1. Summary of WG4 Normal Conducting RF
Jiaru Shi
2011/09/29
WG4 Summary, J. SHi

2. High power testing of structure prototypes
is now back on line after the earthquake. Starting the initial conditioning of a “TD24” structure
continues (with TD24) T.
WG4 Summary, J. SHi

3. High power testing of structure prototypes
continues. (Two beam)
WG4 Summary, J. SHi

4. High power testing of structure prototypes
Klystron based test stand at CERN coming soon.
G. McMonagle
WG4 Summary, J. SHi

5. High power testing of structure prototypes
New power source with Klystron Cluster
I. Syratchev
WG4 Summary, J. SHi

6. High power test result Progress is steady but slow
From T24 to TD24 (with waveguide damping)
WG4 Summary, J. SHi

7. High power test result
A deeper understanding of the behavior at 100MV/m range
A. CERN
WG4 Summary, J. SHi

8. High power test result
Fundamental research on materials, field emission …
Flyura Univ. of Helsinki
Work function Calculation
Wei ANL,
“Shottky enabled photo-electron emission”
WG4 Summary, J. SHi

9. High power test result Uncovered technology issues, cell-cell joint …
Hao Zha, Jiaru Shi
@CERN W.
WG4 Summary, J. SHi

10. Development
RF components
WG4 Summary, J. SHi
Franck Saclay

11. Development Engineering design of CLIC module
Germana Riddone, “Engineering Design”
WG4 Summary, J. SHi

12. Development
PETS
Laura Sánchez, “PETS develop”
WG4 Summary, J. SHi

13. Thank you! 5 sessions 2 joint sessions with “WG3, Superconducting RF”
1 joint session with “WG8, Instrumentation”
4 joint sessions with “Source”, “CLIC drive beam”, “beam dynamics ”,…
37 presentations in total
Thank you!
WG4 Summary, J. SHi