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Warning, /Geometry/TrackerCommonData/data/FlatMinus10Percent/2017/pixfwdMaterials.xml is written in an unsupported language. File is not indexed.

0001 <?xml version="1.0"?>
0002 <DDDefinition>
0003 
0004 <MaterialSection label="pixfwdMaterials.xml">
0005 
0006   <CompositeMaterial name="FPix_Alumina" density="3.564*g/cm3" symbol=" " method="mixture by weight">
0007     <MaterialFraction fraction="0.52924272">
0008       <rMaterial name="trackermaterial:T_Aluminium"/>
0009     </MaterialFraction>
0010     <MaterialFraction fraction="0.47075728">
0011       <rMaterial name="materials:Oxygen"/>
0012     </MaterialFraction>
0013   </CompositeMaterial>
0014 
0015 
0016   <CompositeMaterial name="FPix_TinLeadSolder" density="7.92*g/cm3" symbol=" " method="mixture by weight">
0017     <MaterialFraction fraction="0.49377422">
0018       <rMaterial name="materials:Tin"/>
0019     </MaterialFraction>
0020     <MaterialFraction fraction="0.50622577">
0021       <rMaterial name="materials:Lead"/>
0022     </MaterialFraction>
0023   </CompositeMaterial>
0024 
0025   <CompositeMaterial name="FPix_Epoxy" density="0.99*g/cm3" symbol=" " method="mixture by weight">
0026     <MaterialFraction fraction="0.7367217">
0027       <rMaterial name="materials:Carbon"/>
0028     </MaterialFraction>
0029     <MaterialFraction fraction="0.0529922">
0030       <rMaterial name="materials:Hydrogen"/>
0031     </MaterialFraction>
0032     <MaterialFraction fraction="0.21028601">
0033       <rMaterial name="materials:Oxygen"/>
0034     </MaterialFraction>
0035   </CompositeMaterial>
0036 
0037   <CompositeMaterial name="FPix_BNPowder" density="3.15*g/cm3" symbol=" " method="mixture by weight">
0038     <MaterialFraction fraction="0.4356165">
0039       <rMaterial name="materials:Bor 11"/>
0040     </MaterialFraction>
0041     <MaterialFraction fraction="0.564383">
0042       <rMaterial name="materials:Nitrogen"/>
0043     </MaterialFraction>
0044   </CompositeMaterial>
0045 
0046   <CompositeMaterial name="FPix_Silicone" density="1.17*g/cm3" symbol=" " method="mixture by weight">
0047     <MaterialFraction fraction="0.3787448">
0048       <rMaterial name="materials:Silicon"/>
0049     </MaterialFraction>
0050     <MaterialFraction fraction="0.21575329">
0051       <rMaterial name="materials:Oxygen"/>
0052     </MaterialFraction>
0053     <MaterialFraction fraction="0.3239468">
0054       <rMaterial name="materials:Carbon"/>
0055     </MaterialFraction>
0056     <MaterialFraction fraction="0.08155498">
0057       <rMaterial name="materials:Hydrogen"/>
0058     </MaterialFraction>
0059   </CompositeMaterial>
0060 
0061 
0062   <CompositeMaterial name="FPix_Kapton" density="1.26*g/cm3" symbol=" " method="mixture by weight">
0063     <MaterialFraction fraction="0.6911352">
0064       <rMaterial name="materials:Carbon"/>
0065     </MaterialFraction>
0066     <MaterialFraction fraction="0.026363">
0067       <rMaterial name="materials:Hydrogen"/>
0068     </MaterialFraction>
0069     <MaterialFraction fraction="0.20923002">
0070       <rMaterial name="materials:Oxygen"/>
0071     </MaterialFraction>
0072     <MaterialFraction fraction="0.0732717">
0073       <rMaterial name="materials:Nitrogen"/>
0074     </MaterialFraction>
0075   </CompositeMaterial>
0076 
0077   <CompositeMaterial name="FPix_Cylind_CF" density="1.3455*g/cm3" symbol=" " method="mixture by weight">
0078     <MaterialFraction fraction="0.7498836">
0079       <rMaterial name="materials:Carbon"/>
0080     </MaterialFraction>
0081     <MaterialFraction fraction="0.05034303">
0082       <rMaterial name="materials:Hydrogen"/>
0083     </MaterialFraction>
0084     <MaterialFraction fraction="0.1997733">
0085       <rMaterial name="materials:Oxygen"/>
0086     </MaterialFraction>
0087   </CompositeMaterial>
0088 
0089   <CompositeMaterial name="FPix_Cylind_G10" density="1.53*g/cm3" symbol=" " method="mixture by weight">
