diff -u -r1.14 -r1.15
--- compact.xml	29 Aug 2008 18:10:13 -0000	1.14
+++ compact.xml	29 Aug 2008 18:41:28 -0000	1.15
@@ -8,7 +8,7 @@

         author="Norman Graf"
         url="http://confluence.slac.stanford.edu/display/ilc/sid02"
         status="development"

-        version="$Id: compact.xml,v 1.14 2008/08/29 18:10:13 ngraf Exp $">

+        version="$Id: compact.xml,v 1.15 2008/08/29 18:41:28 ngraf Exp $">

         <comment>The compact format for the Silicon Detector v02 to be used in the LOI 080826</comment>
     </info>
 

@@ -71,7 +71,14 @@

             <fraction n="0.950" ref="W"/>
             <fraction n="0.044" ref="Ni"/>
             <fraction n="0.006" ref="Fe"/>

-        </material>    

+        </material>   
+         <material name="BoratedPolyethylene5">
+            <D value="0.93" unit="g/cm3"/>
+            <fraction n="0.612" ref="C"/>
+            <fraction n="0.222" ref="O"/>
+            <fraction n="0.116" ref="H"/>
+            <fraction n="0.050" ref="B"/>
+        </material>  

         <material name="CarbonFiber_25percent">
             <D type="density" value="0.375" unit="g/cm3"/>
             <fraction n="1.0" ref="CarbonFiber"/>

@@ -845,14 +852,14 @@

             <dimensions outer_r="12.5*cm" inner_r="0.0*cm" inner_z="285.0*cm" />
             <beampipe crossing_angle="0.014" outgoing_r="1.2*cm" incoming_r="1.0*cm" />
             <layer repeat="1">

-                <slice material = "Beryllium" thickness = "10.0*cm" sensitive = "no" />

+                <slice material = "BoratedPolyethylene5" thickness = "10.0*cm" sensitive = "no" />

             </layer>
         </detector>
 
         <!-- Instrumented luminosity monitor -->
 
         <detector id="10" name="BeamCal" reflect="true" type="ForwardDetector" readout="BeamCalHits">

-            <dimensions outer_r="11.45*cm" inner_r="0.0*cm" inner_z="295.0*cm" />

+            <dimensions outer_r="12.96*cm" inner_r="0.0*cm" inner_z="295.0*cm" />

             <beampipe crossing_angle="0.014" outgoing_r="1.5*cm" incoming_r="1.0*cm" />
             <layer repeat="50">
                 <slice material="TungstenDens24" thickness="0.271*cm" />

@@ -869,14 +876,14 @@

             <material name="Vacuum"/>
             <zplane rmin="0.*cm" rmax="6.0*cm"    z="tracking_region_zmax" />
             <zplane rmin="0.*cm" rmax="6.0*cm"    z="182*cm" />

-            <zplane rmin="0.*cm" rmax="10.87*cm"  z="285*cm"/>

+            <zplane rmin="0.*cm" rmax="12.4*cm"  z="285*cm"/>

         </detector> 
     
         <!-- Backward Vacuum -->
 
         <detector id="0" name="BackwardVacuum" type="PolyconeSupport" insideTrackingVolume="false">
             <material name="Vacuum"/>

-            <zplane rmin="0.*cm" rmax="10.87*cm"  z="-285*cm"/>

+            <zplane rmin="0.*cm" rmax="12.4*cm"  z="-285*cm"/>

             <zplane rmin="0.*cm" rmax="6.0*cm"    z="-182*cm" />
             <zplane rmin="0.*cm" rmax="6.0*cm"    z="-tracking_region_zmax" />
         </detector>