Initial Assessment of Electron and X-Ray Production and Charge Exchange in the NDCX-II Accelerator.

Cohen, R. H.

Technical Information Center Oak Ridge Tennessee

关键词: Accelerators;    Electrons;    Ionization;    Atomic physics;    Charge exchange;   

RP-ID  :  DE2010983165

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The purpose of this note is to provide initial assessments of some atomic physics effects for the accelerator section of NDCX-II. There are several effects we address: the production of electrons associated with loss of beam ions to the walls, the production of electrons associated with ionization of background gas, the possibly resultant production of X-rays when these electrons hit bounding surfaces, and charge exchange of beam ions on background gas. The results presented here are based on a number of caveats that will be stated below, which we will attempt to remove in the near future.