<p>We used the laser to align the degrader (see attached photos)</p>
<p>According to the LISE calculation, equivalent effective thickness for 6 mm of Carbon target is 4.5 mm thick Aluminum.</p>
<p>Therefore, we've set the degrader system as follow:</p>
<div>
<table>
<tbody>
<tr>
<td>
<p>No</p>
</td>
<td>
<p>Thickness</p>
</td>
<td>
<p>Center Position(maybe a little shift)</p>
</td>
<td>
<p>Remove Position(maybe a little shift)</p>
</td>
</tr>
<tr>
<td>
<p>1</p>
</td>
<td>
<p>2.2 mm</p>
</td>
<td>
<p>+ Maximum(+ 99676)</p>
</td>
<td>
<p>Home (0)</p>
</td>
</tr>
<tr>
<td>
<p>2</p>
</td>
<td>
<p>1.0 mm</p>
</td>
<td>
<p>+ Maximum(+ 85042)</p>
</td>
<td>
<p>Home (0)</p>
</td>
</tr>
<tr>
<td>
<p>3</p>
</td>
<td>
<p>2.2 mm</p>
</td>
<td>
<p>+ Maximum(+ 84962)</p>
</td>
<td>
<p>Home (0)</p>
</td>
</tr>
<tr>
<td>
<p> </p>
<p>Control PC IP:10.32.6.153</p>
<p>user: decay</p>
<p>password: d******8</p>
<p>Click Logitec ?<a class="nonexistent" href="http://ribf-exp.riken.jp/ribfwiki/QuickCam">?</a>QuickCam and SEGEMCS to view the camera</p>
</td>
<td> </td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table>
</div> |