Difference between revisions of "September 14, 2011"
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| (10 intermediate revisions by the same user not shown) | |||
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! scope="col" width="8%" | Dump magnet | ! scope="col" width="8%" | Dump magnet | ||
! scope="col" width="8%" | Collimator | ! scope="col" width="8%" | Collimator | ||
| − | ! scope="col" width="8%" | Hardener | + | ! scope="col" width="8%" | Hardener 1" Al |
! scope="col" width="8%" | Radiator 10 um Al | ! scope="col" width="8%" | Radiator 10 um Al | ||
! scope="col" width="8%" | Target | ! scope="col" width="8%" | Target | ||
| Line 103: | Line 103: | ||
R(upstream) = 0.0 e+/pulse<br> | R(upstream) = 0.0 e+/pulse<br> | ||
|- | |- | ||
| − | |...||colspan = "7"|''A lot was done (see lab books) and after putting additional upstream and downstream collimator, finally <span style="color: | + | |...||colspan = "7"|''A lot was done (see lab books and my notes about NucSim) and after putting additional upstream and downstream collimator, finally <span style="color:blue"> '''some production runs:'''</span> with low statistics :('' |
|- | |- | ||
| − | |<span style="color: | + | |<span style="color:blue">'''2450'''</span>||Up 2 mm||In ||Open ||Yes ||Out||DU plate |
|align="left"|Additional downstream & upstream collimator in. | |align="left"|Additional downstream & upstream collimator in. | ||
R(beam down) = 0.000031 n/pulse<br> | R(beam down) = 0.000031 n/pulse<br> | ||
| Line 111: | Line 111: | ||
|- | |- | ||
|2451||Up 2 mm||In ||Open ||Yes ||Up 2 mm||DU plate | |2451||Up 2 mm||In ||Open ||Yes ||Up 2 mm||DU plate | ||
| − | |align="left"|Same additional | + | |align="left"|Same additional collimators. Lost beam |
R(beam down) = 0.00027 n/pulse<br> | R(beam down) = 0.00027 n/pulse<br> | ||
R(upstream) = 0.0039 e+/pulse<br> | R(upstream) = 0.0039 e+/pulse<br> | ||
|- | |- | ||
| − | |<span style="color: | + | |<span style="color:blue">'''2452'''</span>||Up 2 mm||In ||Open ||Yes ||Up 2 mm||DU plate |
| − | |align="left"|Same additional | + | |align="left"|Same additional collimators. |
R(beam down) = 0.000153 n/pulse<br> | R(beam down) = 0.000153 n/pulse<br> | ||
R(upstream) = 0.003 e+/pulse<br> | R(upstream) = 0.003 e+/pulse<br> | ||
|- | |- | ||
| − | |<span style="color: | + | |<span style="color:blue">'''2453'''</span>||Down 2 mm||In ||Open ||Yes ||Out||DU plate |
| − | |align="left"|Same additional | + | |align="left"|Same additional collimators |
R(beam down) = 0.0000238 n/pulse<br> | R(beam down) = 0.0000238 n/pulse<br> | ||
R(upstream) = 0.00093 e+/pulse<br> | R(upstream) = 0.00093 e+/pulse<br> | ||
|- | |- | ||
|2454||Down 2 mm||In ||Open ||Yes ||Down 2 mm||DU plate | |2454||Down 2 mm||In ||Open ||Yes ||Down 2 mm||DU plate | ||
| − | |align="left"|Same additional | + | |align="left"|Same additional collimators. Lost beam |
|- | |- | ||
|2455||Down 2 mm||In ||Open ||Yes ||Down 2 mm||DU plate | |2455||Down 2 mm||In ||Open ||Yes ||Down 2 mm||DU plate | ||
| − | |align="left"|Same additional | + | |align="left"|Same additional collimators. Lost beam |
|- | |- | ||
| − | |<span style="color: | + | |<span style="color:blue">'''2456'''</span>||Down 2 mm||In ||Open ||Yes ||Down 2 mm||DU plate |
|align="left"|Same additional radiator | |align="left"|Same additional radiator | ||
R(beam down) = 0.000187 n/pulse<br> | R(beam down) = 0.000187 n/pulse<br> | ||
R(upstream) = 0.0024 e+/pulse<br> | R(upstream) = 0.0024 e+/pulse<br> | ||
| + | |- | ||
| + | |<span style="color:blue">'''2457'''</span>||Down 2 mm||In ||Open ||Yes ||Down 2 mm||No | ||
| + | |align="left"|Same additional collimators. No DU target | ||
| + | R(beam down) = 0 n/pulse<br> | ||
