Simulation of the transit-time optical stochastic cooling process in the Cornell Electron Storage Ring

In preparation for a demonstration of optical stochastic cooling in Cornell Electron Storage Ring, we have developed particle tracking simulation to study the relevant beam dynamics. Optical radiation emitted pickup undulator gives momentum kick that same kicker undulator. The optics electron bypass from couples betatron amplitude and offset path length so reduces emittance spread. Nearby electrons contribute an incoherent noise. Layout line is presented accommodates with range transverse longitudinal parameters. used determine rates their dependence on bunch lattice parameters distinct acceptance.