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60 lines
2.1 KiB
XML
60 lines
2.1 KiB
XML
<?xml version='1.0' encoding='utf-8'?>
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<model>
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<materials>
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<material id="1" depletable="true">
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<density value="4.5" units="g/cc"/>
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<nuclide name="U235" ao="1.0"/>
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<nuclide name="H1" ao="1.0"/>
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<sab name="c_H_in_H2O" fraction="0.5"/>
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</material>
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<material id="2" depletable="true">
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<density value="4.5" units="g/cc"/>
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<nuclide name="U235" ao="1.0"/>
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<nuclide name="C0" ao="1.0"/>
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<sab name="c_Graphite"/>
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</material>
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<material id="3" depletable="true">
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<density value="4.5" units="g/cc"/>
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<nuclide name="U235" ao="1.0"/>
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<nuclide name="Be9" ao="1.0"/>
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<nuclide name="O16" ao="1.0"/>
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<sab name="c_Be_in_BeO"/>
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<sab name="c_O_in_BeO"/>
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</material>
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<material id="4" depletable="true">
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<density value="5.90168" units="g/cm3"/>
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<nuclide name="H1" ao="0.3"/>
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<nuclide name="Zr90" ao="0.15"/>
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<nuclide name="Zr91" ao="0.1"/>
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<nuclide name="Zr92" ao="0.1"/>
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<nuclide name="Zr94" ao="0.05"/>
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<nuclide name="Zr96" ao="0.05"/>
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<nuclide name="U235" ao="0.1"/>
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<nuclide name="U238" ao="0.15"/>
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<sab name="c_Zr_in_ZrH"/>
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<sab name="c_H_in_ZrH"/>
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</material>
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</materials>
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<geometry>
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<cell id="1" material="1" region="1 -2" universe="1"/>
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<cell id="2" material="2" region="2 -3" universe="1"/>
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<cell id="3" material="3" region="3 -4" universe="1"/>
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<cell id="4" material="4" region="4 -5" universe="1"/>
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<surface id="1" type="x-plane" boundary="vacuum" coeffs="-10"/>
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<surface id="2" type="x-plane" coeffs="-5"/>
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<surface id="3" type="x-plane" coeffs="0"/>
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<surface id="4" type="x-plane" coeffs="5"/>
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<surface id="5" type="x-plane" boundary="vacuum" coeffs="10"/>
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</geometry>
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<settings>
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<run_mode>eigenvalue</run_mode>
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<particles>400</particles>
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<batches>5</batches>
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<inactive>0</inactive>
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<source type="independent" strength="1.0" particle="neutron">
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<space type="box">
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<parameters>-4 -4 -4 4 4 4</parameters>
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</space>
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</source>
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</settings>
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</model>
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