0090     <MaterialFraction fraction="0.58320025">
0091       <rMaterial name="materials:Carbon"/>
0092     </MaterialFraction>
0093     <MaterialFraction fraction="0.04194946">
0094       <rMaterial name="materials:Hydrogen"/>
0095     </MaterialFraction>
0096     <MaterialFraction fraction="0.27744272">
0097       <rMaterial name="materials:Oxygen"/>
0098     </MaterialFraction>
0099     <MaterialFraction fraction="0.09740755">
0100       <rMaterial name="materials:Silicon"/>
0101     </MaterialFraction>
0102   </CompositeMaterial>
0103 
0104   <CompositeMaterial name="FPix_Cylind_SnCu" density="7.974*g/cm3" symbol=" " method="mixture by weight">
0105     <MaterialFraction fraction="0.08950548">
0106       <rMaterial name="materials:Tin"/>
0107     </MaterialFraction>
0108     <MaterialFraction fraction="0.91049451">
0109       <rMaterial name="trackermaterial:T_Copper"/>
0110     </MaterialFraction>
0111   </CompositeMaterial>
0112 
0113   <CompositeMaterial name="FPix_Cylind_POLIAX" density="1.143*g/cm3" symbol=" " method="mixture by weight">
0114     <MaterialFraction fraction="0.74992040">
0115       <rMaterial name="materials:Carbon"/>
0116     </MaterialFraction>
0117     <MaterialFraction fraction="0.04082067">
0118       <rMaterial name="materials:Hydrogen"/>
0119     </MaterialFraction>
0120     <MaterialFraction fraction="0.16198633">
0121       <rMaterial name="materials:Oxygen"/>
0122     </MaterialFraction>
0123     <MaterialFraction fraction="0.04727259">
0124       <rMaterial name="materials:Nitrogen"/>
0125     </MaterialFraction>
0126   </CompositeMaterial>
0127 
0128   <CompositeMaterial name="FPix_Cylind_Polyester" density="1.26*g/cm3" symbol=" " method="mixture by weight">
0129     <MaterialFraction fraction="0.492">
0130       <rMaterial name="materials:Carbon"/>
0131     </MaterialFraction>
0132     <MaterialFraction fraction="0.065">
0133       <rMaterial name="materials:Hydrogen"/>
0134     </MaterialFraction>
0135     <MaterialFraction fraction="0.263">
0136       <rMaterial name="materials:Oxygen"/>
0137     </MaterialFraction>
0138     <MaterialFraction fraction="0.091">
0139       <rMaterial name="materials:Chlorine"/>
0140     </MaterialFraction>
0141     <MaterialFraction fraction="0.089">
0142       <rMaterial name="materials:Antimony"/>
0143     </MaterialFraction>
0144   </CompositeMaterial>
0145 
0146   <CompositeMaterial name="FPix_Cylind_Noryl" density="0.972*g/cm3" symbol=" " method="mixture by weight">
0147     <MaterialFraction fraction="0.7997302">
0148       <rMaterial name="materials:Carbon"/>
0149     </MaterialFraction>
0150     <MaterialFraction fraction="0.06711181">
0151       <rMaterial name="materials:Hydrogen"/>
0152     </MaterialFraction>
0153     <MaterialFraction fraction="0.1331579">
0154       <rMaterial name="materials:Oxygen"/>
0155     </MaterialFraction>
0156   </CompositeMaterial>
0157 
0158   <CompositeMaterial name="FPix_Cylind_PMMA" density="1.08*g/cm3" symbol=" " method="mixture by weight">
0159     <MaterialFraction fraction="0.59985105">
0160       <rMaterial name="materials:Carbon"/>
0161     </MaterialFraction>
0162     <MaterialFraction fraction="0.080541353">
0163       <rMaterial name="materials:Hydrogen"/>
0164     </MaterialFraction>
0165     <MaterialFraction fraction="0.31960759">
0166       <rMaterial name="materials:Oxygen"/>
0167     </MaterialFraction>
0168   </CompositeMaterial>
0169 
0170   <CompositeMaterial name="Pix_Fwd_Bump" density="0.180675*g/cm3" symbol=" " method="mixture by weight">
0171     <MaterialFraction fraction="1.00">
0172       <rMaterial name="pixfwdMaterials:FPix_TinLeadSolder"/>
0173     </MaterialFraction>
0174   </CompositeMaterial>
0175 
0176   <CompositeMaterial name="Pix_Fwd_AgEpoxy" density="1.44005*g/cm3" symbol=" " method="mixture by weight">
0177     <MaterialFraction fraction="0.09823">
0178       <rMaterial name="pixfwdMaterials:FPix_Epoxy"/>
0179     </MaterialFraction>
0180     <MaterialFraction fraction="0.31254">
