Search For (W)Over-Tilde(1)(Z)Over-Tilde(2) Production Via Trilepton Final States In P(P)Over-Bar Collisions At Root S=1.8 Tev S Abachi , B Abbott , M Abolins , Bs Acharya , I Adam , Dl Adams , M Adams , S Ahn , H Aihara , J Alitti , G Alvarez , Ga Alves , E Amidi , N Amos , Ew Anderson , Sh Aronson , R Astur , Re Avery , A Baden , V Balamurali , J Balderston , B Baldin , J Bantly , Jf Bartlett , K Bazizi , J Bendich , Sb Beri , I Bertram , Va Bezzubov , Pc Bhat , V Bhatnagar , M Bhattacharjee , A Bischoff , N Biswas , G Blazey , S Blessing , P Bloom , A Boehnlein , Ni Bojko , F Borcherding , J Borders , C Boswell , A Brandt , R Brock , A Bross , D Buchholz , Vs Burtovoi , Jm Butler , W Carvalho , D Casey , H Castillavaldez , D Chakraborty , Sm Chang , Sv Chekulaev , Lp Chen , W Chen , S Chopra , Bc Choudhary , Jh Christenson , M Chung , D Claes , Ar Clark , Wg Cobau , J Cochran , We Cooper , C Cretsinger , D Cullenvidal , Mac Cummings , D Cutts , Oi Dahl , K De , M Demarteau , R Demina , K Denisenko , N Denisenko , D Denisov , Sp Denisov , Ht Diehl , M Diesburg , G Diloreto , R Dixon , P Draper , J Drinkard , Y Ducros , Sr Dugad , S Durstonjohnson , D Edmunds , J Ellison , Vd Elvira , R Engelmann , S Eno , G Eppley , P Ermolov , Ov Eroshin , Vn Evdokimov , S Fahey , T Fahland , H Fatyga , Mk Fatyga , J Featherly , S Feher , D Fein , T Ferbel , G Finocchiaro , He Fisk , Y Fisyak , E Flattum , Ge Forden , M Fortner , Kc Frame , P Franzini , S Fuess , E Gallas , An Galyaev , Tl Geld , Rj Genik , K Genser , Ce Gerber , B Gibbard , V Glebov , S Glenn , Jf Glicenstein , B Gobbi , M Goforth , A Goldschmidt , B Gomez , Pi Goncharov , Jlg Solis , H Gordon , Lt Goss , N Graf , Pd Grannis , Dr Green , J Green , H Greenlee , G Griffin , N Grossman , P Grudberg , S Grunendahl , Wx Gu , G Guglielmo , Ja Guida , Jm Guida , W Guryn , Sn Gurzhiev , P Gutierrez , Ye Gutnikov , Nj Hadley , H Haggerty , S Hagopian , V Hagopian , Ks Hahn , Re Hall , S Hansen , R Hatcher , Jm Hauptman , D Hedin , Ap Heinson , U Heintz , R Hernandezmontoya , T Heuring , R Hirosky , Jd Hobbs , B Hoeneisen , Js Hoftun , F Hsieh , T Hu , T Huehn , S Igarashi , As Ito , E James , J Jaques , Sa Jerger , Jzy Jiang , T Joffeminor , H Johari , K Johns , M Johnson , H Johnstad , A Jonckheere , M Jones , H Jostlein , Sy Jun , Ck Jung , S Kahn , G Kalbfleisch , Js Kang , R Kehoe , Ml Kelly , A Kernan , L Kerth , Cl Kim , Sk Kim , A Klatchko , B Klima , Bi Klochkov , C Klopfenstein , Vi Klyukhin , V Kochetkov , Jm Kohli , D Koltick , A Kostritskiy , J Kotcher , J Kourlas , Av Kozelov , Ea Kozlovski , Mr Krishnaswamy , S Krzywdzinski , S Kunori , S Lami , G Landsberg , Jf Lebrat , A Leflat , H Li , J Li , Yk Li , Qz Lidemarteau , Jgr Lima , D Lincoln , Sl Linn , J Linnemann , R Lipton , Yc Liu , F Lobkowicz , Sc