Direct Measurements of Beta-Star in the Tevatron.

Syphers, M. J. ; Mivamoto, R.

Technical Information Center Oak Ridge Tennessee

关键词: Particle accelerators;    Linear accelerators;    Algorithms;    Beam position;    Compressors;   

RP-ID  :  DE2008922041

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

Simultaneous turn-by-turn beam position measurements across collider detector long straight sections provide full phase space information of a free oscillation. For signals with enough coherence (typically 1-2000 revolutions) the amplitude function and its slope at the two BPMs can be directly measured. Results for the Tevatron low-(beta) regions with a few percent accuracy are described.