0181       <rMaterial name="pixfwdMaterials:FPix_BNPowder"/>
0182     </MaterialFraction>
0183     <MaterialFraction fraction="0.46422">
0184       <rMaterial name="pixfwdMaterials:FPix_Silicone"/>
0185     </MaterialFraction>
0186     <MaterialFraction fraction="0.12502">
0187       <rMaterial name="pixfwdMaterials:FPix_Kapton"/>
0188     </MaterialFraction>
0189   </CompositeMaterial>
0190 
0191   <CompositeMaterial name="Pix_Fwd_InnerBlade_AdhFilm" density="2.6445*g/cm3" symbol=" " method="mixture by weight">
0192     <MaterialFraction fraction="0.55706">
0193       <rMaterial name="pixfwdMaterials:FPix_Epoxy"/>
0194     </MaterialFraction>
0195     <MaterialFraction fraction="0.44294">
0196       <rMaterial name="pixfwdMaterials:FPix_BNPowder"/>
0197     </MaterialFraction>
0198   </CompositeMaterial>
0199 
0200   <CompositeMaterial name="Pix_Fwd_OuterBlade_AdhFilm" density="2.583*g/cm3" symbol=" " method="mixture by weight">
0201     <MaterialFraction fraction="0.55706">
0202       <rMaterial name="pixfwdMaterials:FPix_Epoxy"/>
0203     </MaterialFraction>
0204     <MaterialFraction fraction="0.44294">
0205       <rMaterial name="pixfwdMaterials:FPix_BNPowder"/>
0206     </MaterialFraction>
0207   </CompositeMaterial>
0208 
0209   <CompositeMaterial name="Pix_Fwd_AdhFilm" density="1.42186*g/cm3" symbol=" " method="mixture by weight">
0210     <MaterialFraction fraction="0.55706">
0211       <rMaterial name="pixfwdMaterials:FPix_Epoxy"/>
0212     </MaterialFraction>
0213     <MaterialFraction fraction="0.44294">
0214       <rMaterial name="pixfwdMaterials:FPix_BNPowder"/>
0215     </MaterialFraction>
0216   </CompositeMaterial>
0217 
0218   <CompositeMaterial name="Pix_Fwd_VHDI" density="2.79667*g/cm3" symbol=" " method="mixture by weight">
0219     <MaterialFraction fraction="0.34454">
0220       <rMaterial name="pixfwdMaterials:FPix_Kapton"/>
0221     </MaterialFraction>
0222     <MaterialFraction fraction="0.58810">
0223       <rMaterial name="trackermaterial:T_Copper"/>
0224     </MaterialFraction>
0225     <MaterialFraction fraction="0.04589">
0226       <rMaterial name="trackermaterial:T_Barium_Titanate"/>
0227     </MaterialFraction>
0228     <MaterialFraction fraction="0.02147">
0229       <rMaterial name="pixfwdMaterials:FPix_TinLeadSolder"/>
0230     </MaterialFraction>
0231   </CompositeMaterial>
0232 
0233   <CompositeMaterial name="Pix_Fwd_ROChip" density="1.94182*g/cm3" symbol=" " method="mixture by weight">
0234     <MaterialFraction fraction="1">
0235       <rMaterial name="materials:Silicon"/>
0236     </MaterialFraction>
0237   </CompositeMaterial>
0238 
0239   <CompositeMaterial name="Pix_Fwd_HDI" density="1.71528*g/cm3" symbol=" " method="mixture by weight">
0240     <MaterialFraction fraction="0.3718">
0241       <rMaterial name="pixfwdMaterials:FPix_Kapton"/>
0242     </MaterialFraction>
0243     <MaterialFraction fraction="0.13869">
0244       <rMaterial name="pixfwdMaterials:FPix_Epoxy"/>
0245     </MaterialFraction>
0246     <MaterialFraction fraction="0.42221">
0247       <rMaterial name="trackermaterial:T_Copper"/>
0248     </MaterialFraction>
0249     <MaterialFraction fraction="0.00315">
0250       <rMaterial name="trackermaterial:T_Barium_Titanate"/>
0251     </MaterialFraction>
0252     <MaterialFraction fraction="0.00240">
0253       <rMaterial name="pixfwdMaterials:FPix_Alumina"/>
0254     </MaterialFraction>
0255     <MaterialFraction fraction="0.04968">
0256       <rMaterial name="pixfwdMaterials:FPix_TinLeadSolder"/>
0257     </MaterialFraction>
0258     <MaterialFraction fraction="0.01206">
0259       <rMaterial name="materials:Indium"/>
0260     </MaterialFraction>
0261   </CompositeMaterial>
0262 
0263   <CompositeMaterial name="PixelForwardCoolant" density="0.0037647*g/cm3" symbol=" " method="mixture by weight">
0264     <MaterialFraction fraction="0.272727">
0265       <rMaterial name="materials:Carbon"/>
0266     </MaterialFraction>
