Measurement of the differential dijet mass cross section in $p\overline{p}$ collisions at $\sqrt{s}=1.8\mathrm{}$ TeV

We present a measurement of the cross section for production of two or more jets as a function of dijet mass, based on an integrated luminosity of 86 ${\mathrm{pb}}^{-1}$ collected with the Collider Detector at Fermilab. Our dijet mass spectrum is described within errors by next-to-leading order QCD predictions using CTEQ4HJ parton distributions, and is in good agreement with a similar measurement from the DØ experiment.