https://halldweb.jlab.org/wiki/index.php?title=Specification_for_pair_spectrometer_and_target&feed=atom&action=historySpecification for pair spectrometer and target - Revision history2024-03-28T18:16:49ZRevision history for this page on the wikiMediaWiki 1.24.1https://halldweb.jlab.org/wiki/index.php?title=Specification_for_pair_spectrometer_and_target&diff=7121&oldid=prevFklein at 23:32, 16 February 20082008-02-16T23:32:01Z<p></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 23:32, 16 February 2008</td>
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<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>The following paragraphs refer to the pair spectrometer in Hall B (Primex spectrometer). The magnet is <del class="diffchange diffchange-inline">a second-hand dipole magnet </del>suitable for deflecting electron-positron pairs produced in a thin converter in front of the <del class="diffchange diffchange-inline">1.5Tm </del>magnet.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>The following paragraphs refer to the pair spectrometer in Hall B (Primex spectrometer). The <ins class="diffchange diffchange-inline">1.5Tm </ins>magnet is <ins class="diffchange diffchange-inline">on loan from BNL, </ins>suitable for deflecting electron-positron pairs produced in a thin converter in front of the magnet.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>A harp is used to allow for converter foils of 10<sup>-3</sup>, 10<sup>-2</sup>, 0.1 X<sub>0</sub>.</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>A harp is used to allow for converter foils of 10<sup>-3</sup>, 10<sup>-2</sup>, 0.1 X<sub>0</sub>.</div></td></tr>
</table>Fkleinhttps://halldweb.jlab.org/wiki/index.php?title=Specification_for_pair_spectrometer_and_target&diff=7117&oldid=prevFklein at 22:39, 16 February 20082008-02-16T22:39:05Z<p></p>
<p><b>New page</b></p><div>The following paragraphs refer to the pair spectrometer in Hall B (Primex spectrometer). The magnet is a second-hand dipole magnet suitable for deflecting electron-positron pairs produced in a thin converter in front of the 1.5Tm magnet.<br />
A harp is used to allow for converter foils of 10<sup>-3</sup>, 10<sup>-2</sup>, 0.1 X<sub>0</sub>.</div>Fklein