In a message dated 5/31/99 5:26:10 AM Eastern Daylight Time, tesla-at-pupman-dot-com
<< Hi All
as rich said al only filters *low* energy x-rays so another few mm
pb over the al would be a good idea to keep those nasty high energy x-rays
Nick Field >>
It's always better to be safe than sorry, But I would consider any
x-rays generated from a vacuum sparc gap powered by a 15kv nst to be low
I will consult with a radiation shielding specialist to confirm this.
Your friendly neighborhood catscan repairman.