Search for supersymmetric particles in e(+)e(-) collisions at centre-of-mass energies of 130 and 136 GeV

Buskulic, D; DeBonis, I; Decamp, D; Ghez, P; Goy, C; Lees, Jp; Lucotte, A; Minard, Mn; Odier, P; Pietrzyk, B; Chmeissani, M; Crespo, Jm; Delfino, M; Efthymiopoulos, I; Fernandez, E; FernandezBosman, M; Garrido, L; Juste, A; Martinez, M; Orteu, S; Pacheco, A; Padilla, G; Pascual, A; Perlas, Ja; Riu, I; Sanchez, E; Teubert, E; Colaleo, A; Creanza, D; dePalma, M; Gelao, G; Girone, M; Iaselli, G; Maggi, G; Maggi, M; Marinelli, N; Nuzzo, S; Ranieri, A; Raso, G; Ruggieri, F; Selvaggi, G; Silvestris, L; Tempesta, P; Zito, G; Huang, X; Lin, J; Ouyang, Q; Wang, T; Xie, Y; Xu, R; Xue, S; Zhang, J; Zhang, L; Zhao, W; Alemany, R; Bazarko, Ao; Cattaneo, M; Comas, P; Coyle, P; Drevermann, H; Forty, Rw; Frank, M; Hagelberg, R; Harvey, J; Janot, P; Jost, B; Kneringer, E; Knobloch, J; Lehraus, I; Martin, Eb; Mato, P; Minten, A; Miquel, R; Mir, Lim; Moneta, L; Oest, T; Palla, F; Pusztaszeri, Jf; Ranjard, F; Rensing, P; Rolandi, Luigi; Schlatter, D; Schmelling, M; Schneider, O; Tejessy, W; Tomalin, Ir; Venturi, A; Wachsmuth, H; Wagner, A; Ajaltouni, Z; Barres, A; Boyer, C; Falvard, A; Gay, P; Guicheney, C; Henrard, P; Jousset, J; Michel, B; Monteil, S; Montret, Jc; Pallin, D; Perret, P; Podlyski, F; Proriol, J; Rossignol, Jm; Fearnley, T; Hansen, Jb; Hansen, Jd; Hansen, Jr; Hansen, Ph; Nilsson, Bs; Waananen, A; Kyriakis, A; Markou, C; Simopoulou, E; Siotis, I; Vayaki, A; Zachariadou, K; Blonde, A; Brient, Jc; Rouge, A; Rumpf, M; Valassi, A; Videau, H; Candlin, Dj; Parsons, Mi; Focardi, E; Panini, G; Corden, M; Georgiopoulos, C; Jaffe, De; Antonelli, A; Bencivenni, G; Bologna, G; Bossi, F; Campana, P; Capon, G; Casper, D; Chiarella, V; Felici, G; Laurelli, P; Mannocchi, G; Murtas, F; Murtas, Gp; Passalacqua, L; PepeAltarelli, M; Curtis, L; Dorris, Sj; Halley, Aw; Knowles, Ig; Lynch, Jg; OShea, V; Raine, C; Reeves, P; Scarr, Jm; Smith, K; Thompson, As; Thomson, F; Thorn, S; Turnbull, Rm; Becker, U; Geweniger, C; Graefe, G; Hanke, P; Hansper, G; Hepp, V; Kluge, Ee; Putzer, A; Rensch, B; Schmidt, M; Sommer, J; Stenzel, H; Tittel, K; Werner, S; Wunsch, M; Abbaneo, D; Beuselinck, R; Binnie, Dm; Cameron, W; Dorman, Pj; Moutoussi, A; Nash, J; Sedgbeer, Jk; Stacey, Am; Williams, Md; Dissertori, G; Girtler, P; Kuhn, D; Rudolph, G; Betteridge, Ap; Bowdery, Ck; Colrain, P; Crawford, G; Finch, Aj; Foster, F; Hughes, G; Sloan, T; Williams, Mi; Galla, A; Greene, Am; Hoffmann, C; Kleinknecht, K; Quast, G; Renk, B; Rohne, E; Sander, Hg; vanGemmeren, P; Zeitnitz, C; Aubert, Jj; Bencheikh, Am; Benchouk, C; Bonissent, A; Bujosa, G; Calvet, D; Carr, J; Diaconu, C; Konstantinidis, N; Payre, P; Rousseau, D; Talby, M; Sadouki, A; Thulasidas, M; Tilquin, A; Trabelsi, K; Abt, I; Assmann, R; Bauer, C; Blum, W; Dietl, H; Dydak, F; Ganis, G; Gotzhein, C; Jakobs, K; Kroha, H; Lutjens, G; Lutz, G; Manner, W; Moser, Hg; Richter, I; RosadoSchlosser, A; Schael, S; Settles, R; Seywerd, H; StDenis, R; Wiedenmann, W; Wolf, G; Boucrot, J; Callot, O; Cordier, A; Davier, M; Duflot, L; Grivaz, Je; Heusse, P; Hocker, A; Jacquet, M; Kim, Dw; LeDiberder, E; Lefrancois, J; Lutz, Am; Nikolic, I; Park, Hj; Park, Ic; Schune, Mh; Simion, S; Veillet, Jj; Videau, I; Zerwas, D; Azzurri, P; Bagliesi, G; Batignani, G; Bettarini, S; Bozzi, C; Calderini, G; Carpinelli, M; Ciocci, Ma; Ciulli, V; DellOrso, R; Fantechi, R; Ferrante, I; Giassi, A; Gregorio, A; Ligabue, Franco; Lusiani, Alberto; Marrocchesi, Ps; Messineo, A; Rizzo, G; Sanguinetti, G; Sciaba, A; Spagnolo, P; Steinberger, J; Tenchini, R; Tonelli, G; Vannini, C; Verdini, Pg; Walsh, J; Blair, Ga; Bryant, Lm; Cerutti, F; Chambers, Jt; Gao, Y; Green, Mg; Medcalf, T; Perrodo, P; Strong, Ja; vonWimmerspergToeller, Jh; Botterill, Dr; Clifft, Rw; Edgecock, Tr; Haywood, S; Maley, P; Norton, Pr; Thompson, Jc; Wright, Ae; BlochDevaux, B; Colas, P; Emery, S; Kozanecki, W; Lanson, E; Lemaire, Mc; Locci, E; Marx, B; Perez, P; Rander, J; Renardy, Jf; Roussarie, A; Schuller, Jp; Schwindling, J; Trabelsi, A; Vallage, B; Black, Sn; Dann, Jh; Johnson, Rp; Kim, Hy; Litke, Am; McNeil, Ma; Taylor, G; Booth, Cn; Boswell, R; Brew, Caj; Cartwright, S; Combley, F; Koksal, A; Letho, M; Newton, Wm; Reeve, J; Thompson, Lf; Bohrer, A; Brandt, S; Buscher, V; Cowan, G; Grupen, C; Lutters, G; Saraiva, P; Smolik, L; Stephan, F; Aleppo, M; Apollonio, M; Bosisio, L; DellaMarina, R; Giannini, G; Gobbo, B; Musolino, G; Ragusa, F; Putz, J; Rothberg, J; Wasserbaech, S; Williams, Rw; Armstrong, Sr; Bellantoni, L; Elmer, P; Feng, Z; Ferguson, Dps; Gao, Ys; Gonzalez, S; Grahl, J; Greening, Tc; Harton, Jl; Hayes, Oj; Hu, H; McNamara, Pa; Nachtman, Jm; Orejudos, W; Pan, Yb; Saadi, Y; Schmitt, M; Scott, Ij; Sharma, V; Turk, Jd; Walsh, Am; Wu, Sl; Wu, X; Yamartino, Jm; Zheng, M; Zobernig, G.

