DJpsiFDC: an event generator for the process $gg\to J/\psi J/\psi$ at LHC

Cong-Feng Qiao, Jian Wang, Yang-heng Zheng

DJpsiFDC is an event generator package for the process $gg\to J/\psi J/\psi$. It generates events for primary leading-order $2\to 2$ processes. The package could generate a LHE document a…