Difference between revisions of "Fall-2018 Target Boiling Study"
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[https://wiki.jlab.org/tegwiki/index.php/Fall_Installation_and_Commissioning <b>Back to Installation and Commissioning</b>] | [https://wiki.jlab.org/tegwiki/index.php/Fall_Installation_and_Commissioning <b>Back to Installation and Commissioning</b>] | ||
* E0 = 4.22 GeV | * E0 = 4.22 GeV | ||
| − | * HRS-L: Ep = 3. | + | * HRS-L: Ep = 3.57 GeV/c, Theta = 17 Degrees |
* HRS-R: Ep = 3.0 GeV/c, Theta = 24 Degrees | * HRS-R: Ep = 3.0 GeV/c, Theta = 24 Degrees | ||
| − | *Raster On* (2.5mmx2mm MCC = | + | *Raster On* (2.5mmx2mm MCC = 1.5 mm x 2mm on target) |
* <b>Empty-Cell Target</b> | * <b>Empty-Cell Target</b> | ||
| Line 11: | Line 11: | ||
<td>Target</td> | <td>Target</td> | ||
<td>Beam Current</td> | <td>Beam Current</td> | ||
| + | <td> Charge </td> | ||
<td>Comment</td> | <td>Comment</td> | ||
</tr> | </tr> | ||
| Line 16: | Line 17: | ||
<td> </td> | <td> </td> | ||
<td>Empty Cell</td> | <td>Empty Cell</td> | ||
| − | <td>22. | + | <td>22.5 uA</td> |
| + | <td></td> | ||
<td> 100K Events after cut |VZ|<7.5cm </td> | <td> 100K Events after cut |VZ|<7.5cm </td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
| + | <td> </td> | ||
| + | <td>Empty Cell</td> | ||
| + | <td>19 uA</td> | ||
| + | <td></td> | ||
| + | <td> 100K Events after cut |VZ|<7.5cm </td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td> </td> | ||
| + | <td>Empty Cell</td> | ||
| + | <td>15.5 uA</td> | ||
| + | <td></td> | ||
| + | <td> 100K Events after cut |VZ|<7.5cm </td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td> </td> | ||
| + | <td>Empty Cell</td> | ||
| + | <td>12 uA</td> | ||
| + | <td></td> | ||
| + | <td> 100K Events after cut |VZ|<7.5cm </td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td> </td> | ||
| + | <td>Empty Cell</td> | ||
| + | <td>8.5uA</td> | ||
| + | <td></td> | ||
| + | <td> 100K Events after cut |VZ|<7.5cm </td> | ||
| + | </tr> | ||
| + | <tr> | ||
<td> </td> | <td> </td> | ||
<td>Empty Cell</td> | <td>Empty Cell</td> | ||
<td>5uA</td> | <td>5uA</td> | ||
| + | <td></td> | ||
<td> 100K Events after cut |VZ|<7.5cm </td> | <td> 100K Events after cut |VZ|<7.5cm </td> | ||
</tr> | </tr> | ||
| Line 36: | Line 67: | ||
<td>Target</td> | <td>Target</td> | ||
<td>Beam Current</td> | <td>Beam Current</td> | ||
| + | <td> Charge </td> | ||
<td>Comment</td> | <td>Comment</td> | ||
</tr> | </tr> | ||
| Line 41: | Line 73: | ||
<td> </td> | <td> </td> | ||
<td>H1</td> | <td>H1</td> | ||
| − | <td>22. | + | <td>22.5 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 47: | Line 80: | ||
<td> </td> | <td> </td> | ||
<td>H1</td> | <td>H1</td> | ||
| − | <td> | + | <td>19 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 53: | Line 87: | ||
<td></td> | <td></td> | ||
<td>H1</td> | <td>H1</td> | ||
| − | <td> | + | <td>15.5 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 59: | Line 94: | ||
<td></td> | <td></td> | ||
<td>H1</td> | <td>H1</td> | ||
| − | <td> | + | <td>12 uA</td> |
| + | <td></td> | ||
| + | <td> </td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td></td> | ||
| + | <td>H1</td> | ||
| + | <td>8.5 uA</td> | ||
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 65: | Line 108: | ||
<td></td> | <td></td> | ||
<td>H1</td> | <td>H1</td> | ||
| − | <td> | + | <td>5 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 76: | Line 120: | ||
<td>Target</td> | <td>Target</td> | ||
<td>Beam Current</td> | <td>Beam Current</td> | ||
| + | <td> Charge </td> | ||
<td>Comment</td> | <td>Comment</td> | ||
</tr> | </tr> | ||
| Line 81: | Line 126: | ||
<td></td> | <td></td> | ||
<td>D2</td> | <td>D2</td> | ||
| − | <td>22. | + | <td>22.5 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 87: | Line 133: | ||
<td></td> | <td></td> | ||
<td>D2</td> | <td>D2</td> | ||
| − | <td> | + | <td>19 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 93: | Line 140: | ||
<td></td> | <td></td> | ||
<td>D2</td> | <td>D2</td> | ||
| − | <td> | + | <td>15.5 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 99: | Line 147: | ||
<td></td> | <td></td> | ||
<td>D2</td> | <td>D2</td> | ||
| − | <td> | + | <td>12 uA</td> |
| + | <td></td> | ||
| + | <td> </td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td></td> | ||
| + | <td>D2</td> | ||
| + | <td>8.5 uA</td> | ||
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 105: | Line 161: | ||
<td></td> | <td></td> | ||
<td>D2</td> | <td>D2</td> | ||
