Field Fluctuation and Beam Screen Vibration. Measurements in the LHC Magnets.

DeMaria, R. ; Kroyer, T.

Technical Information Center Oak Ridge Tennessee

关键词: Accelerators;    Fluctuations;    Magnets;    Beam emittance;    Proton beams;   

RP-ID  :  DE2008922059

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

We present experimental methods and results of magnetic field fluctuation and beam screen vibration measurements in the LHC magnets. These noises can lead to an emittance growth in proton beams if they have spectral components at the betatron lines. A preliminary estimates of the effects are given.