The following simulations were made using PLUTO hydrodynamic code and show the development of a velocity structure which drives apart the lobes resulting in novel hotspot mechanisms for hotspot formation. These dynamics become more apparent at high resolution. Currently available simulations are:

15_100_02_VHR, a high resolution simulation with a narrow precession cone opening angle (15 degrees) and a rapid precession period.

45_100_02_VHR, as before but with a wide precession cone angle (45 degrees).

These simulations reveal some of the complex hydrodynamics of high-energy fluids. More simulations will be added soon.