Preliminary Analysis on Linac Oscillation Data LI05-19 and Wake Field Energy Loss in FACET Commissioning 2012

Sun, Yipeng

SLAC National Accelerator Laboratory

关键词: Quadrupoles Accelerators,Accphy;    43 Particle Accelerators;    Accelerators,Accphy;    Linear Accelerators;    Commissioning;   

DOI  :  10.2172/1046369
RP-ID  :  SLAC-TN-12-006
RP-ID  :  AC02-76SF00515
RP-ID  :  1046369

美国|英语

来源: UNT Digital Library

【 摘 要 】

In this note, preliminary analysis on linac ocsillation data in FACET linac LI05-09 plus LI11-19 is presented. Several quadrupoles are identified to possibly have different strength, compared with their designed strength in the MAD optics model. The beam energy loss due to longitudinal wake fields in the S-band linac is also analytically calculated, also by LITRACK numerical simulations.