Difference between revisions of "Target Boiling Study"
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<td>17 </td> | <td>17 </td> | ||
<td> </td> | <td> </td> | ||
| + | </tr> | ||
| + | </table> | ||
| + | |||
| + | * <b>C12 target for a normalization check for beam-current dependent rate check.</b> | ||
| + | <table border="1" style="width:80%"> | ||
| + | <tr> | ||
| + | <td>Run number</td> | ||
| + | <td>Target</td> | ||
| + | <td>Beam Current</td> | ||
| + | <td>Raster Size </td> | ||
| + | <td>E<SUB>beam</SUB> [GeV]</td> | ||
| + | <td>P<SUB>0</SUB> [GeV/c]</td> | ||
| + | <td>θ<SUB>e</SUB> [deg]</td> | ||
| + | <td>Comment</td> | ||
| + | </tr> | ||
| + | |||
| + | <tr> | ||
| + | <td> </td> | ||
| + | <td>Empty-Cell</td> | ||
| + | <td>22.5uA</td> | ||
| + | <td>2x2 mm</td> | ||
| + | <td>4.3 </td> | ||
| + | <td>2.6 </td> | ||
| + | <td>17 </td> | ||
| + | <td>Need to have close statistics compared with H3/He3 in the central region after cutting out the end-cups </td> | ||
</tr> | </tr> | ||
</table> | </table> | ||
Revision as of 15:45, 1 December 2017
Back to Installation and Commissioning
- Note: Boiling Study is mainly carried out on HRS-L at higher rate while the HRS-R will have less rate because of the higher P0 value.
- H3 Target
| Run number | Target | Beam Current | Raster Size | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| H3 | 22.5uA | 2x2 cm | 4.3 | 2.6 | 17 | ||
| H3 | 20uA | 2x2 cm | 4.3 | 2.6 | 17 | ||
| H3 | 12uA | 2x2 cm | 4.3 | 2.6 | 17 | ||
| H3 | 7uA | 2x2 cm | 4.3 | 2.6 | 17 | ||
| H3 | 3uA | 2x2 cm | 4.3 | 2.6 | 17 |
- He3 Target
| Run number | Target | Beam Current | Raster Size | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| He3 | 22.5uA | 2x2 cm | 4.3 | 2.6 | 17 | ||
| He3 | 20uA | 2x2 mm | 4.3 | 2.6 | 17 | ||
| He3 | 12uA | 2x2 mm | 4.3 | 2.6 | 17 | ||
| He3 | 7uA | 2x2 cm | 4.3 | 2.6 | 17 | ||
| He3 | 3uA | 2x2 cm | 4.3 | 2.6 | 17 |
- C12 target for a normalization check for beam-current dependent rate check.
| Run number | Target | Beam Current | Raster Size | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| Empty-Cell | 22.5uA | 2x2 mm | 4.3 | 2.6 | 17 | Need to have close statistics compared with H3/He3 in the central region after cutting out the end-cups |
- C12 target for a normalization check for beam-current dependent rate check.
| Run number | Target | Beam Current | Raster Size | Ebeam [GeV] | P0 [GeV/c] | θe [deg] | Comment |
| Carbon-Foil | 22.5uA | 2x2 mm | 4.3 | 2.6 | 17 | ||
| Carbon-Foil | 20uA | 2x2 mm | 4.3 | 2.6 | 17 | ||
| Carbon-Foil | 12uA | 2x2 mm | 4.3 | 2.6 | 17 | ||
| Carbon-Foil | 7uA | 2x2 mm | 4.3 | 2.6 | 17 | ||
| Carbon-Foil | 3uA | 2x2 mm | 4.3 | 2.6 | 17 |