Search for R-parity violating supersymmetry in two-muon and four-jet topologies

6533b838fe1ef96bd12a3d26

RESEARCH PRODUCT

Search for R-parity violating supersymmetry in two-muon and four-jet topologies

J. M. Hauptman Cecilia Elena Gerber P. A. Rapidis B. Connolly Richard Breedon V. V. Babintsev G. Ginther S. Fuess L. Lueking S. N. Ahmed M. Fortner N. W. Reay J. Perkins D. Buchholz Jianming Qian M. Chung M. Abolins Chris Hays V. A. Bezzubov J. P. Negret R. P. Smith A. Jonckheere A. P. Vorobiev Stephan Linn Michael Shupe Michael Hildreth J. Estrada B. Pawlik Y. A. Yatsunenko A. V. Kotwal Harrison Prosper S. Desai Florian Beaudette G. Briskin N. Oshima A. V. Kostritskiy E. Popkov K. Del Signore K. Gounder D. A. Stoyanova F. Borcherding Vladimir Gavrilov Jeffrey F. Krane M. Bhattacharjee Daria Zieminska Gordon Watts D. A. Wijngaarden A. S. Turcot R. D. Schamberger Sissel Hansen T. G. Trippe L. S. Vertogradov A. N. Galyaev M. Buehler M. B. Przybycien V. Sirotenko O. V. Eroshin Y. Song L. Coney L. Duflot K. Bos Phillip Gutierrez Gervasio Gomez M. A. Kubantsev Gregory R Snow Xingguo Li N. I. Bojko N. Sen D. Mihalcea G. Steinbrück D. O'neil D. K. Cho E. G. Zverev Sharon Hagopian D. Casey G. Sajot Heriberto Castilla-valdez Michael A. Strauss K. Papageorgiou K. M. Mauritz N. R. Stanton E. J. Ramberg Andrew White Y. Arnoud R. Illingworth R. L. Mccarthy N. Amos Y. Kulik M. A. Strang C. S. Mishra V. Simak J. Kotcher Rajendran Raja Christos Leonidopoulos Michael Begel P.f. Ermolov P. Padley N.v. Mokhov P. M. Tuts V. E. Kuznetsov R. W. Stephens N. K. Mondal H. T. Diehl H. Singh Alexey Volkov W. E. Cooper S. Duensing M. Roco G. Eppley J. Womersley K. Genser Mitchell Wayne H. Schellman J. M. Kohli V. S. Burtovoi Vasken Hagopian R. Piegaia M. I. Martin Elemer Nagy P. Yamin Robert Hirosky Harald Fox G. D. Alexeev Flera Rizatdinova K. Davis J. N. Butler P. D. Grannis H. Da Motta J. G.r. Lima Brad Abbott Stefan Grünendahl R. Snihur Emanuela Barberis L. T. Goss Charles Leggett Mossadek Talby H. Weerts Z. M. Wang D. Whiteson A. Boehnlein A. P. Heinson B. Gómez A. Goussiou A. M. Kalinin Lev Dudko Pierre Petroff A. S. Ito Shashikant Dugad Meenakshi Narain D. Karmanov Suman Bala Beri R. J. Madaras Tulika Bose A. Alton John Hobbs S. Youssef F. Blekman D. Bauer R. Demina G. Gutierrez Pushpalatha C Bhat J. Barreto F. Stichelbaut Ia Iashvili S. Fu E. W. Anderson H. Haggerty N. Graf A. Juste J. Ellison A. K.a. Maciel Sa. Jain A. Abdesselam Bobby Samir Acharya H. A. Neal J. T. Linnemann Miguel Mostafa M. M. Baarmand Q. Z. Li T. C. Bacon A. Khanov N. Parua V.v. Abramov T. Fahland R. E. Hall Gilvan Alves J. L. González Solís M. A.c. Cummings M. H.g. Souza B. Hoeneisen Lee Sawyer Arnaud Duperrin Sarah Catherine Eno K. M. Chan V. Sorín K. Yip Q. Xu Z. Casilum V. S. Narasimham Sebastian Grinstein M. Sosebee L. Stutte Jinhong Yu A.s. Dyshkant M. Jaffré H. E. Montgomery L. Groer E. Flattum B. Knuteson Haiyan Wang S. Tentindo-repond S. Chopra D. Edmunds D. Shpakov Arnaud Lucotte Alexander Kupco S.a. Kahn M. Merkin Z. Yu Andre Sznajder M. Demarteau D. P. Stoker F. Fleuret R. Van Kooten P. I. Goncharov Alexander Belyaev D. Fein D. Chakraborty Ariel Schwartzman E. Smith P. Demine S. Feher A. Besson Randy Ruchti Melissa Ridel R. Kehoe Yuri Gershtein T. Nunnemann B. Baldin H. Zheng Philip Baringer F. Nang Richard B. Lipton Don Lincoln P. W. Balm Patrick