Make New Entry, Make Followup Entry
User name Guy Ron
Log entry time 01:45:03 on April16,2010
Entry number 317566
keyword=First 15 min of heat testPut 50uA beam on thick carbon target. Plot shows temperature of the TCs, green curve is the beampipe TC, blue line is the tungsten collimator.
Clearly, the collimator heats up faster. Also, comparing the heating to what was seen yesterday morning we get the same curve.
FIGURE 1
