Field emission occurred in superconducting radio-frequency(SRF)cavities is the major obstacle of the accelerators operating at high gradient,which partly caused
The architecture of SSC-Linac vacuum control system is based on EPICS. The interlock of vacuum devices inSSC-Linac was introduced. We use C-RIO as an EPICS IOC
<正>Chern-Simons theories exhibit many interesting and important properties.Chern-Simons models acquire dynamics via coupling to other fields, and get multifari