Slattery P. Hanlet Raymond Brock Boaz Klima G. Graham A. Zieminski P. Krivkova F. Villeneuve-seguier A. Stone Y. Ducros Daniel John Karmgard L. Babukhadia J. Snow S. Banerjee H. L. Melanson R. Beuselinck V. Zutshi C. Miao B. Olivier C. Hebert D. Coppage Andrew Brandt R. A. Sidwell W. M. Lee A. Kharchilava A. Baden B. G. Pope R. Engelmann S. Willis G. C. Blazey E. A. Kozlovsky H.e. Miettinen Sergey Kuleshov Jing Li Ulrich Heintz Y. Fisyak Victor Daniel Elvira H. Jöstlein S. Krzywdzinski Marvin Johnson R. Yamada Elizaveta Shabalina A. Zylberstejn Frank Filthaut N. A. Naumann J. H. Christenson M. Diesburg A. V. Kozelov F. Lehner F. Lehner H. Greenlee S. Negroni David H. Adams A. Bross A. A. Mayorov J. T. White Alice Bean S. Reucroft Alexander Leflat G. A. Davis Serban Protopopescu John Rutherfoord M. Strovink C. Luo Mary Beth Adams F. Canelli W. Kahl U. Bassler Volker Buescher Anurag Gupta Vipin Bhatnagar Jasvinder A. Singh N. Sotnikova R. J. Genik R. Partridge X. Zhang James C. Green B. M. Sabirov Alberto Santoro Seong Keun Kim Shuichi Kunori R. K. Shivpuri D. Cutts P. Rubinov V. Vaniev V. L. Malyshev Zeno Dixon Greenwood Wagner Carvalho Christophe Royon Greg Landsberg D. R. Claes H. S. Mao H. E. Fisk L. J. Pan S. Doulas Z. Zhou J. Solomon H. D. Wahl Kaushik De M. Zanabria Winston Ko M. Paterno K. Soustruznik R. Gilmartin V. Oguri O. Peters M. Gao S. M. Tripathi Gustaaf Brooijmans Wendy Taylor A. Patwa Roger Moore J. Warchol Stephen Wimpenny T. Marshall Darien Wood Nicholas John Hadley S. Blessing Scott Snyder S. J. De Jong B. Kothari Yu-tin Huang Nikos Varelas Bing Zhou E. Kajfasz Elizabeth Gallas T. Mcmahon Howard Gordon J. T. Eltzroth K. C. Frame S. P. Denisov V. M. Abazov T. Rockwell Iain Alexander Bertram Michael Rijssenbeek M. R. Krishnaswamy R. Jesik K. A. Johns V. N. Evdokimov A. R. Clark A. Para Sergey Chekulaev D. Hedin Neeti Parashar M. Zielinski K. W. Merritt Suyong Choi J. F. Bartlett V. Manankov Gregorio Bernardi D. Denisov J. M. Heinmiller Srinivasan Rajagopalan Hal Evans Thomas Ferbel T. Yasuda S. N. Gurzhiev Viatcheslav Stolin C. Lundstedt Carlos Avila Sabine Crépé-renaudin

subject

Physics Particle physics Muon 010308 nuclear & particles physics High Energy Physics::Phenomenology Tevatron General Physics and Astronomy Supersymmetry D0 experiment 7. Clean energy 01 natural sciences Lightest Supersymmetric Particle Nuclear physics R-parity Experimental High Energy Physics 0103 physical sciences Neutralino [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]High Energy Physics::Experiment Fermilab 010306 general physics

description

We present results of a search for R-parity-violating decay of the neutralino chi;01, taken as the lightest supersymmetric particle, to a muon and two jets. The decay proceeds through a lepton-number violating coupling lambda(')(2jk) (j=1,2; k=1,2,3), with R-parity conservation in all other production and decay processes. In the absence of candidate events from 77.5+/-3.9 pb(-1) of data collected by the D0 experiment at the Fermilab Tevatron in pp collisions at sqrt[s]=1.8 TeV, and with an expected background of 0.18+/-0.03+/-0.02 events, we set limits on squark and gluino masses within the framework of the minimal low-energy supergravity-supersymmetry model.

year	journal	country	edition	language
2002-01-01

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