Difference between revisions of "Summary run for optics"
From Hall A Wiki
(→Julie's summary of runs) |
(→Julie's summary of runs) |
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| Line 101: | Line 101: | ||
| NO | | NO | ||
| 7209, 7210,7211 | | 7209, 7210,7211 | ||
| + | |- | ||
| + | ! scope="row" | 0% | ||
| + | | LH2 | ||
| + | | 3.327 | ||
| + | | 27.494 | ||
| + | | OUT | ||
| + | | YES | ||
| + | | 7085, 7086, 7087, 7088, 7089, 7091, 7092, 7093 | ||
| + | |- | ||
| + | ! scope="row" | -4% | ||
| + | | LH2 | ||
| + | | 3.194 | ||
| + | | 27.494 | ||
| + | | OUT | ||
| + | | NO | ||
| + | | 7205 (541 k evt), 7207 (320 k evt), 7124 | ||
| + | |- | ||
| + | ! scope="row" | -4% | ||
| + | | LH2 | ||
| + | | 3.194 | ||
| + | | 27.494 | ||
| + | | OUT | ||
| + | | YES | ||
| + | | 7096, 7099 | ||
| + | |- | ||
| + | ! scope="row" | 0% | ||
| + | | LH2 | ||
| + | | 3.327 | ||
| + | | 27.494 | ||
| + | | OUT | ||
| + | | YES | ||
| + | | | ||
|} | |} | ||
Revision as of 23:21, 17 October 2010
Here are a summary of data we took for Elastic calibration on LH2 15mm. I does not includes all runs but only select longer runs which has better statistics -- by Zhihong Ye, 10/13/2010
1, Beam = 5.5 GeV, Current = 10uA, P0 = 4.05 GeV/c, Theta = 21.5 Degree, Raster = On, Sieve = Out
Run# Times Notes
7068 04:20 ~ 04:37 5x4 Raster
7069 04:41 ~ 04:55 7x7 Raster
7070 05:02 ~ 05:07
7071 05:08 ~ 06:09
7072 06:13 ~ 07:21 Sieve In
7073 07:22 ~ 09:01 Sieve In
7074 09:01 ~ 09:10 Trigger Efficiency Test,P0 =3.932
continuing ...
Julie's summary of runs
- Elastic 0%: Pnom=3.327 GeV, angle=27.494
- multifoil Carbon (50 uA)
- sieve slit in: 7229, 7230 (135 k evt), 7231 (96 k evt), 7237 (200 k evt)
- sieve slit out: 7235 (200 k evt), 7236 (200k evt), 7208
- LH2 (4.5 A unrastered)
- sieve slit in: 7238 (200k evt), 7239 (200k evt)
- sieve slit out:7209, 7210, 7211
- LH2 (raster on)
- sieve slit out: 7085, 7086, 7087
- multifoil Carbon (50 uA)
- Elastic -4%: Pnom= 3.194 GeV, angle=27.494 deg,
- LH2
- no sieve: 7205 (541 k evt), 7207 (320 k evt), 7124
- no sieve rastered: 7096, 7099
- LH2
- Elastic 0%: Pnom=3.327, angle=27.494,
- LH2
- no sieve: 7088, 7089, 7091, 7092, 7093
- LH2
- Elastic +3%: Pnom=3.427 GeV, angle=27.494 deg,
- LH2
- no sieve rastered: 7078, 7079, 7080
- no sieve rastered: 7081 (0.5 uA), 7082 (1.0 uA), 7083 (2.0 uA), 7084 (5.0 uA), 7085 (10 uA)
- LH2
- Elastic -3.5%: Pnom=4.05 GeV, angle=21.4881 deg,
- LH2 (raster on)
- sieve OUT: 7071
- sieve IN: 7072, 7073
- LH2 (raster on)
| Elastic | Target | Momentum (GeV) | Angle (deg) | Sieve | Raster | Run number |
|---|---|---|---|---|---|---|
| 0% | Carbon foils | 3.327 | 27.494 | IN | NO | 7229, 7230, 7231, 7237 |
| 0% | Carbon foils | 3.327 | 27.494 | OUT | NO | 7235, 7236, 7208 |
| 0% | LH2 | 3.327 | 27.494 | IN | NO | 7238, 7239 |
| 0% | LH2 | 3.327 | 27.494 | OUT | NO | 7209, 7210,7211 |
| 0% | LH2 | 3.327 | 27.494 | OUT | YES | 7085, 7086, 7087, 7088, 7089, 7091, 7092, 7093 |
| -4% | LH2 | 3.194 | 27.494 | OUT | NO | 7205 (541 k evt), 7207 (320 k evt), 7124 |
| -4% | LH2 | 3.194 | 27.494 | OUT | YES | 7096, 7099 |
| 0% | LH2 | 3.327 | 27.494 | OUT | YES |