doi:10.1016/0370-2693(96)00182-7

Searches for supersymmetric particles produced in e(+)e(-) collisions at centre-of-mass energies of 130 and 136 GeV have been performed in a data sample of 5.7 pb(-1) collected in the autumn of 1995 by the ALEPH detector at LEP. No candidate events were found, allowing limits to be set on the masses and production cross-sections of scalar leptons, scalar tops, charginos and neutralinos. The domains previously excluded at LEP1 are substantially extended. For instance, masses of gaugino-like charginos smaller than 67.8 GeV/c(2) are excluded at the 95% C.L. for scalar neutrino masses larger than 200 GeV/c(2). RI ANTONELLI, ANTONELLA/C-6238-2011; Passalacqua, Luca/F-5127-2011; Murtas, Fabrizio/B-5729-2012; St.Denis, Richard/C-8997-2012; Ferrante, Isidoro/F-1017-2012

Titolo:	Search for supersymmetric particles in e(+)e(-) collisions at centre-of-mass energies of 130 and 136 GeV
Autori:	Buskulic D DeBonis I Decamp D Ghez P Goy C Lees JP Lucotte A Minard MN Odier P Pietrzyk B Chmeissani M Crespo JM Delfino M Efthymiopoulos I Fernandez E FernandezBosman M Garrido L Juste A Martinez M Orteu S Pacheco A Padilla G Pascual A Perlas JA Riu I Sanchez E Teubert E Colaleo A Creanza D dePalma M Gelao G Girone M Iaselli G Maggi G Maggi M Marinelli N Nuzzo S Ranieri A Raso G Ruggieri F Selvaggi G Silvestris L Tempesta P Zito G Huang X Lin J Ouyang Q Wang T Xie Y Xu R Xue S Zhang J Zhang L Zhao W Alemany R Bazarko AO Cattaneo M Comas P Coyle P Drevermann H Forty RW Frank M Hagelberg R Harvey J Janot P Jost B Kneringer E Knobloch J Lehraus I Martin EB Mato P Minten A Miquel R Mir LIM Moneta L Oest T Palla F Pusztaszeri JF Ranjard F Rensing P ROLANDI, LUIGI Schlatter D Schmelling M Schneider O Tejessy W Tomalin IR Venturi A Wachsmuth H Wagner A Ajaltouni Z Barres A Boyer C Falvard A Gay P Guicheney C Henrard P Jousset J Michel B Monteil S Montret JC Pallin D Perret P Podlyski F Proriol J Rossignol JM Fearnley T Hansen JB Hansen JD Hansen JR Hansen PH Nilsson BS Waananen A Kyriakis A Markou C Simopoulou E Siotis I Vayaki A Zachariadou K Blonde A Brient JC Rouge A Rumpf M Valassi A Videau H Candlin DJ Parsons MI Focardi E Panini G Corden M Georgiopoulos C Jaffe DE Antonelli A Bencivenni G Bologna G Bossi F Campana P Capon G Casper D Chiarella V Felici G Laurelli P Mannocchi G Murtas F Murtas GP Passalacqua L PepeAltarelli M Curtis L Dorris SJ Halley AW Knowles IG Lynch JG OShea V Raine C Reeves P Scarr JM Smith K Thompson AS Thomson F Thorn S Turnbull RM Becker U Geweniger C Graefe G Hanke P Hansper G Hepp V Kluge EE Putzer A Rensch B Schmidt M Sommer J Stenzel H Tittel K Werner S Wunsch M Abbaneo D Beuselinck R Binnie DM Cameron W Dorman PJ Moutoussi A Nash J Sedgbeer JK Stacey AM Williams MD Dissertori G Girtler P Kuhn D Rudolph G Betteridge AP Bowdery CK Colrain P Crawford G Finch AJ Foster F Hughes G Sloan T Williams MI Galla A Greene AM Hoffmann C Kleinknecht K Quast G Renk B Rohne E