Isolated photon cross-section in the central and forward rapidity regions in $p\bar{p}$ collisions at $\sqrt{s} = 1.8$ TeV
Phys.Rev.Lett. 77 (1996) 5011-5015
The collaboration

Abstract (data abstract)
Fermilab-Collider. Measurement of the cross section for production of single, isolated photons for transverse energies in the range 10 to 125 GeV, for two regions of pseudorapidity, |eta| & lt; 0.9 and 1.6 & lt; |eta| & lt; 2.5. The data represent 12.9 pb-1 of integrated luminosity accumulated in pbar p collisions at sqrt(s) = 1.8 TeV.