0267     <MaterialFraction fraction="0.727273">
0268       <rMaterial name="materials:Oxygen"/>
0269     </MaterialFraction>
0270   </CompositeMaterial>
0271 
0272 
0273   <CompositeMaterial name="Aluminium_OuterRing" density="1.638*g/cm3" symbol=" " method="mixture by weight">
0274     <MaterialFraction fraction="1.0">
0275       <rMaterial name="trackermaterial:T_Aluminium"/>
0276     </MaterialFraction>
0277   </CompositeMaterial>
0278 
0279   <CompositeMaterial name="Aluminium_InnerRing" density="1.728*g/cm3" symbol=" " method="mixture by weight">
0280     <MaterialFraction fraction="1.0">
0281       <rMaterial name="trackermaterial:T_Aluminium"/>
0282     </MaterialFraction>
0283   </CompositeMaterial>
0284 
0285   <CompositeMaterial name="Pix_Fwd_Conn" density="1.422*g/cm3" symbol=" " method="mixture by weight">
0286     <MaterialFraction fraction="0.8062">
0287       <rMaterial name="materials:Peek"/>
0288     </MaterialFraction>
0289     <MaterialFraction fraction="0.1938">
0290       <rMaterial name="materials:Copper"/>
0291     </MaterialFraction>
0292   </CompositeMaterial>
0293 
0294   <CompositeMaterial name="Pix_Fwd_AluFlexCable" density="2.2167*g/cm3" symbol=" " method="mixture by weight">
0295     <MaterialFraction fraction="0.3985">
0296       <rMaterial name="materials:Aluminium"/>
0297     </MaterialFraction>
0298     <MaterialFraction fraction="0.6015">
0299       <rMaterial name="materials:Kapton"/>
0300     </MaterialFraction>
0301   </CompositeMaterial>
0302 
0303   <CompositeMaterial name="Pix_Fwd_AluFlexCable2" density="0.145188*g/cm3" symbol=" " method="mixture by weight">
0304     <MaterialFraction fraction="0.3985">
0305       <rMaterial name="materials:Aluminium"/>
0306     </MaterialFraction>
0307     <MaterialFraction fraction="0.6015">
0308       <rMaterial name="materials:Kapton"/>
0309     </MaterialFraction>
0310   </CompositeMaterial>
0311 
0312   <CompositeMaterial name="Pix_Fwd_AluFlexCable3" density="2.295*g/cm3" symbol=" " method="mixture by weight">
0313     <MaterialFraction fraction="0.3985">
0314       <rMaterial name="materials:Aluminium"/>
0315     </MaterialFraction>
0316     <MaterialFraction fraction="0.6015">
0317       <rMaterial name="materials:Kapton"/>
0318     </MaterialFraction>
0319   </CompositeMaterial>
0320 
0321  
0322   <!-- Material used by the Simplified Forward Pixel Service Cylinder -->  
0323 
0324    <CompositeMaterial name="Pix_Fwd_Servi_Cylind" density="0.120678*g/cm3" symbol=" " method="mixture by weight">
0325      <MaterialFraction fraction="0.96427">
0326         <rMaterial name="pixfwdMaterials:FPix_Cylind_CF"/>
0327      </MaterialFraction>
0328      <MaterialFraction fraction="0.02453">
0329         <rMaterial name="pixfwdMaterials:FPix_Cylind_G10"/>
0330      </MaterialFraction>
0331      <MaterialFraction fraction="0.00899">
0332         <rMaterial name="trackermaterial:T_Aluminium"/>
0333      </MaterialFraction>
0334      <MaterialFraction fraction="0.00220">
0335         <rMaterial name="materials:Ceramic"/>
0336      </MaterialFraction>
0337    </CompositeMaterial> 
0338 
0339   <CompositeMaterial name="Pix_Fwd_End_Flange" density="1.49909*g/cm3" symbol=" " method="mixture by weight">
0340      <MaterialFraction fraction="0.78415">
0341         <rMaterial name="trackermaterial:T_Aluminium"/>
0342      </MaterialFraction>
0343      <MaterialFraction fraction="0.14818">
0344        <rMaterial name="pixfwdMaterials:FPix_Cylind_SnCu"/>
0345      </MaterialFraction>
0346      <MaterialFraction fraction="0.06756">
0347         <rMaterial name="pixfwdMaterials:FPix_Cylind_POLIAX"/>
0348      </MaterialFraction>
0349      <MaterialFraction fraction="0.00011">
0350         <rMaterial name="pixfwdMaterials:PixelForwardCoolant"/>
0351      </MaterialFraction>
0352   </CompositeMaterial>
0353 
0354   <CompositeMaterial name="Pix_Fwd_End_Electro_1" density="0.50221*g/cm3" symbol=" " method="mixture by weight">
0355      <MaterialFraction fraction="0.34432">
