dijkstra, H Di Ciaccio, L Di Diodato, A Djannati, A Dolbeau, J Doroba, K Dracos, M and Drees, J Drees, KA Dris, M Duperrin, A Durand, JD and Edsall, D Ehret, R Eigen, G Ekelof, T Ekspong, G and Ellert, M Elsing, M Engel, JP Erzen, B Santo, ME and Falk, E Fanourakis, G Fassouliotis, D Fayot, J Feindt, M and Fenyuk, A Ferrari, P Ferrer, A Fichet, S Firestone, A Fischer, PA Flagmeyer, U Foeth, H Fokitis, E and Fontanelli, F Formenti, F Franek, B Frodesen, AG and Fruhwirth, R Fulda-Quenzer, F Fuster, J Galloni, A and Gamba, D Gandelman, M Garcia, C Garcia, J Gaspar, C and Gaspar, M Gasparini, U Gavillet, P Gazis, EN Gele, D and Gerber, JP Gerdyukov, L Ghodbane, N Glege, F Gokieli, R and Golob, B Goncalves, P Gopal, G Gorn, L Gorski, M and Gouz, Y Gracco, V Grahl, J Graziani, E Green, C and Grefrath, A Gris, P Grosdidier, G Grzelak, K Gunther, M and Guy, J Hahn, F Hahn, S Haider, S Hajduk, Z and Hallgren, A Hamacher, K Harris, FJ Hedberg, V Heising, S and Henriques, R Hernandez, JJ Herquet, P Herr, H and Hessing, TL Heuser, JM Higon, E Holmgren, SO Holt, PJ and HOlthuizen, D Hoorelbeke, S Houlden, M Hrubec, J and Huet, K Hultqvist, K Jackson, JN Jacobsson, R Jalocha, P and Janik, R Jarlskog, C Jarlskog, G Jarry, P and Jean-Marie, B Johansson, EK Jonsson, L Jonsson, P Joram, C Juillot, P Kaiser, M Kapusta, F Karafasoulis, K and Katsanevas, S Katsoufis, EC Keranen, R Khomenko, BA and Khovanski, NN King, B Kjaer, NJ Klapp, O Klein, H and Kluit, P Knoblauch, D Kokkinias, P Koratzinos, M Korcyl, K Kostioukhine, V Kourkoumelis, C Kouznetsov, O Krammer, M Kreuter, C Kronkvist, I Krstic, J Krumstein, Z and Kubinec, P Kucewicz, W Kurvinen, K Lacasta, C Lamsa, JW and Lanceri, L Lane, DW Langefeld, P Lapin, V Laugier, JP Lauhakangas, R Leder, G Ledroit, F Lefebure, V and Legan, CK Leisos, A Leitner, R Lemonne, J Lenzen, G and Lepeltier, V Lesiak, T Lethuillier, M Libby, J Liko, D and Lipniacka, A Lippi, I Loerstad, B Loken, JG Lopes, JH Lopez, JM Loukas, D Lutz, P Lyons, L MacNaughton, J Mahon, JR Maio, A Malek, A Malmgren, TGM Malychev, V Mandl, F Marco, J Marco, R Marechal, B Margoni, M and Marin, JC Mariotti, C Markou, A Martinez-Rivero, C and Martinez-Vidal, F Garcia, SMI Matorras, F Matteuzzi, C and Matthiae, G Mazzucato, M Mc Cubbin, M Mc Kay, R Mc Nulty, R Mc Pherson, G Medbo, J Meroni, C Meyer, WT and Michelotto, M Migliore, E Mirabito, L Mitaroff, WA and Mjoernmark, U Moa, T Moeller, R Moenig, K Monge, MR and Moreau, X Morettini, P Muenich, K Mulders, M Mundim, LM and Murray, WJ Muryn, B Myatt, G Myklebust, T Naraghi, F and Navarria, FL Navas, S Nawrocki, K Negri, P Nemecek, S Neufeld, N Neumann, W Neumeister, N Nicolaidou, R and Nielsen, BS Nieuwenhuizen, M Nikolaenko, V Nikolenko, M and Niss, P Nomerotski, A Normand, A Nygren, A and Oberschulte-Beckmann, W Obraztsov, V Olshevski, AG Onofre, A and Orava, R Orazi, G Ortuno, S Osterberg, K Ouraou, A and Paganini, P Paganoni, M Paiano, S Pain, R Paiva, R and Palka, H Papadopoulou, TD Papageorgiou, K Pape, L and Parkes, C Parodi, F Parzefall, U