Konstantinos Vellidis (Fermi National Accelerator Laboratory (US))
Prompt isolated photon pairs production cross sections, as well as direct photon production in association with a heavy (b or c) quark jets are presented. Differential cross sections are presented as a function of several variables. The results are compared with a next-to-leading order perturbative QCD calculations.
Dr Costas Vellidis (Fermi National Accelerator Laboratory (US))