0356        <rMaterial name="pixfwdMaterials:FPix_Cylind_SnCu"/>
0357      </MaterialFraction>
0358      <MaterialFraction fraction="0.33033">
0359         <rMaterial name="pixfwdMaterials:FPix_Cylind_G10"/>
0360      </MaterialFraction>
0361      <MaterialFraction fraction="0.14807">
0362         <rMaterial name="pixfwdMaterials:FPix_Cylind_POLIAX"/>
0363      </MaterialFraction>
0364      <MaterialFraction fraction="0.10279">
0365         <rMaterial name="pixfwdMaterials:FPix_Cylind_CF"/>
0366      </MaterialFraction>
0367      <MaterialFraction fraction="0.05357">
0368         <rMaterial name="trackermaterial:T_Copper"/>
0369      </MaterialFraction>
0370      <MaterialFraction fraction="0.02093">
0371         <rMaterial name="pixfwdMaterials:FPix_Cylind_Polyester"/>
0372      </MaterialFraction>
0373   </CompositeMaterial>
0374 
0375   <CompositeMaterial name="Pix_Fwd_End_Electro_2" density="0.473877*g/cm3" symbol=" " method="mixture by weight">
0376      <MaterialFraction fraction="0.35884">
0377        <rMaterial name="pixfwdMaterials:FPix_Cylind_SnCu"/>
0378      </MaterialFraction>
0379      <MaterialFraction fraction="0.338">
0380         <rMaterial name="pixfwdMaterials:FPix_Cylind_G10"/>
0381      </MaterialFraction>
0382      <MaterialFraction fraction="0.14496">
0383         <rMaterial name="pixfwdMaterials:FPix_Cylind_POLIAX"/>
0384      </MaterialFraction>
0385      <MaterialFraction fraction="0.10459">
0386         <rMaterial name="pixfwdMaterials:FPix_Cylind_CF"/>
0387      </MaterialFraction>
0388      <MaterialFraction fraction="0.03299">
0389         <rMaterial name="trackermaterial:T_Copper"/>
0390      </MaterialFraction>
0391      <MaterialFraction fraction="0.02062">
0392         <rMaterial name="pixfwdMaterials:FPix_Cylind_Polyester"/>
0393      </MaterialFraction>
0394   </CompositeMaterial>
0395 
0396  <CompositeMaterial name="Pix_Fwd_End_Coil_Fiber" density="0.358389*g/cm3" symbol=" " method="mixture by weight">
0397      <MaterialFraction fraction="0.4518">
0398         <rMaterial name="pixfwdMaterials:FPix_Cylind_G10"/>
0399      </MaterialFraction>
0400      <MaterialFraction fraction="0.4142">
0401         <rMaterial name="pixfwdMaterials:FPix_Cylind_Polyester"/>
0402      </MaterialFraction>
0403      <MaterialFraction fraction="0.0918">
0404         <rMaterial name="pixfwdMaterials:FPix_Kapton"/>
0405      </MaterialFraction>
0406      <MaterialFraction fraction="0.0281">
0407         <rMaterial name="materials:Copper"/>
0408      </MaterialFraction>
0409      <MaterialFraction fraction="0.0056">
0410         <rMaterial name="pixfwdMaterials:FPix_Alumina"/>
0411      </MaterialFraction>
0412      <MaterialFraction fraction="0.0028">
0413         <rMaterial name="pixfwdMaterials:FPix_TinLeadSolder"/>
0414      </MaterialFraction>
0415      <MaterialFraction fraction="0.0028">
0416         <rMaterial name="trackermaterial:T_Barium_Titanate"/>
0417      </MaterialFraction>
0418      <MaterialFraction fraction="0.0028">
0419         <rMaterial name="materials:Silicon"/>
0420      </MaterialFraction>
0421    </CompositeMaterial>
0422 
0423   <CompositeMaterial name="Pix_Fwd_End_Pipe_1" density="1.18057*g/cm3" symbol=" " method="mixture by weight">
0424      <MaterialFraction fraction="0.65867">
0425        <rMaterial name="pixfwdMaterials:FPix_Cylind_SnCu"/>
0426      </MaterialFraction>
0427      <MaterialFraction fraction="0.00934">
0428         <rMaterial name="pixfwdMaterials:PixelForwardCoolant"/>
0429      </MaterialFraction>
0430      <MaterialFraction fraction="0.21971">
0431        <rMaterial name="trackermaterial:T_Aluminium"/>
0432      </MaterialFraction>
0433      <MaterialFraction fraction="0.11228">
0434         <rMaterial name="pixfwdMaterials:FPix_Cylind_POLIAX"/>
0435      </MaterialFraction>
0436   </CompositeMaterial>
0437 
0438 
0439   <CompositeMaterial name="Pix_Fwd_End_Pipe_2" density="2.74891*g/cm3" symbol=" " method="mixture by weight">
