Difference between revisions of "IAC 1-4-08"
Jump to navigation
Jump to search
| Line 2: | Line 2: | ||
90/10 ArCo2 | 90/10 ArCo2 | ||
| + | {| border="1" |cellpadding="20" cellspacing="0 | ||
| + | |colspan= "3" | HV settings | ||
| + | |- | ||
| + | | Wire || Volts || current (<math>\mu</math>A) | ||
| + | |- | ||
| + | |Sense || 1500 || | ||
| + | |- | ||
| + | |Field || -750 || | ||
| + | |- | ||
| + | |Guard || 750 || | ||
| + | |} | ||
| + | |||
| + | We put an aluminum brick in front of the electron beam in order to look at photons hitting the Drift Chamber. | ||
| + | We saw a signal output oout of the drift chamber once for every 10 gun pulses. | ||
[[Image:Gun-Metalica_PostAmp_1-4-08_A.jpg | 200 px]] | [[Image:Gun-Metalica_PostAmp_1-4-08_A.jpg | 200 px]] | ||
Revision as of 00:18, 5 January 2008
Today we installed the drift chambers and had our first beam on target.
90/10 ArCo2
| HV settings | ||
| Wire | Volts | current (A) |
| Sense | 1500 | |
| Field | -750 | |
| Guard | 750 | |
We put an aluminum brick in front of the electron beam in order to look at photons hitting the Drift Chamber.
We saw a signal output oout of the drift chamber once for every 10 gun pulses.
