Update of the search for supersymmetric particles in scenarios with Gravitino LSP and Sleptons NLSP

6533b831fe1ef96bd129901c

RESEARCH PRODUCT

Update of the search for supersymmetric particles in scenarios with Gravitino LSP and Sleptons NLSP

P Abreu W Adam T Adye P Adzic Z Albrecht T Alderweireld Gd Alekseev R Alemany T Allmendinger Pp Allport S Almehed U Amaldi N Amapane S Amato E Anashkin Eg Anassontzis P Andersson A Andreazza S Andringa N Anjos P Antilogus Wd Apel Y Arnoud B Asman Je Augustin A Augustinus P Baillon A Ballestrero P Bambade F Barao G Barbiellini R Barbier Dy Bardin G Barker A Baroncelli M Battaglia M Baubillier Kh Becks M Begalli A Behrmann Y Belokopytov K Belous Nc Benekos Ac Benvenuti C Berat M Berggren L Berntzon D Bertrand M Besancon N Besson Ms Bilenky D Bloch Hm Blom L Bol M Bonesini M Boonekamp Psl Booth G Borisov C Bosio O Botner E Boudinov B Bouquet Tjv Bowcock I Boyko I Bozovic M Bozzo M Bracko P Branchini Ra Brenner P Bruckman Jm Brunet L Bugge P Buschmann M Caccia M Calvi T Camporesi V Canale F Carena L Carroll C Caso Mvc Gimenez A Cattai Fr Cavallo M Chapkin P Charpentier P Checchia Ga Chelkov R Chierici P Chliapnikov P Chochula V Chorowicz J Chudoba K Cieslik P Collins R Contri E Cortina G Cosme F Cossutti M Costa Hb Crawley D Crennell J Croix Jc Maestro S Czellar J D'hondt J Dalmau M Davenport N Da Silva G Della Ricca P Delpierre N Demaria A De Angelis W De Boer C De Clercq B De Lotto A De Min L De Paula H Dijkstra L Di Ciaccio K Doroba M Dracos J Drees M Dris G Eigen T Ekelof M Ellert M Elsing Jp Engel Me Santo G Fanourakis D Fassouliotis M Feindt J Fernandez A Ferrer E Ferrer-ribas F Ferro A Firestone U Flagmeyer H Foeth E Fokitis F Fontanelli B Franek Ag Frodesen R Fruhwirth F Fulda-quenzer J Fuster A Galloni D Gamba S Gamblin M Gandelman C Garcia C Gaspar M Gaspar U Gasparini P Gavillet En Gazis D Gele T Geralis N Ghodbane I Gil F Glege R Gokieli B Golob G Gomez-ceballos P Goncalves Ig Caballero G Gopal L Gorn Y Gouz V Gracco J Grahl E Graziani G Grosdidier K Grzelak J Guy C Haag F Hahn S Hahn S Haider A Hallgren K Hamacher J Hansen Fj Harris S Haug F Hauler V Hedberg S Heising Jj Hernandez P Herquet H Herr O Hertz E Higon So Holmgren Pj Holt S Hoorelbeke M Houlden J Hrubec Gj Hughes K Hultqvist Jn Jackson R Jacobsson P Jalocha C Jarlskog G Jarlskog P Jerry B Jean-marie D Jeans Ek Johansson P Jonsson C Joram P Juillot L Jungermann F Kapusta K Karafasoulis S Katsanevas Ec Katsoufis R Keranen G Kernel Bp Kersevan Y Khokhlov Ba Khomenko Nn Khovanski A Kiiskinen B King A Kinvig Nj Kjaer O Klapp P Kluit P Kokkinias V Kostioukhine C Kourkoumelis O Kouznetsov M Krammer E Kriznic Z Krumstein P Kubinec M Kucharczyk J Kurowska Jw Lamsa Jp Laugier G Leder F Ledroit L Leinonen A Leisos R Leitner G Lenzen V Lepeltier T Lesiak M Lethuillier J Libby W Liebig D Liko A Lipniacka I Lippi Jg Loken Jh Lopes Jm Lopez R Lopez-fernandez D Loukas P Lutz L Lyons J Macnaughton Jr Mahon A Maio A Malek S Maltezos V Malychev F Mandl J Marco R Marco B Marechal M Margoni Jc Marin C Mariotti A Markou C Martinez-rivero Smi Garcia J Masik N Mastroyiannopoulos F Matorras C Matteuzzi G Matthiae F Mazzucato M Mazzucato M Mc Cubbin R Mc Kay R Mc Nulty G Mc Pherson E Merle C Meroni Wt Meyer E Migliore L Mirabito Wa Mitaroff U Mjoernmark T Moa M Moch K Moenig Mr Monge J Montenegro D Moraes P Morettini G Morton U Mueller K Muenich M Mulders Lm Mundim Wj Murray B Muryn G Myatt T Myklebust M Nassiakou Fl Navarria K Nawrocki P Negri S Nemecek N Neufeld R Nicolaidou P Niezurawski M Nikolenko V Nomokonov A Nygren V Obraztsov Ag Olshevski A Onofre R Orava K Osterberg A Ouraou A Oyanguren M Paganoni S Paiano R Pain R Paiva J Palacios H Palka Td Papadopoulou L Pape C Parkes F Parodi U Parzefall A Passeri O Passon L Peralta V Perepelitsa M Pernicka A Perrotta C Petridou A Petrolini Ht Phillips F Pierre M Pimenta E Piotto T Podobnik V Poireau Me Pol G Polok P Poropat V Pozdniakov P Privitera N Pukhaeva A Pullia D Radojicic S Ragazzi H Rahmani Al Read P Rebecchi Ng Redaelli M Regler J Rehn D Reid R Reinhardt Pb Renton Lk Resvanis F Richard J Ridky G Rinaudo I Ripp-baudot A Romero P Ronchese Ei Rosenberg P Rosinsky T Rovelli V Ruhlmann-kieider A Ruiz H Saarikko Y Sacquin A Sadovsky G Sajot L Salmi J Salt D Sampsonidis M Sannino A Savoy-navarro C Schwanda P Schwemling B Schwering U Schwickerath F Scuri P Seager Y Sedykh Am Segar R Sekulin G Sette Rc Shellard M Siebel L Simard F Simonetto An Sisakian G Smadja N Smirnov O Smirnova Gr Smith A Sokolov A Sopczak R Sosnowski T Spassov E Spiriti S Squarcia C Stanescu M Stanitzki K Stevenson A Stocchi J Strauss R Strub B Stugu M Szczekowski M Szeptycka T Tabarelli A Taffard O Tchikilev F Tegenfeldt F Terranova J Timmermans N Tinti Lg Tkatchev M Tobin S Todorova B Tome A Tonazzo L Tortora P Tortosa D Treille G Tristram M Trochimczuk C Troncon Ml Turluer Ia Tyapkin P Tyapkin S Tzamarias O Ullaland V Uvarov G Valenti E Vallazza C Vander Velde P Van Dam W Van Den Boeck J Van Eldik A Van Lysebetten N Van Remortel I Van Vulpen G Vegni L Ventura W Venus F Verbeure P Verdier M Verlato Ls Vertogradov V Verzi D Vilanova L Vitale E Vlasov As Vodopyanov G Voulgaris V Vrba H Wahlen Aj Washbrook C Weiser D Wicke Jh Wickens Gr Wilkinson M Winter M Witek G Wolf J Yi O Yushchenko A Zalewska P Zalewski D Zavrtanik E Zevgolatakos Ni Zimin A Zintchenko P Zoller G Zumerle M Zupan Delphi Collaboration

