Potential-well distortion, microwave instability, and their effects with colliding beams at KEKB

Microwave instability in the low energy ring of KEKB was studied using a broadband impedance model. The model gave excellent descriptions of longitudinal dynamics for both positive and negative momentum compactions. Moreover, it predicted that the threshold of microwave instability was a factor of 2...

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Bibliographic Details
Main Authors: Yunhai Cai, J. Flanagan, H. Fukuma, Y. Funakoshi, T. Ieiri, K. Ohmi, K. Oide, Y. Suetsugu, Jamal Rorie
Format: Article
Language:English
Published: American Physical Society 2009-06-01
Series:Physical Review Special Topics. Accelerators and Beams
Online Access:http://doi.org/10.1103/PhysRevSTAB.12.061002