0440      <MaterialFraction fraction="0.64556">
0441        <rMaterial name="pixfwdMaterials:FPix_Cylind_SnCu"/>
0442      </MaterialFraction>
0443      <MaterialFraction fraction="0.00066">
0444         <rMaterial name="pixfwdMaterials:PixelForwardCoolant"/>
0445      </MaterialFraction>
0446      <MaterialFraction fraction="0.24443">
0447        <rMaterial name="trackermaterial:T_Aluminium"/>
0448      </MaterialFraction>
0449      <MaterialFraction fraction="0.10935">
0450         <rMaterial name="pixfwdMaterials:FPix_Cylind_POLIAX"/>
0451      </MaterialFraction>
0452   </CompositeMaterial>
0453 
0454  <CompositeMaterial name="Pix_Fwd_Port_Cards" density="1.10502*g/cm3" symbol=" " method="mixture by weight">
0455      <MaterialFraction fraction="0.54216">
0456         <rMaterial name="pixfwdMaterials:FPix_Cylind_G10"/>
0457      </MaterialFraction>
0458      <MaterialFraction fraction="0.24179">
0459        <rMaterial name="trackermaterial:T_Copper"/>
0460      </MaterialFraction>
0461      <MaterialFraction fraction="0.11334">
0462         <rMaterial name="pixfwdMaterials:FPix_Kapton"/>
0463      </MaterialFraction>
0464      <MaterialFraction fraction="0.04121">
0465         <rMaterial name="pixfwdMaterials:FPix_Cylind_Polyester"/>
0466      </MaterialFraction>
0467      <MaterialFraction fraction="0.02159">
0468         <rMaterial name="pixfwdMaterials:FPix_TinLeadSolder"/>
0469      </MaterialFraction>
0470      <MaterialFraction fraction="0.01943">
0471         <rMaterial name="trackermaterial:T_Aluminium"/>
0472      </MaterialFraction>
0473     <MaterialFraction fraction="0.01477">
0474         <rMaterial name="trackermaterial:T_Barium_Titanate"/>
0475      </MaterialFraction>
0476     <MaterialFraction fraction="0.00572">
0477       <rMaterial name="materials:Silicon"/>
0478     </MaterialFraction>
0479   </CompositeMaterial>
0480     <CompositeMaterial name="Pix_Fwd_Port_Cards_Phase1" density="0.71442*g/cm3" method="mixture by weight" pork="true" symbol=" ">
0481       <MaterialFraction fraction="0.53523">
0482         <rMaterial name="pixfwdMaterials:FPix_Cylind_G10" />
0483       </MaterialFraction>
0484       <MaterialFraction fraction="0.1606">
0485         <rMaterial name="trackermaterial:T_Copper" />
0486       </MaterialFraction>
0487       <MaterialFraction fraction="0.05774">
0488         <rMaterial name="pixfwdMaterials:FPix_Kapton" />
0489       </MaterialFraction>
0490       <MaterialFraction fraction="0.06738">
0491         <rMaterial name="pixfwdMaterials:FPix_Cylind_Polyester" />
0492       </MaterialFraction>
0493       <MaterialFraction fraction="0.01150">
0494         <rMaterial name="pixfwdMaterials:FPix_TinLeadSolder" />
0495       </MaterialFraction>
0496       <MaterialFraction fraction="0.15735">
0497         <rMaterial name="trackermaterial:T_Aluminium" />
0498       </MaterialFraction>
0499       <MaterialFraction fraction="0.00736">
0500         <rMaterial name="trackermaterial:T_Barium_Titanate" />
0501       </MaterialFraction>
0502       <MaterialFraction fraction="0.00285">
0503         <rMaterial name="materials:Silicon" />
0504       </MaterialFraction>
0505     </CompositeMaterial>
0506 
0507 
0508   <CompositeMaterial name="FPix_Disk_CF" density="1.3455*g/cm3" symbol=" " method="mixture by weight">
0509     <MaterialFraction fraction="0.7498836">
0510       <rMaterial name="materials:Carbon"/>
0511     </MaterialFraction>
0512     <MaterialFraction fraction="0.05034303">
0513       <rMaterial name="materials:Hydrogen"/>
0514     </MaterialFraction>
0515     <MaterialFraction fraction="0.1997733">
0516       <rMaterial name="materials:Oxygen"/>
0517     </MaterialFraction>
0518   </CompositeMaterial>
0519 
0520 
0521   <CompositeMaterial name="CF_SupportArm" density="1.3455*g/cm3" symbol=" " method="mixture by weight">
0522     <MaterialFraction fraction="0.61">
0523       <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0524     </MaterialFraction>
0525     <!-- TODO: some sort of steel -->