subject

NEUTRALINOS Nuclear and High Energy Physics Particle physics MONTE-CARLO SIMULATION; LOWEST ORDER CALCULATIONS; E(+)E(-) COLLISIONS; 2-PHOTON PROCESSES; PAIR PRODUCTION; MISSING ENERGY; STAU NLSP; BREAKING; SUPERGRAVITY; NEUTRALINOS LOWEST ORDER CALCULATIONS PAIR PRODUCTION MONTE-CARLO SIMULATION FOS: Physical sciences 2-PHOTON PROCESSES Context (language use)01 natural sciences Lightest Supersymmetric Particle Partícules (Física nuclear)High Energy Physics - Experiment High Energy Physics - Experiment (hep-ex)E(+)E(-) COLLISIONS 0103 physical sciences [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]SUPERGRAVITY 010306 general physics DELPHI Physics 010308 nuclear & particles physics High Energy Physics::Phenomenology LARGE ELECTRON POSITRON COLLIDER Charged particle STAU NLSP PARTICLE PHYSICS; LARGE ELECTRON POSITRON COLLIDER; DELPHI Particle PARTICLE PHYSICS MISSING ENERGY Gravitino Física nuclear High Energy Physics::Experiment Particle Physics - Experiment BREAKING

description

An update of the search for sleptons, neutralinos and charginos in the context of scenarios where the lightest supersymmetric particle is the gravitino and the next-to-lightest supersymmetric particle is a slepton, is presented, together with the update of the search for heavy stable charged particles in light gravitino scenarios and Minimal Supersymmetric Standard Models. Data collected in 1999 with the DELPHI detector at centre-of-mass energies around 192, 196, 200 and 202 GeV were analysed. No evidence for the production of these supersymmetric particles was found. Hence, new mass limits were derived at 95% confidence level.

year	journal	country	edition	language
2001-01-01

http://hal.in2p3.fr/in2p3-00019011