Speaker
Dr
Yasuo Higashi
(KEK)
Description
We designed and constructed a test system to investigate the high electric field discharge characteristics due to the change in surface properties caused by in-situ mechanical pulse stress. Mechanical pulse stress was applied only near the center of the cathode surface by PIEZO actuator. In this presentation, we report on the status and results of the system characteristics and a DC breakdown test.
| Please choose topic that matches most closely your research | Experiments and diagnostics |
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Author
Dr
Yasuo Higashi
(KEK)
Co-authors
Dr
Bruno Spataro
(INFN)
Dr
Daisuke Sato
(AIST)
Dr
Dogashev Valery
(SLAC)
Dr
Luigi Faillace
(INFN)
Prof.
Mitsuo Akemoto
(KEK)
Prof.
Shuji Matsumoto
(KEK)
Prof.
Tetsuo Abe
(KEK)
Prof.
Tohiyasu Higo
(KEK)
