Search for new particles in the two-jet decay channel with the DØ detector

6533b831fe1ef96bd1299849

RESEARCH PRODUCT

Search for new particles in the two-jet decay channel with the DØ detector

Vm Abazov B Abbott A Abdesselam M Abolins V Abramov Bs Acharya Dl Adams M Adams Sn Ahmed Gd Alexeev A Alton Ga Alves Ew Anderson Y Arnoud C Avila Vv Babintsev L Babukhadia Tc Bacon A Baden S Baffioni B Baldin Pw Balm S Banerjee E Barberis P Baringer J Barreto Jf Bartlett U Bassler D Bauer A Bean F Beaudette M Begel A Belyaev Sb Beri G Bernardi I Bertram A Besson R Beuselinck Va Bezzubov Pc Bhat V Bhatnagar M Bhattacharjee G Blazey F Blekman S Blessing A Boehnlein Ni Bojko Ta Bolton F Borcherding K Bos T Bose A Brandt G Briskin R Brock G Brooijmans A Bross D Buchholz M Buehler V Buescher Vs Burtovoi Jm Butler F Canelli W Carvalho D Casey H Castilla-valdez D Chakraborty Km Chan Sv Chekulaev Dk Cho S Choi S Chopra D Claes Ar Clark B Connolly We Cooper D Coppage S Crepe-renaudin Mac Cummings D Cutts H Da Motta Ga Davis K De Sj De Jong M Demarteau R Demina P Demine D Denisov Sp Denisov S Desai Ht Diehl M Diesburg S Doulas Lv Dudko S Duensing L Duflot Sr Dugad A Duperrin A Dyshkant D Edmunds J Ellison Jt Eltzroth Vd Elvira R Engelmann S Eno G Eppley P Ermolov Ov Eroshin J Estrada H Evans Vn Evdokimov D Fein T Ferbel F Filthaut He Fisk F Fleuret M Fortner H Fox S Fu S Fuess E Gallas An Galyaev M Gao V Gavrilov Rj Genik K Genser Ce Gerber Y Gershtein G Ginther B Gomez Pi Goncharov H Gordon K Gounder A Goussiou N Graf Pd Grannis Ja Green H Greenlee Zd Greenwood S Grinstein L Groer S Grunendahl Sn Gurzhiev G Gutierrez P Gutierrez Nj Hadley H Haggerty S Hagopian V Hagopian Re Hall C Han S Hansen Jm Hauptman C Hebert D Hedin Jm Heinmiller Ap Heinson U Heintz Md Hildreth R Hirosky Jd Hobbs B Hoeneisen J Huang Y Huang I Iashvili R Illingworth As Ito M Jaffre S Jain R Jesik K Johns M Johnson A Jonckheere H Jostlein A Juste W Kahl S Kahn E Kajfasz Am Kalinin D Karmanov D Karmgard R Kehoe S Kesisoglou A Khanov A Kharchilava B Klima Jm Kohli Av Kostritskiy J Kotcher B Kothari Av Kozelov Ea Kozlovsky J Krane Mr Krishnaswamy P Krivkova S Krzywdzinski M Kubantsev S Kuleshov Y Kulik S Kunori A Kupco Ve Kuznetsov G Landsberg Wm Lee A Leflat F Lehner C Leonidopoulos J Li Qz Li Jgr Lima D Lincoln Sl Linn J Linnemann R Lipton A Lucotte L Lueking C Lundstedt C Luo Aka Maciel Rj Madaras Vl Malyshev V Manankov Hs Mao T Marshall Mi Martin Sek Mattingly Aa Mayorov R Mccarthy T Mcmahon Hl Melanson A Melnitchouk M Merkin Kw Merritt C Miao H Miettinen D Mihalcea N Mokhov Nk Mondal He Montgomery Rw Moore Yd Mutaf E Nagy F Nang M Narain Vs Narasimham Na Naumann Ha Neal Jp Negret A Nomerotski T Nunnemann D O'neil V Oguri B Olivier N Oshima P Padley K Papageorgiou N Parashar R Partridge N Parua A Patwa O Peters P Petroff R Piegaia Bg Pope Hb Prosper S Protopopescu Mb Przybycien J Qian R Raja S Rajagopalan Pa Rapidis Nw Reay S Reucroft M Ridel M Rijssenbeek F Rizatdinova T Rockwell C Royon P Rubinov R Ruchti Bm Sabirov G Sajot A Santoro L Sawyer Rd Schamberger H Schellman A Schwartzman E Shabalina Rk Shivpuri D Shpakov M Shupe Ra Sidwell V Simak V Sirotenko P Slattery Rp Smith Gr Snow J Snow S Snyder J Solomon Y Song V Sorin M Sosebee N Sotnikova K Soustruznik M Souza Nr Stanton G Steinbruck D Stoker V Stolin A Stone Da Stoyanova Ma Strang M Strauss M Strovink L Stutte A Sznajder M Talby W Taylor S Tentindo-repond Sm Tripathi Tg Trippe As Turcot Pm Tuts R Van Kooten V Vaniev N Varelas F Villeneuve-seguier Aa Volkov Ap Vorobiev Hd Wahl Zm Wang J Warchol G Watts M Wayne H Weerts A White D Whiteson Da Wijngaarden S Willis Sj Wimpenny J Womersley Dr Wood Q Xu R Yamada P Yamin T Yasuda Ya Yatsunenko K Yip J Yu M Zanabria X Zhang H Zheng B Zhou Z Zhou M Zielinski D Zieminska A Zieminski V Zutshi Eg Zverev A Zylberstejn Do Collaboration

subject

Quark Physics Nuclear and High Energy Physics Particle physics 010308 nuclear & particles physics Astrophysics::High Energy Astrophysical Phenomena Detector Jet (particle physics)01 natural sciences Lower limit law.invention Nuclear physics law Excited state 0103 physical sciences High Energy Physics::Experiment Limit (mathematics)Nuclear Experiment 010306 general physics Collider Boson

description

We present the results of a search for the production of new particles decaying into two jets in pp collisions at √s = 1.8 TeV, using the DØ 1992-1995 data set corresponding to 109 pb-1. We exclude at the 95% confidence level the production of excited quarks (q*) with masses below 775 GeV/c2, the most restrictive limit to date. We also exclude standard-model-like W′ (Z′) bosons with masses between 300 and 800 GeV/c2 (400 and 640 GeV/c2). A. W√ boson with mass <786 GeV/c2 has been excluded by previous measurements, and our lower limit is therefore the most stringent to date. © 2004 The American Physical Society.

year	journal	country	edition	language
2016-07-28	Physical Review D

https://doi.org/10.1103/physrevd.69.111101