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Title: Analysis of HOM Problems in the C-ADS Main Linac

Technical Report ·
DOI:https://doi.org/10.2172/1358083· OSTI ID:1358083
 [1];  [2]
  1. Chinese Academy of Sciences (CAS), Lanzhou (China). Inst. of Modern Physics
  2. Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)

Excitation of higher-order modes (HOMs) in superconducting cavities may severely affect the operation of the main linac in the Chinese Accelerator Driven System (CADS). Preliminary analysis is made on the effects of beam dynamic, which includes possible longitudinal and transverse emittance enlargements, as well as the possibility of beam breakup. Suggestions are given for further investigation. Comparison is made between the C-ADS and the Fermilab Project X.

Research Organization:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
DOE Contract Number:
AC02-07CH11359
OSTI ID:
1358083
Report Number(s):
FERMILAB-FN-1027-APC; 1600731
Country of Publication:
United States
Language:
English

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