| − | <td> | + | <td>5 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 118: | Line 175: | ||
<td>Target</td> | <td>Target</td> | ||
<td>Beam Current</td> | <td>Beam Current</td> | ||
| + | <td> Charge </td> | ||
<td>Comment</td> | <td>Comment</td> | ||
</tr> | </tr> | ||
| Line 123: | Line 181: | ||
<td> </td> | <td> </td> | ||
<td>H3</td> | <td>H3</td> | ||
| − | <td>22.5uA</td> | + | <td>22.5uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 129: | Line 188: | ||
<td> </td> | <td> </td> | ||
<td>H3</td> | <td>H3</td> | ||
| − | <td> | + | <td>19 uA</td> |
| + | <td></td> | ||
<td> </td> | <td> </td> | ||
</tr> | </tr> | ||
| Line 135: | Line 195: | ||
<td> </td> | <td> </td> | ||
<td>H3</td> | <td>H3</td> | ||
| − | <td> | + | <td>15.5 uA</td> |
<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td></td> | <td></td> | ||
<td>H3</td> | <td>H3</td> | ||
| − | <td> | + | <td>15.5 uA</td> |
| + | <td> </td> | ||
| + | <td></td> | ||
| + | </tr> | ||
| + | <tr> | ||
| + | <td> </td> | ||
| + | <td>H3</td> | ||
| + | <td>12 uA</td> | ||
<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> </td> | <td> </td> | ||
<td>H3</td> | <td>H3</td> | ||
| − | <td> | + | <td>8.5 uA</td> |
<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> </td> | <td> </td> | ||
<td>H3</td> | <td>H3</td> | ||
| − | <td> | + | <td>5 uA</td> |
<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
| − | |||
</table> | </table> | ||
| Line 164: | Line 234: | ||
<td>Run number</td> | <td>Run number</td> | ||
<td>Target</td> | <td>Target</td> | ||
| − | <td>Beam Current</td> | + | <td>Beam Current</td> |
| + | <td> Charge </td> | ||
<td>Comment</td> | <td>Comment</td> | ||
</tr> | </tr> | ||
| Line 170: | Line 241: | ||
<td> </td> | <td> </td> | ||
<td>He3</td> | <td>He3</td> | ||
| − | <td>22. | + | <td>22.5 uA</td> |
<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> </td> | <td> </td> | ||
<td>He3</td> | <td>He3</td> | ||
| − | <td> | + | <td>19 uA</td> |
<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> </td> | <td> </td> | ||
<td>He3</td> | <td>He3</td> | ||
| − | <td> | + | <td>15.5 uA</td> |
<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> </td> | <td> </td> | ||
<td>He3</td> | <td>He3</td> | ||
| − | <td> | + | <td>12 uA</td> |
<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> </td> | <td> </td> | ||
<td>He3</td> | <td>He3</td> | ||
| − | <td> | + | <td>8.5uA</td> |
| − | |||
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<td> </td> | <td> </td> | ||
| + | <td></td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td> </td> | <td> </td> | ||
| − | <td> | + | <td>He3</td> |
| − | |||
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| − | |||
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| − | |||
<td>5uA</td> | <td>5uA</td> | ||
<td> </td> | <td> </td> | ||
| − | + | <td></td> | |
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| − | <td> </td> | ||
</tr> | </tr> | ||
</table> | </table> | ||
Revision as of 21:38, 1 October 2018
Back to Installation and Commissioning
- E0 = 4.22 GeV
- HRS-L: Ep = 3.57 GeV/c, Theta = 17 Degrees
- HRS-R: Ep = 3.0 GeV/c, Theta = 24 Degrees
- Raster On* (2.5mmx2mm MCC = 1.5 mm x 2mm on target)
- Empty-Cell Target
| Run number | Target | Beam Current | Charge | Comment |
| Empty Cell | 22.5 uA | 100K Events after cut |VZ|<7.5cm | ||
| Empty Cell | 19 uA | 100K Events after cut |VZ|<7.5cm | ||
| Empty Cell | 15.5 uA | 100K Events after cut |VZ|<7.5cm | ||
| Empty Cell | 12 uA | 100K Events after cut |VZ|<7.5cm | ||
| Empty Cell | 8.5uA | 100K Events after cut |VZ|<7.5cm | ||
| Empty Cell | 5uA | 100K Events after cut |VZ|<7.5cm |
- For the rest of the run, take 100K Events for each run after cutting |VZ|<7.5cm. (Will update this number with a correction factor from the Empty-Target Cell run)
- H1 Target
| Run number | Target | Beam Current | Charge | Comment |
| H1 | 22.5 uA | |||
| H1 | 19 uA | |||
| H1 | 15.5 uA | |||
| H1 | 12 uA | |||
| H1 | 8.5 uA | |||
| H1 | 5 uA |
- D2 Target
| Run number | Target | Beam Current | Charge | Comment |
| D2 | 22.5 uA | |||
| D2 | 19 uA | |||
| D2 | 15.5 uA | |||
| D2 | 12 uA | |||
| D2 | 8.5 uA | |||
| D2 | 5 uA |
- H3 Target
| Run number | Target | Beam Current | Charge | Comment |
| H3 | 22.5uA | |||
| H3 | 19 uA | |||
| H3 | 15.5 uA | |||
| H3 | 15.5 uA | |||
| H3 | 12 uA | |||
| H3 | 8.5 uA | |||
| H3 | 5 uA |
- He3 Target
| Run number | Target | Beam Current | Charge | Comment |
| He3 | 22.5 uA | |||
| He3 | 19 uA | |||
| He3 | 15.5 uA | |||
| He3 | 12 uA | |||
| He3 | 8.5uA | |||
| He3 | 5uA |