Sander HG vanGemmeren P Zeitnitz C Aubert JJ Bencheikh AM Benchouk C Bonissent A Bujosa G Calvet D Carr J Diaconu C Konstantinidis N Payre P Rousseau D Talby M Sadouki A Thulasidas M Tilquin A Trabelsi K Abt I Assmann R Bauer C Blum W Dietl H Dydak F Ganis G Gotzhein C Jakobs K Kroha H Lutjens G Lutz G Manner W Moser HG Richter I RosadoSchlosser A Schael S Settles R Seywerd H StDenis R Wiedenmann W Wolf G Boucrot J Callot O Cordier A Davier M Duflot L Grivaz JE Heusse P Hocker A Jacquet M Kim DW LeDiberder E Lefrancois J Lutz AM Nikolic I Park HJ Park IC Schune MH Simion S Veillet JJ Videau I Zerwas D Azzurri P Bagliesi G Batignani G Bettarini S Bozzi C Calderini G Carpinelli M Ciocci MA Ciulli V DellOrso R Fantechi R Ferrante I Giassi A Gregorio A LIGABUE, FRANCO LUSIANI, Alberto Marrocchesi PS Messineo A Rizzo G Sanguinetti G Sciaba A Spagnolo P Steinberger J Tenchini R Tonelli G Vannini C Verdini PG Walsh J Blair GA Bryant LM Cerutti F Chambers JT Gao Y Green MG Medcalf T Perrodo P Strong JA vonWimmerspergToeller JH Botterill DR Clifft RW Edgecock TR Haywood S Maley P Norton PR Thompson JC Wright AE BlochDevaux B Colas P Emery S Kozanecki W Lanson E Lemaire MC Locci E Marx B Perez P Rander J Renardy JF Roussarie A Schuller JP Schwindling J Trabelsi A Vallage B Black SN Dann JH Johnson RP Kim HY Litke AM McNeil MA Taylor G Booth CN Boswell R Brew CAJ Cartwright S Combley F Koksal A Letho M Newton WM Reeve J Thompson LF Bohrer A Brandt S Buscher V Cowan G Grupen C Lutters G Saraiva P Smolik L Stephan F Aleppo M Apollonio M Bosisio L DellaMarina R Giannini G Gobbo B Musolino G Ragusa F Putz J Rothberg J Wasserbaech S Williams RW Armstrong SR Bellantoni L Elmer P Feng Z Ferguson DPS Gao YS Gonzalez S Grahl J Greening TC Harton JL Hayes OJ Hu H McNamara PA Nachtman JM Orejudos W Pan YB Saadi Y Schmitt M Scott IJ Sharma V Turk JD Walsh AM Wu SL Wu X Yamartino JM Zheng M Zobernig G. mostra contributor esterni nascondi contributor esterni
Data di pubblicazione:	1996
Rivista:	PHYSICS LETTERS. SECTION B
Abstract:	Searches for supersymmetric particles produced in e(+)e(-) collisions at centre-of-mass energies of 130 and 136 GeV have been performed in a data sample of 5.7 pb(-1) collected in the autumn of 1995 by the ALEPH detector at LEP. No candidate events were found, allowing limits to be set on the masses and production cross-sections of scalar leptons, scalar tops, charginos and neutralinos. The domains previously excluded at LEP1 are substantially extended. For instance, masses of gaugino-like charginos smaller than 67.8 GeV/c(2) are excluded at the 95% C.L. for scalar neutrino masses larger than 200 GeV/c(2). RI ANTONELLI, ANTONELLA/C-6238-2011; Passalacqua, Luca/F-5127-2011; Murtas, Fabrizio/B-5729-2012; St.Denis, Richard/C-8997-2012; Ferrante, Isidoro/F-1017-2012
Handle:	http://hdl.handle.net/11384/4671
Appare nelle tipologie:	1.1 Articolo in rivista

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