Figure 7: Plot of the orbital angular velocity, , versus cycle. When stops changing with time the simulation has reached a circular binary orbit solution. The run ( for cm^{2}) goes over ~10 obits and then becomes unstable to inspiral and merger after ~10^{4} cycles. The stable two runs ( for cm^{−2} and for cm^{−2}) were run for 100,000 cycles and ≈100 orbits. |