| + | R(upstream) = 0.00252 e+/pulse<br> | ||
| + | |- | ||
| + | |<span style="color:blue">'''2458'''</span>||Up 2 mm||In ||Open ||Yes ||Up 2 mm||No | ||
| + | |align="left"|Same additional collimators. No DU target | ||
| + | R(beam down) = 0 n/pulse<br> | ||
| + | R(upstream) = 0.00253 e+/pulse<br> | ||
|- | |- | ||
| Line 142: | Line 152: | ||
| − | [https://wiki.iac.isu.edu/index.php/ | + | [https://wiki.iac.isu.edu/index.php/September_14,_2011 go up] |
Latest revision as of 17:00, 16 September 2011
summary what was been done
| Run # | Beam | Dump magnet | Collimator | Hardener 1" Al | Radiator 10 um Al | Target | Comments |
|---|---|---|---|---|---|---|---|
| 2418 | Up 90A | In | Open | Yes | Out | DU plate | Beam check-in run. DU plate 45/45 degree orientation and gammas hit the bottom right corner of plate from upstream view.
R(beam down) = 69/53880 = 0.0013 n/pulse |
| 2419 | Up 90A | In | Open | Yes | Up 2 mm | DU plate | Beam check-in run. DU plate 45/45 degree orientation and gammas hit the bottom right corner of plate from upstream view.
R(beam down) = 0.00104 n/pulse |
| 2420 | Up 95A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0013 n/pulse |
| 2421 | Up 100A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0008 n/pulse |
| 2422 | Up 85A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0011 n/pulse |
| 2423 | Up 80A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.00108 n/pulse |
| 2425 | Center 0A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0012 n/pulse |
| 2426 | Down 80A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.00103 n/pulse |
| 2427 | Up 90A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.00093 n/pulse |
| 2428 | Up 70A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0021 n/pulse |
| 2429 | Up 50A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.00086 n/pulse |
| 2430 | Up 60A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.00115 n/pulse |
| 2431 | Up 75A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0015 n/pulse |
| 2432 | Up 70A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0010 n/pulse |
| 2433 | Up 80A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0012 n/pulse |
| 2434 | Up 70A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0012 n/pulse |
| 2435 | Up 90A | In | Open | Yes | Up 2 mm | DU plate | Same.
R(beam down) = 0.0011 n/pulse |
| 2438 | Up 90A | In | Open | Yes | Up 2 mm | DU plate | Beam spot on the flag was readjusted
R(beam down) = 0.00 n/pulse |
| ... | A lot was done (see lab books and my notes about NucSim) and after putting additional upstream and downstream collimator, finally some production runs: with low statistics :( | ||||||
| 2450 | Up 2 mm | In | Open | Yes | Out | DU plate | Additional downstream & upstream collimator in.
R(beam down) = 0.000031 n/pulse |
| 2451 | Up 2 mm | In | Open | Yes | Up 2 mm | DU plate | Same additional collimators. Lost beam
R(beam down) = 0.00027 n/pulse |
| 2452 | Up 2 mm | In | Open | Yes | Up 2 mm | DU plate | Same additional collimators.
R(beam down) = 0.000153 n/pulse |
| 2453 | Down 2 mm | In | Open | Yes | Out | DU plate | Same additional collimators
R(beam down) = 0.0000238 n/pulse |
| 2454 | Down 2 mm | In | Open | Yes | Down 2 mm | DU plate | Same additional collimators. Lost beam |
| 2455 | Down 2 mm | In | Open | Yes | Down 2 mm | DU plate | Same additional collimators. Lost beam |
| 2456 | Down 2 mm | In | Open | Yes | Down 2 mm | DU plate | Same additional radiator
R(beam down) = 0.000187 n/pulse |
| 2457 | Down 2 mm | In | Open | Yes | Down 2 mm | No | Same additional collimators. No DU target
R(beam down) = 0 n/pulse |
| 2458 | Up 2 mm | In | Open | Yes | Up 2 mm | No | Same additional collimators. No DU target
R(beam down) = 0 n/pulse |