The effect of hard processes to be encountered in HBT studies at the Large
Hadron Collider have been studied. A simple simulation has allowed us to
generate momentum correlations involving jet particles as well as particles
originating from the kinetic freeze out and to compare them to a simple
theoretical model which has been developed. The first results on the effect of
hard processes on the correlation function for the case of jet quenching are
presented.Comment: 9 pages, 12 figures, talk presented at 2nd Warsaw Meeting on Particle
Correlations and Resonances in Heavy Ion Collision
