Difference between revisions of "September 16, 2011"
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|<span style="color:blue">'''2469'''</span>||Up<br> 90A||In ||Open ||Yes ||Out||DU cylinder | |<span style="color:blue">'''2469'''</span>||Up<br> 90A||In ||Open ||Yes ||Out||DU cylinder | ||
| − | |align="left"|<span style="color:blue">'''Long production run'''</span> | + | |align="left"|<span style="color:blue">'''Long production run'''</span>. Bean was turned up a little by operator's view screen. |
| − | R(beam down) = | + | R(beam down) = n/pulse <br> |
| − | R(upstream) = | + | R(upstream) = = 0.00 e+/pulse<br> |
| − | <span style="color:red"> | + | <span style="color:red">About '''%''' of photons are coming from the radiator according to PS. Bad</span><br> |
| − | About '''%''' of photons are coming from the radiator according to PS. Bad</span><br> | ||
|- | |- | ||
Revision as of 20:41, 16 September 2011
summary what was been done
| Run # | Beam | Dump magnet | Collimator | Hardener | Radiator 25 um Al | Target | Comments |
|---|---|---|---|---|---|---|---|
| 2459 | Up 90A |
In | Open | Yes | Out | DU cylinder | Beam check-in run.
R(beam down) = 1/160279 = 0.0000062 n/pulse |
| 2460 | Down 86A |
In | Open | Yes | Out | DU cylinder | Beam check-in run.
R(beam down) = 0/160873 = 0 n/pulse |
| 2461 | Down 86A |
In | Open | Yes | Down | DU cylinder | Beam check-in run.
R(beam down) = 33/160084 = 0.0002061 n/pulse -> ×180×60 = 2.2 n/min |
| 2462 | Up 90A |
In | Open | Yes | Up | DU cylinder | Beam check-in run.
R(beam down) = 0.000362 n/pulse -> ×180×60 = 3.9 n/min |
| 2463 | Up 90A |
In | Open | Yes | Up | Out | Beam check-in run.
R(beam down) = 0 n/pulse |
| 2464 | Down 86A |
In | Open | Yes | Down | Out | Beam check-in run. Short beam off
R(beam down) = 0.000029 n/pulse |
| 2465 | Down 86A |
In | Open | Yes | Down | Out | Beam check-in run. Redoing 2464
R(beam down) = 3/160876 = 0.000019 n/pulse |
| 2466 | Down 86A |
In | Open | Yes | Down | DU cylinder | Long production run
R(beam down) = 243/972019 = 0.00025 n/pulse -> ×180×60 = 2.7 n/min |
| 2467 | Up 90A |
In | Open | Yes | Up | DU cylinder | Long production run
R(beam down) = 292/972017 = 0.0003 n/pulse -> ×180×60 = 3.2 n/min |
| 2468 | Up 90A |
In | Open | Yes | Out | DU cylinder | Long production run
R(beam down) = 0/162265 = 0 n/pulse |
| 2469 | Up 90A |
In | Open | Yes | Out | DU cylinder | Long production run. Bean was turned up a little by operator's view screen.
R(beam down) = n/pulse |