首页>
外国专利>
foerfarande foer governance of a elektronstraale in a elektronaccelerator and a elektronaccelertor
foerfarande foer governance of a elektronstraale in a elektronaccelerator and a elektronaccelertor
展开▼
机译:在电子加速器和电子加速器中进行电子策略的治理
展开▼
页面导航
摘要
著录项
相似文献
摘要
Method of controlling an electron beam in an electron accelerator, and an electron accelerator. In the method, a reversely symmetrical electric charge is formed between a grid window (4) and a primary window (6), so that electrons passing through the grid window (4) into the acceleration space are similarly directed on emerging from the primary window. Electric field control means (5a) are provided in the electron accelerator on the surface of the grid window (4) facing towards the primary window (6), the electric field control means (5a) and the cooling ribs (7a) of the primary window (6) being reversely symmetrical in shape.
展开▼