Production of enhanced beam halos via collective modes and colored noise

We investigate how collective modes and colored noise conspire to produce a beam halo with much larger amplitude than could be generated by either phenomenon separately. The collective modes are lowest-order radial eigenmodes calculated self-consistently for a configuration corresponding to a direct...

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Bibliographic Details
Main Authors: Ioannis V. Sideris, Courtlandt L. Bohn
Format: Article
Language:English
Published: American Physical Society 2004-10-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.7.104202