Forward Jets, Dijets, and Subjets at the Tevatron

Abstract

Recent new results on the determination of the rapidity dependence of the differential inclusive jet cross section, $<d^{2}\sigma/d\et d\eta >$, as a function of jet $E_{T}$ in \ppbar collisions at $\sqrt{s}=1800$ GeV, measured by the D0 detector at the Tevatron, are presented along with the comparisons to theoretical next-to-leading order (NLO) perturbative QCD predictions. Triple differential dijet cross sections, $<d^{3}\sigma/d\et d\eta_{1} d\eta_{2}>$, at $\sqrt{s}=1800$ GeV, as well as the new results on jet structure at $\sqrt{s}=1800$ and 630 GeV, as measured by the CDF and D0 detectors, are also discussed.