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Commit a36ff25c authored by Alex Jentsch's avatar Alex Jentsch
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Updated the 41 and 100 GeV magnet lattice numbers. Will need to be reviewed...

Updated the 41 and 100 GeV magnet lattice numbers. Will need to be reviewed again with Scott when he is available.
parent aa24e095
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Tags v0.5.1
1 merge request!82Resolve "Update 100GeV and 41GeV FF magnets"
Pipeline #20066 canceled
<define>
<comment>
All magnet values are input by hand and represent the implementation in EICRoot used for the Yellow Report.
The original values were calculated for 275 GeV ions. For now, we can get a lower energy tune
by scaling down all magnets (except for B0pf) by new_beam_energy/275.
This is the 100GeV file, so we applied 100/275.
These are the values from Scott's tables for the 50cm shifted hadron FF 100 GeV proton lattice. Notice they mostly do not scale with beam energy in the staightforward way from the previous lattice.
</comment>
<constant name="B0PF_GradientMax" value="-8.12238283*tesla/m"/>
<constant name="B0APF_GradientMax" value="0.0*tesla/m"/>
<constant name="Q1APF_GradientMax" value="-26.40290909*tesla/m"/>
<constant name="Q1BPF_GradientMax" value="-22.99827419*tesla/m"/>
<constant name="Q2PF_GradientMax" value="13.4120059*tesla/m"/>
<constant name="Q1APF_GradientMax" value="-44.08979*tesla/m"/>
<constant name="Q1BPF_GradientMax" value="0.0*tesla/m"/> <!-- need to check with Scott on this one -->
<constant name="Q2PF_GradientMax" value="12.7764668*tesla/m"/>
<constant name="B1PF_GradientMax" value="0.0*tesla/m"/>
<constant name="B1APF_GradientMax" value="0.0*tesla/m"/>
<constant name="B2PF_GradientMax" value="0.0*tesla/m"/>
......@@ -21,13 +16,13 @@
<constant name="Q1EF_GradientMax" value="2.127596364*tesla/m"/>
<constant name="B0PF_Bmax" value="1.1840539*tesla"/>
<constant name="B0APF_Bmax" value="1.247798873*tesla"/>
<constant name="B0APF_Bmax" value="1.1588921*tesla"/> <!-- need to check with Scott on this one -->
<constant name="Q1APF_Bmax" value="0.0*tesla"/>
<constant name="Q1BPF_Bmax" value="0.0*tesla"/>
<constant name="Q2PF_Bmax" value="0.0*tesla"/>
<constant name="B1PF_Bmax" value="1.253814182*tesla"/>
<constant name="B1APF_Bmax" value="0.9818181818*tesla"/>
<constant name="B2PF_Bmax" value="-1.741459709*tesla"/>
<constant name="B1PF_Bmax" value="1.29077532*tesla"/>
<constant name="B1APF_Bmax" value="0.98178068*tesla"/>
<constant name="B2PF_Bmax" value="-1.74139319*tesla"/>
<constant name="Q0EF_BMax" value="0.0*tesla"/>
<constant name="Q1EF_BMax" value="0.0*tesla"/>
......
<define>
<comment>
All magnet values are input by hand and represent the implementation in EICRoot used for the Yellow Report.
The original values were calculated for 275 GeV ions. For now, we can get a lower energy tune
by scaling down all magnets (except for B0pf) by new_beam_energy/275.
This is the 41GeV file, so we applied 41/275.
These are the values from Scott's tables for the 50cm shifted hadron FF 41 GeV proton lattice. Notice they mostly do not scale with beam energy in the staightforward way from the previous lattice.
</comment>
<constant name="B0PF_GradientMax" value="-8.12238283*tesla/m"/>
<constant name="B0APF_GradientMax" value="0.0*tesla/m"/>
<constant name="Q1APF_GradientMax" value="-10.82519273*tesla/m"/>
<constant name="Q1BPF_GradientMax" value="-9.429292418*tesla/m"/>
<constant name="Q2PF_GradientMax" value="5.49892242*tesla/m"/>
<constant name="Q1APF_GradientMax" value="-15.381768*tesla/m"/>
<constant name="Q1BPF_GradientMax" value="0.0*tesla/m"/> <!-- need to check with Scott on this one -->
<constant name="Q2PF_GradientMax" value="5.40545729*tesla/m"/>
<constant name="B1PF_GradientMax" value="0.0*tesla/m"/>
<constant name="B1APF_GradientMax" value="0.0*tesla/m"/>
<constant name="B2PF_GradientMax" value="0.0*tesla/m"/>
......@@ -21,13 +16,13 @@
<constant name="Q1EF_GradientMax" value="0.8723145091*tesla/m"/>
<constant name="B0PF_Bmax" value="1.1840539*tesla"/>
<constant name="B0APF_Bmax" value="0.5115975378*tesla"/>
<constant name="B0APF_Bmax" value="-2.559005681*tesla"/> <!-- need to check with Scott on this one -->
<constant name="Q1APF_Bmax" value="0.0*tesla"/>
<constant name="Q1BPF_Bmax" value="0.0*tesla"/>
<constant name="Q2PF_Bmax" value="0.0*tesla"/>
<constant name="B1PF_Bmax" value="0.5140638145*tesla"/>
<constant name="B1APF_Bmax" value="0.4025454545*tesla"/>
<constant name="B2PF_Bmax" value="-0.7139984807*tesla"/>
<constant name="B1PF_Bmax" value="0.5920021*tesla"/>
<constant name="B1APF_Bmax" value="0.40244238*tesla"/>
<constant name="B2PF_Bmax" value="-0.71381565*tesla"/>
<constant name="Q0EF_BMax" value="0.0*tesla"/>
<constant name="Q1EF_BMax" value="0.0*tesla"/>
......
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