Loken , S Lokos , L Lueking , Al Lyon , Aka Maciel , Rj Madaras , R Madden , S Mani , Hs Mao , S Margulies , R Markeloff , L Markosky , T Marshall , Mi Martin , M Marx , B May , Aa Mayorov , R Mccarthy , T Mckibben , J Mckinley , T Mcmahon , Hl Melanson , Jrt Demelloneto , Kw Merritt , H Miettinen , A Mincer , Jm Demiranda , Cs Mishra , M Mohommadibaarmand , N Mokhov , Nk Mondal , He Montgomery , P Mooney , H Damotta , H Mudan , C Murphy , Ct Murphy , F Nang , M Narain , Vs Narasimham , A Narayanan , Ha Neal , Jp Negret , E Neis , P Nemethy , D Nesic , M Nicola , D Norman , L Oesch , V Oguri , E Oltman , N Oshima , D Owen , P Padley , M Pang , A Para , Ch Park , Ym Park , R Partridge , N Parua , M Paterno , J Perkins , A Peryshkin , M Peters , H Piekarz , Y Pischalnikov , Vm Podstavkov , Bg Pope , Hb Prosper , S Protopopescu , D Puseljic , J Qian , Pz Quintas , R Raja , S Rajagopalan , O Ramirez , Mvs Rao , Pa Rapidis , L Rasmussen , Al Read , S Reucroft , M Rijssenbeek , T Rockwell , Na Roe , P Rubinov , R Ruchti , S Rusin , J Rutherfoord , A Santoro , L Sawyer , Rd Schamberger , H Schellman , J Sculli , E Shabalina , C Shaffer , Hc Shankar , Yy Shao , Rk Shivpuri , H Shupe , Jb Singh , V Sirotenko , W Smart , A Smith , Rp Smith , R Snihur , Gr Snow , S Snyder , J Solomon , Pm Sood , M Sosebee , M Souza , Al Spadafora , Rw Stephens , Ml Stevenson , D Stewart , Da Stoianova , D Stoker , K Streets , M Strovink , A Sznajder , A Taketani , P Tamburello , J Tarazi , M Tartaglia , Tl Taylor , J Thompson , Tg Trippe , Pm Tuts , N Varelas , Ew Varnes , Prg Virador , D Vititoe , Aa Volkov , Ap Vorobiev , Hd Wahl , G Wang , J Warchol , H Wayne , H Weerts , F Wen , A White , Jt White , Ja Wightman , J Wilcox , S Willis , Sj Wimpenny , Jvd Wirjawan , J Womersley , E Won , Dr Wood , H Xu , R Yamada , P Yamin , C Yanagisawa , J Yang , T Yasuda , C Yoshikawa , S Youssef , J Yu , Y Yu , D Zhang , Q Zhu , Zh Zhu , D Zieminska , A Zieminski , A Zylberstejn PHYSICAL REVIEW LETTERS（1996）
摘要
We have searched for associated production of the lightest chargino (W) over tilde(1) and next-to-lightest neutralino (Z) over tilde(2) of the minimal supersymmetric standard model in p (p) over bar collisions at root s = 1.8 TeV using the DO detector at the Fermilab Tevatron collider. Data corresponding to an integrated luminosity of 12.5 +/- 0.7 pb(-1) were examined for events containing three isolated leptons. No evidence for (W) over tilde(1) (Z) over tilde(2) pair production was found. Limits on sigma((W) over tilde(1) (Z) over tilde(2))B((W) over tilde(1)-->lv (Z) over tilde(1))B((Z) over tilde(2)-->l (l) over bar (Z) over tilde(1)) are presented.
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minimal supersymmetric standard model
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