Search for the standard model Higgs boson at the LEP2 Collider near [formula omitted] GeV

R Barate,B Vallage,A Trabelsi,T.C Greening,H.-A Nürnberger,F Ruggieri,F Badaud,D Schlatter,H Przysiezniak,J Boucrot,R Beuselinck,A Ealet,G Crawford,F Le Diberder,B Fabbro,F Murtas,A Pacheco,K Zachariadou,J Rothberg,P Maley,A Ranieri,G Calderini,H Seywerd,M Thulasidas,J Jousset,F Bossi,G Prange,E Simopoulou,A Lusiani,G Giannini,F Motsch,S Xue,G Boix,G Lütjens,M De Palma,C Guicheney,I Ferrante,M Corden,F Machefert,E Merle,K Tittel,K Hüttmann,P Coyle,G Mannocchi,F Combley,S Jin,M Kröcker,A Juste,D Fouchez,S Schmeling,A Böhrer,M Rumpf,C Loomis,P Perrodo,I Giehl,E Charles,P Tempesta,P.G Buck,U Becker,W Männer,G Ellis,W Tejessy,J Sommer,M Davier,A Wäänänen,H Drevermann,E Tournefier,H Videau,E Thomson,A Gregorio,B Michel,M Wunsch,M.-N Minard,B Bloch-Devaux,G.A Blair,G Merino,A Antonelli,P Van Gemmeren,C Vannini,E Rohne,C Georgiopoulos,A Valassi,Q Ouyang,G Rudolph,G Hansper,L Passalacqua,G Gelao,P Colas,F Foster,C Ferdi,C Geweniger,C Markou,B Renk,A Moutoussi,Y Saadi,G Hughes,G Parrini,R Settles,F Ranjard,F Podlyski,R Alemany,C Bozzi,I Lehraus,S Werner,C Mannert,R Hagelberg,P Morawitz,B Jost,C Benchouk,P Campana,M Pepe-Altarelli,G Capon,S Monteil,S Dhamotharan,G Sanguinetti,P Colrain,B Pietrzyk,R Berlich,O.J Hayes,W Cameron,M Chmeissani,B Rensch,F Teubert,K Affholderbach,R Xu,A Putzer,O Schneider,W Orejudos,D Buskulic,A Minten,D.P.S Ferguson,M Delfino,B Tuchming,G Bencivenni,S Bettarini,T Medcalf,C Zeitnitz,A Vayaki,H Wachsmuth,P Girtler,G Bologna,R Fantechi,C Hoffmann,P Henrard,P Payre,I Videau,S Schael,T Huehn,G Mamier,J.G Lynch,S Goodsir,B.S Nilsson,J.H Dann,S Dessagne,O Callot,F Gianotti,A Blondel,G Chazelle,H Dietl,S.N Black,M Aleppo,J Lefrançois,A Rougé,G Rizzo,E E Kluge ,J F Renardy ,C K Bowdery ,J M Scarr ,M C Lemaire ,J J Ward ,S L Wu ,F J Munoz Sanchez ,R W L Jones ,H G Moser ,Philippe Ghez ,P S Marrocchesi ,J K Sedgbeer ,J J Veillet ,A S Thompson ,S L Cartwright ,A P Betteridge ,J C Brient ,P R Norton ,P J Dornan ,J P Lees ,X T Huang ,C N Booth ,J D Hansen ,D M Binnie ,G N Taylor ,F F Martin ,R W Clifft ,J A Strong ,G Dissertori ,J.b De Vivie De Regie ,P Gay ,J C Montret ,S Jézéquel ,A Giassi ,M Talby ,R Cavanaugh ,H.y Kim ,T Ziegler ,A Lucotte ,J H Von Wimmersperg-Toeller ,V M Ghete ,S Nuzzo ,A Colaleo ,A Venturi ,G Bagliesi ,J.m Crespo ,J Carr ,C Raine ,E Fernández ,J B Hansen ,P Pérez ,J.t Chambers ,M.g Green ,R Tanaka ,V Büscher ,P Perret ,T Boccali ,E Focardi ,B Gobbo ,P Negus ,M Maggi ,J F Foss ,Á Pascual ,P Laurelli ,A Höcker ,W Wiedenmann ,J Rander ,J Lin ,C Grupen ,P Spagnolo ,E Lançon ,M P Casado ,G Zito ,J Nielsen ,D Botterill ,V O’shea ,J.j Aubert ,E