User name Saha
Log entry time 10:10:39 on September15,2005
Entry number 154788
keyword=Septum Quench Studies
Increase current to 40.5 uA
We had been at 38.5 µA and the right septum upper coil
was at 7.61 K, so it looks like we can go higher. The lower coil
plateaued at 7.21 K.
However, after we go to 40.5 µA the beam trips very often; but this is due to Hall C ion trips according to MCC.
Current L_lowcoil L_upcoil R_lowcoil R_upcoil
40.5 7.493 7.282 7.079 7.504
Quench test failed due to frequent beam RF trips
1000: MCC beam off for beam studies