Difference between revisions of "Optics Calibration"
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<td> </td> | <td> </td> | ||
<td>Multi-foil carbon</td> | <td>Multi-foil carbon</td> | ||
| + | <td>Yes</td> | ||
<td>Off</td> | <td>Off</td> | ||
| − | |||
<td>4.3 </td> | <td>4.3 </td> | ||
<td>3.0 </td> | <td>3.0 </td> | ||
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<td> </td> | <td> </td> | ||
<td>Multi-foil carbon</td> | <td>Multi-foil carbon</td> | ||
| − | <td> | + | <td>Yes</td> |
<td>On</td> | <td>On</td> | ||
<td>4.3 </td> | <td>4.3 </td> | ||
Revision as of 21:05, 30 November 2017
Optics Study Page (Back to Tritium-Main) Back to Commissioning Page
Run Info
LHRS optics runs
Step L1: Procedure with Sieve-slit
| Run number | Target | Sieve | Raster | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| Multi-foil carbon | Yes | Off | 4.3 | 3.8 | 17 | ||
| Multi-foil carbon | Yes | Off | 4.3 | 3.0 | 17 | ||
| Multi-foil carbon | Yes | On | 4.3 | 3.8 | 17 | ||
| Multi-foil carbon | Yes | On | 4.3 | 3.0 | 17 |
Step L2: Delta Scan with Proton Elastic (with sieve slit)
| Run number | Target | Sieve | Raster | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=-4%; | ||||
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=-2%; | ||||
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=0%; | ||||
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=+2%; | ||||
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=+4%; |
Step L3: Dummy Target Runs (with sieve slit)
| Run number | Target | Sieve | Raster | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| 15cm dummy | Yes | 2 x 2 mm2 | +4% delta scan setting |
Step L4: Proton Elastic Kinematics
| Run number | Target | Sieve | Raster | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| Single-foil carbon | No | Off | |||||
| 15cm dummy | No | 2 x 2 mm2 | |||||
| 15cm LH2 | No | 2 x 2 mm2 |
RHRS optics runs
Step R1: Procedure with Sieve-slit
| Run number | Target | Sieve | Raster | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| Multi-foil carbon | Yes | Off | |||||
| 15cm LH2 | Yes | 2 x 2 mm2 | |||||
| Multi-foil carbon | Yes | Off |
Step R2: Delta Scan with Proton Elastic (with sieve slit)
| Run number | Target | Sieve | Raster | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=-4%; | ||||
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=-2%; | ||||
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=0%; | ||||
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=+2%; | ||||
| 15cm LH2 | Yes | 2 x 2 mm2 | Delta scan ΔP=+4%; |
Step R3: Dummy Target Runs (with sieve slit)
| Run number | Target | Sieve | Raster | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| 15cm dummy | Yes | 2 x 2 mm2 | +4% delta scan setting |
Step R4: Proton Elastic Kinematics
| Run number | Target | Sieve | Raster | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| Single-foil carbon | No | Off | |||||
| 15cm dummy | No | 2 x 2 mm2 | |||||
| 15cm LH2 | No | 2 x 2 mm2 |