ion accelerating source setup I'm currently building a rectified, filtered power supply for use as an ion accelerator. The setup is attached as a JPEG. I am wondering how/where I can add resistors to the arrangement to make it so that when the dielectric breakdown voltage is between the anode and cathode, minimal current flows through that branch, essentially preventing breakdown from actually happening. Or in addition to resistors, are there other ways to limit the current? This is all in a ~50 militorr chamber, btw Thanks in advance!