Passeri, A Pegoraro, M and Peralta, L Pernegger, H Pernicka, M Perrotta, A and Petridou, C Petrolini, A Phillips, HT Piana, G Pierre, F and Pimenta, M Piotto, E Podobnik, T Podobrin, O Pol, ME and Polok, G Poropat, P Pozdniakov, V Privitera, P and Pukhaeva, N Pullia, A Radojicic, D Ragazzi, S Rahmani, H and Rames, J Ratoff, PN Read, AL Rebecchi, P Redaelli, NG Regler, M Reid, D Reinhardt, R Renton, PB and Resvanis, LK Richard, F Ridky, J Rinaudo, G Rohne, O and Romero, A Ronchese, P Rosenberg, EI Rosinsky, P Roudeau, P Rovelli, T Ruhlmann-Kleider, V Ruiz, A Saarikko, H and Sacquin, Y Sadovsky, A Sajot, G Salt, J Sampsonidis, D and Sannino, M Schneider, H Schwickerath, U Schyns, MAE and Scuri, F Seager, P Sedykh, Y Segar, AM Seitz, A and Sekulin, R Senko, V Shellard, RC Sheridan, A Siegrist, P and Silvestre, R Simonetto, F Sisakian, AN Skaali, TB and Smadja, G Smirnova, O Smith, GR Solovianov, O Sosnowski, R Souza-Santos, D Spassov, T Spiriti, E Sponholz, P and Squarcia, S Stampfer, D Stanescu, C Stanic, S Stapnes, S and Stavitski, I Stevenson, K Stocchi, A Strauss, J and Strub, R Stugu, B Szczekowski, M Szeptycka, M Tabarelli, T Tchikilev, O Tegenfeldt, F Terranova, F Thomas, J and Tilquin, A Timmermans, J Tkatchev, LG Todorov, T and Todorova, S Toet, DZ Tomaradze, A Tome, B Tonazzo, A and Tortora, L Transtromer, G Treille, D Tristram, G and Trombini, A Troncon, C Tsirou, A Turluer, ML Tyapkin, IA and Tyndel, M Tzamarias, S Ueberschaer, B Ullaland, O and Uvarov, V Valenti, G Vallazza, E Vander Velde, C Van Apeldoorn, GW Van Dam, P Van Doninck, WK Van Eldik, J and Van Lysebetten, A Van Vulpen, I Vassilopoulos, N Vegni, G and Ventura, L Venus, W Verbeure, F Verlato, M and Vertogradov, LS Verzi, V Vilanova, D Vincent, P and Vishnevsky, N Vitale, L Vlasov, E Vodopyanov, AS Vrba, V and Wahlen, H Walck, C Waldner, F Weiser, C Wetherell, AM Wicke, O Wickens, JH Wilkinson, GR Williams, WSC and Winter, M Witek, M Wlodek, T Wolf, G Yi, J Zalewska, A Zalewski, P Zavrtanik, D Zevgolatakos, E Zimin, NI and Zucchelli, GC Zumerle, G DELPHI collaboration
Publication Year :
1998
Abstract
This paper presents results on charged Higgs boson production, based on LEP data collected at root s = 172 GeV, that complement the previous DELPHI results obtained at centre of mass energies up to 161 GeV. The charged Higgs bosons are assumed to be pair produced and to decay either into a quark pair or into tau nu(tau). The three different possible final states are included in the analysis. Data from rings imaging Cherenkov and microvertex detectors are used to identify the quarks as a cs pair, The number of candidates found is compatible with the background expected from standard processes. Combining the results of the present analysis with those of the previous analysis at lower energies, a new lower mass limit for the charged Higgs boson is set at 54.5 Gev/c(2). (C) 1998 Elsevier Science B.V.
Details
Language :
English
Database :
OpenAIRE
Accession number :
edsair.od......2127..eeace950964317d5d0f8d1b830d4ec52