Perturbation of HESR Lattice due to an e-Cool Insertion.

Luccio, A. U. ; D'Imperio, N. L. ; Lehrach, A.

Technical Information Center Oak Ridge Tennessee

关键词: Antiproton beams;    Beam dynamics;    Antiprotons;    Brightness;    Electric fields;   

RP-ID  :  DE200515011153

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

The antiproton beam in the 1.5-15 GeV storage ring HESR, in part designed at Juelich for the FAIR complex at GSI, will contain a section with electron cooling. The electron beam in this section generates a radial electric field that produces a marked defocusing of the antiprotons in both transverse planes. This note presents a model of the cooling beam and describes the corresponding perturbation of the optics.