[X-ray tubes with ionic indemnification of negative space electronic charge].
How to increase anode current in the fine-focus diagnostic X-ray tubes (XTs) is analyzed. It has been found that there are new three-class XTs that have advantages of both ionic and electronic tubes. The specific feature of the new class XTs is the gaseous atmosphere available in the working volume. Ionizing the gaseous atmosphere with a emission electron flow in the path from the cathode to the anode yields a dot volumetric positively charged ion grid that closely approaches the cathode and can pay a big bonus in anode current output.
Kanikovskiĭ
V B
VB
D006801:Humans; D008962:Models, Theoretical; D011859:Radiography / Q000295:instrumentation* / Q000379:methods
Rentgenovskie trubki s ionnoĭ kompensatsieĭ otritsatel'nogo ob"emnogo zariada élektronov.