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Search for new particles decaying to dijets at CDF

1997/02/10 by F. Abe, H. Akimoto, A. Akopian +97 · 127 citations
Physics and Astronomy · #Boson #Collider #Collider Detector at Fermilab #Cosmology and Gravitation Theories #Dark Matter and Cosmic Phenomena #Fermilab #Large Hadron Collider #Nuclear physics #Particle physics #Particle physics theoretical and experimental studies #Physics #Quark #Tevatron #hep-ex #hep-ph

paper · pdf · doi:10.1103/physrevd.55.r5263

published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields 55(9), R5263-R5268 (American Physical Society) · 18 pages, 4 figures, 1 table. Submitted to Physical Review D Rapid Communications. Postscript file of paper is also available at http://www-cdf.fnal.gov/physics/pub97/cdf3276_dijet_search_prd_rc.ps

arxiv created 1997/02/10 · openalex publication_date 1997/05/01 · arxiv updated 2010/05/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

We have used 106 pb^\ensuremath-1 of data collected with the Collider Detector at Fermilab to search for new particles decaying to dijets. We exclude at the 95% confidence level models containing the following new particles: axigluons and flavor universal colorons with a mass between 200 and 980 GeV/c2, excited quarks with a mass between 80 and 570 GeV/c2 and between 580 and 760 GeV/c2, color octet techni-\ensuremathρ's with a mass between 260 and 480 GeV/c2, W^\ensuremath' bosons with a mass between 300 and 420 GeV/c2, and E6 diquarks with a mass between 290 and 420 GeV/c2.

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