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Multi-bunch beam-break-up studies for a SWFEL/TBA

Conference ·
OSTI ID:10169157
A set of parameters minimizing BBU is obtained for a high current, low energy ``drive beam`` in a standing wave free electron laser two-beam acceleration (FEL/TBA). A large reduction in the transverse wake function is obtained by making the cavity-iris junction gradual by means of a cone. BBU is examined under various BBU reduction schemes.
Research Organization:
Lawrence Berkeley Lab., CA (United States)
Sponsoring Organization:
USDOE, Washington, DC (United States)
DOE Contract Number:
AC03-76SF00098
OSTI ID:
10169157
Report Number(s):
LBL--33255; CONF-930511--234; ON: DE93016973; IN: CBP-227
Country of Publication:
United States
Language:
English