0526     <MaterialFraction fraction="0.39">
0527       <rMaterial name="materials:Iron"/>
0528     </MaterialFraction>
0529   </CompositeMaterial>
0530 
0531   <CompositeMaterial name="DiskCoolingTubeSteel" density="7.2*g/cm3" symbol=" " method="mixture by weight">
0532    <MaterialFraction fraction="0.0005">
0533     <rMaterial name="materials:Carbon"/>
0534    </MaterialFraction>
0535    <MaterialFraction fraction="0.18">
0536     <rMaterial name="materials:Chromium"/>
0537    </MaterialFraction>
0538    <MaterialFraction fraction="0.1">
0539     <rMaterial name="materials:Nickel"/>
0540    </MaterialFraction>
0541    <MaterialFraction fraction="0.02">
0542     <rMaterial name="materials:Molybdenum"/>
0543    </MaterialFraction>
0544    <MaterialFraction fraction="0.6995">
0545     <rMaterial name="materials:Iron"/>
0546    </MaterialFraction>
0547   </CompositeMaterial> 
0548 
0549   <CompositeMaterial name="DiskCoolingTube_inner" density="2.205*g/cm3" symbol=" " method="mixture by weight">
0550     <MaterialFraction fraction="1">
0551       <rMaterial name="pixfwdMaterials:DiskCoolingTubeSteel"/>
0552     </MaterialFraction>
0553     <!-- TODO: some coolant (CO2) mssing -->
0554   </CompositeMaterial>
0555   <CompositeMaterial name="DiskCoolingTube_outer" density="2.3562*g/cm3" symbol=" " method="mixture by weight">
0556     <MaterialFraction fraction="1">
0557       <rMaterial name="pixfwdMaterials:DiskCoolingTubeSteel"/>
0558     </MaterialFraction>
0559     <!-- TODO: some coolant (CO2) mssing -->
0560   </CompositeMaterial>
0561 
0562 
0563   <!-- Support ring materials. -->
0564   
0565   <CompositeMaterial name="FPix_CFSkin" density="3.0916*g/cm3" symbol=" " method="mixture by weight">
0566    <MaterialFraction fraction="1.00">
0567     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0568    </MaterialFraction>
0569   </CompositeMaterial>
0570   <CompositeMaterial name="FPix_CFSkin_OuterOuterRing" density="2.04093*g/cm3" symbol=" " method="mixture by weight">
0571    <MaterialFraction fraction="1.00">
0572     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0573    </MaterialFraction>
0574   </CompositeMaterial>
0575   <CompositeMaterial name="FPix_CFSkin_OuterInnerRing" density="0.900031*g/cm3" symbol=" " method="mixture by weight">
0576    <MaterialFraction fraction="1.00">
0577     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0578    </MaterialFraction>
0579   </CompositeMaterial>
0580   <CompositeMaterial name="FPix_CFSkin_InnerOuterRing" density="1.593*g/cm3" symbol=" " method="mixture by weight">
0581    <MaterialFraction fraction="1.00">
0582     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0583    </MaterialFraction>
0584   </CompositeMaterial>
0585   <CompositeMaterial name="FPix_CFSkin_InnerInnerRing" density="1.05696*g/cm3" symbol=" " method="mixture by weight">
0586    <MaterialFraction fraction="1.00">
0587     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0588    </MaterialFraction>
0589   </CompositeMaterial>
0590 
0591 
0592   <CompositeMaterial name="C_C_OuterOuterRing" density="1.4508*g/cm3" symbol=" " method="mixture by weight">
0593    <MaterialFraction fraction="0.878">
0594     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0595    </MaterialFraction>
0596    <MaterialFraction fraction="0.122">
0597     <rMaterial name="DiskCoolingTubeSteel"/>
0598    </MaterialFraction>
0599   </CompositeMaterial>
0600   <CompositeMaterial name="C_C_OuterInnerRing" density="1.5705*g/cm3" symbol=" " method="mixture by weight">
0601    <MaterialFraction fraction="0.859">
0602     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0603    </MaterialFraction>
0604    <MaterialFraction fraction="0.141">
0605     <rMaterial name="DiskCoolingTubeSteel"/>
0606    </MaterialFraction>
0607   </CompositeMaterial>
0608   <CompositeMaterial name="C_C_InnerOuterRing" density="1.7496*g/cm3" symbol=" " method="mixture by weight">
0609    <MaterialFraction fraction="0.925">
