Expressions for the threshold current of multipass beam breakup in recirculating linacs from single cavity models

We investigate multipass beam breakup (BBU) in a recirculating linear accelerator in the framework of a single cavity model. We present expressions for the beam breakup threshold current for various situations derived from a perturbative solution of BBU equations. These formulae should serve as a gu...

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Bibliographic Details
Main Author: Byung C. Yunn
Format: Article
Language:English
Published: American Physical Society 2005-10-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.8.104401