I am using Pythia8 with fastjet.I need to plot momentum distribution of fastest paticle in fastest jet formed in 1000 events of pp collision.I am not able to access properties of particles after jet formation.
Kindly help out.
And how do you think that C++ programming knowledge can help you out?
It might be an idea, and in your interests, to provide more information, perhaps with a small amount of code. Pythia look like a CERN ROOT type package.