0610     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0611    </MaterialFraction>
0612    <MaterialFraction fraction="0.075">
0613     <rMaterial name="DiskCoolingTubeSteel"/>
0614    </MaterialFraction>
0615   </CompositeMaterial>
0616   <CompositeMaterial name="C_C_InnerInnerRing" density="1.4094*g/cm3" symbol=" " method="mixture by weight">
0617    <MaterialFraction fraction="0.889">
0618     <rMaterial name="pixfwdMaterials:FPix_Disk_CF"/>
0619    </MaterialFraction>
0620    <MaterialFraction fraction="0.111">
0621     <rMaterial name="DiskCoolingTubeSteel"/>
0622    </MaterialFraction>
0623   </CompositeMaterial>
0624 
0625   <CompositeMaterial name="FPix_Thermflow" density="0.68625*g/cm3" symbol=" " method="mixture by weight">
0626    <MaterialFraction fraction="0.3787448">
0627     <rMaterial name="materials:Silicon"/>
0628    </MaterialFraction>
0629    <MaterialFraction fraction="0.21575329">
0630      <rMaterial name="materials:Oxygen"/>
0631    </MaterialFraction>
0632    <MaterialFraction fraction="0.3239468">
0633     <rMaterial name="materials:Carbon"/>
0634    </MaterialFraction>
0635    <MaterialFraction fraction="0.08155498">
0636     <rMaterial name="materials:Hydrogen"/>
0637    </MaterialFraction>
0638   </CompositeMaterial>
0639 
0640   <CompositeMaterial name="FPix_TPG" density="2.223*g/cm3" symbol=" " method="mixture by weight">
0641    <MaterialFraction fraction="1.00">
0642     <rMaterial name="materials:Carbon"/>
0643    </MaterialFraction>
0644   </CompositeMaterial>
0645 
0646   <CompositeMaterial name="FPix_CFSkin" density="3.0916*g/cm3" symbol=" " method="mixture by weight">
0647    <MaterialFraction fraction="1.00">
0648     <rMaterial name="materials:Carbon"/>
0649    </MaterialFraction>
0650   </CompositeMaterial>
0651 
0652   <CompositeMaterial name="FPix_CFSkin_OuterOuterRing" density="2.04093*g/cm3" symbol=" " method="mixture by weight">
0653    <MaterialFraction fraction="1.00">
0654     <rMaterial name="materials:Carbon"/>
0655    </MaterialFraction>
0656   </CompositeMaterial>
0657 
0658   <CompositeMaterial name="FPix_CFSkin_OuterInnerRing" density="0.900031*g/cm3" symbol=" " method="mixture by weight">
0659    <MaterialFraction fraction="1.00">
0660     <rMaterial name="materials:Carbon"/>
0661    </MaterialFraction>
0662   </CompositeMaterial>
0663 
0664   <CompositeMaterial name="FPix_CFSkin_InnerOuterRing" density="1.593*g/cm3" symbol=" " method="mixture by weight">
0665    <MaterialFraction fraction="1.00">
0666     <rMaterial name="materials:Carbon"/>
0667    </MaterialFraction>
0668   </CompositeMaterial>
0669 
0670   <CompositeMaterial name="FPix_CFSkin_InnerInnerRing" density="1.05696*g/cm3" symbol=" " method="mixture by weight">
0671    <MaterialFraction fraction="1.00">
0672     <rMaterial name="materials:Carbon"/>
0673    </MaterialFraction>
0674   </CompositeMaterial>
0675 
0676   <CompositeMaterial name="T_Pix_Fwd_Det" density="2.097*g/cm3" symbol=" " method="mixture by weight">
0677    <MaterialFraction fraction="1.00000000">
0678     <rMaterial name="materials:Silicon"/>
0679    </MaterialFraction>
0680   </CompositeMaterial>
0681 
0682   <CompositeMaterial name="T_Pix_Fwd_Readout" density="1.95773*g/cm3" symbol=" " method="mixture by weight">
0683    <MaterialFraction fraction="0.84842968">
0684     <rMaterial name="materials:Silicon"/>
0685    </MaterialFraction>
0686    <MaterialFraction fraction="0.063360581">
0687     <rMaterial name="materials:Carbon"/>
0688    </MaterialFraction>
0689    <MaterialFraction fraction="0.015596821">
0690     <rMaterial name="materials:Hydrogen"/>
0691    </MaterialFraction>
0692    <MaterialFraction fraction="0.039385794">
0693     <rMaterial name="materials:Oxygen"/>
0694    </MaterialFraction>
0695    <MaterialFraction fraction="0.033227128">
0696     <rMaterial name="materials:Indium"/>
0697    </MaterialFraction>
0698   </CompositeMaterial>
0699 
0700 </MaterialSection>
0701 </DDDefinition>