Graugés ,Matthew Chalmers ,J Zhang ,S Wasserbaech ,Y S Gao ,A M Litke ,A Rosowsky ,P Hanke ,D Zerwas ,K Jakobs ,P Elmer ,D Creanza ,I.c Park ,F Ligabue ,E B Martin ,P Janot ,G Faı̈f ,J.c Thompson ,G Raso ,T Wang ,I Scott ,H Stenzel ,I Riu ,O Buchmüller ,Y Xie ,N Marinelli ,Ll Garrido ,A Kyriakis ,D Décamp ,M Cattaneo ,O Deschamps ,A Tilquin ,N Konstantinidis ,S.r Armstrong ,D Pallin ,C Goy ,J R Hansen ,M Frank ,M.s Kelly ,Р Тенчини ,M Girone ,A.w Halley ,A Falvard ,J.a Nash ,Siegmund Brandt ,E Locci ,G Ganis ,X Wu ,D Kühn ,I R Tomalin ,A Jachołkowska ,A Messineo ,M Fernández-Bosman ,L Curtis ,P H Hansen ,A.n Robertson ,K Kleinknecht ,J Pütz ,F Palla ,P Heusse ,V Ciulli ,V Hepp ,Jane Coles ,G Mäggi ,M.i Williams ,M Martı́nez ,T.r Edgecock ,P Mató ,R.w Williams ,G Selvaggi ,P.a Mcnamara ,G Sguazzoni ,D.w Kim ,G Daskalakis ,R Dell’orso ,M Lehto ,G Quast ,M Vreeswijk ,J.-F Grivaz ,F Cerutti ,R Miquel ,J Walsh ,L Zhang ,F Ragusa ,Z Ajaltouni ,A J Finch ,S González ,M Williams ,A Tricomi ,A Bonissent ,R Forty ,P Azzurri ,L Serin ,A.e Wright ,M.a Mcneil ,P Teixeira-Dias ,D E Jaffe ,D Rousseau ,L Duflot ,L Smolík ,F Stephan ,W Zhao ,S Chen ,D Abbaneo ,H Hu ,G Rolandi ,J Harvey ,M Antonelli ,A Sciabà ,M Vogt ,G Iaselli ,P G Verdini ,O Leroy ,L Silvestris ,Y B Pan ,L Moneta ,G Wolf ,J M Nachtman ,G Cowan ,L.f Thompson ,M Kado ,M Schmitt ,V Chiarella ,E Kneringer ,H G Sander ,J.y Nief ,L M Mir ,G Zobernig

doi:10.1016/s0370-2693(98)01506-8

Search for the standard model Higgs boson at the LEP2 Collider near [formula omitted] GeV

R Barate, B Vallage + Show 368 more

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https://doi.org/10.1016/s0370-2693(98)01506-8

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Journal: Physics Letters B	Publication Date: Feb 1, 1999
Citations: 10	License type: cc-by-nc-nd

Affiliation: Laboratoire d’Annecy de Physique des Particules, Institut National de Physique Nucléaire et de Physique des Particules, French National Centre for Scientific Research

#Standard Model Higgs Boson #LEP2 Collider + Show 8 more

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Abstract

During 1997 the ALEPH experiment at LEP gathered 57 pb −1 of data at centre-of-mass energies near 183 GeV. These data are used to look for possible signals from the production of the Standard Model Higgs boson in the reaction e +e −→HZ. No evidence of a signal is found in the data; seven events are selected, in agreement with the expectation of 7.2 events from background processes. This observation results in an improved lower limit on the mass of the Higgs boson: m H >87.9 GeV /c 2 at 95% confidence level.

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