1995
DOI: 10.1103/physrevlett.74.3538
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Search for New Particles Decaying to Dijets inpp¯Collisions ats=

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Cited by 76 publications
(54 citation statements)
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“…As shown in Figure 3, this improves on the recent DØ limit based on the dijet angular distribution [9]. Note that the region at cot θ ≈ 1 where our limit appears to provide a direct lower bound on M c has already been excluded by CDF's search for new particles decaying to dijets [16]. This is fortunate, because our limit actually becomes less reliable here: the condition M c > √ŝ , under which (2.4) is a reasonable approximation to coloron exchange, would no longer hold for the highest-energy data point.…”
Section: Discussionsupporting
confidence: 75%
“…As shown in Figure 3, this improves on the recent DØ limit based on the dijet angular distribution [9]. Note that the region at cot θ ≈ 1 where our limit appears to provide a direct lower bound on M c has already been excluded by CDF's search for new particles decaying to dijets [16]. This is fortunate, because our limit actually becomes less reliable here: the condition M c > √ŝ , under which (2.4) is a reasonable approximation to coloron exchange, would no longer hold for the highest-energy data point.…”
Section: Discussionsupporting
confidence: 75%
“…Several experiments have examined m jj distributions in search of new resonances [12][13][14][15][16][17]; recently, 1:13 fb À1 of p " p collision data at the Fermilab Tevatron collider have excluded the existence of excited quarks q à with mass 260 < m q à < 870 GeV [16]. This Letter reports the first search by the ATLAS experiment [18] at the LHC for such massive particles in pp collisions at a center-of-mass energy of ffiffi ffi s p ¼ 7 TeV, based on a data sample corresponding to an integrated luminosity of 315 nb À1 .…”
mentioning
confidence: 99%
“…For FNAL δ = 25 Gev corresponds to ≈ 10 percent dijet mass determination for M dijet ≤ 225 Gev We have generated one million QCD events for each value of P T 0 and R to find 4-jet QCD background satisfying mass cuts (11,12) both for LHC and FNAL. As for FNAL typical accuracy in the determination of dijet invariant mass is 10 percent [1].…”
Section: Qcd Background Estimatesmentioning
confidence: 99%
“…In ref. [1] experimental bounds on new particles decaying to dijets have been obtained. However there are examples of new particles (scalar colour octets, squarks in model with R-parity violation etc.)…”
Section: Introductionmentioning
confidence: 99%