Search for sleptons in e+e− collisions at centre–of–mass energies up to 184 GeV

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

doi:10.1016/s0370-2693(98)00690-x

Search for sleptons in e+e− collisions at centre–of–mass energies up to 184 GeV

R Barate, S Jin + Show 374 more

Open Access

https://doi.org/10.1016/s0370-2693(98)00690-x

Copy DOI

#Search For Sleptons #Partners Of Leptons + Show 8 more

Abstract
Full-Text PDF
Similar Papers

Abstract

The data collected by the ALEPH experiment at LEP at centre–of–mass energies around 183 GeV are analysed to search for sleptons, the partners of leptons in supersymmetric theories. The previously published search for acoplanar leptons and missing energy has been updated. New searches have been developed to cover a wider range of slepton signals. These include single electrons, acoplanar leptons accompanied by two photons plus missing energy as well as particles with lifetime. No evidence for the production of any such particles is found. Slepton mass limits are reported within gravity mediated and gauge mediated SUSY breaking scenarios.

Full Text

Paper version not known

Open DOI Link

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Similar Papers

Paper Title

Journal

Date

Author

View more papers

More From: Physics Letters B

Paper Title

Journal

Date

Author

View more papers

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.