Index: LMDZ5/trunk/DefLists/field_def_lmdz.xml
===================================================================
--- LMDZ5/trunk/DefLists/field_def_lmdz.xml	(revision 2678)
+++ LMDZ5/trunk/DefLists/field_def_lmdz.xml	(revision 2690)
@@ -613,4 +613,29 @@
         <field id="stratomask"    long_name="Stratospheric fraction"    unit="-" />
     </field_group>
+
+    <field_group id="fields_3D_strataer" domain_ref="dom_glo" axis_ref="presnivs">
+        <field id="ext_strat_550"      long_name="Strat. aerosol extinction coefficient at 550 nm"       unit="1/m" />
+        <field id="ext_strat_1020"     long_name="Strat. aerosol extinction coefficient at 1020 nm"      unit="1/m">
+        <field id="sulf_convert"       long_name="SO2 mass flux converted to H2SO4"                      unit="kg(S)/m2/layer/s">
+        <field id="sulf_nucl"          long_name="H2SO4 nucleation mass flux"                            unit="kg(S)/m2/layer/s">
+        <field id="sulf_cond_evap"     long_name="H2SO4 condensation/evaporation mass flux"              unit="kg(S)/m2/layer/s">
+        <field id="ocs_convert"        long_name="OCS mass flux converted to SO2"                        unit="kg(S)/m2/layer/s">
+        <field id="R2SO4"              long_name="H2SO4 mass fraction in aerosol"                        unit="%">
+        <field id="OCS_lifetime"       long_name="OCS lifetime"                                          unit="s">
+        <field id="SO2_lifetime"       long_name="SO2 lifetime"                                          unit="s">
+        <field id="SO2_backgr_tend"    long_name="SO2 background tendency"                               unit="kg(S)/m2/layer/s">
+        <field id="OCS_backgr_tend"    long_name="OCS background tendency"                               unit="kg(S)/m2/layer/s">
+        <field id="vsed_aer"           long_name="Strat. aerosol sedimentation velocity (mass-weighted)" unit="m/s">
+        <field id="f_r_wet"            long_name="Conversion factor dry to wet aerosol radius"           unit="-">
+    </field_group>
+    <field_group id="fields_2D_strataer" domain_ref="dom_glo">
+        <field id="OD550_strat_only"   long_name="Stratospheric Aerosol Optical depth at 550 nm "        unit="1">
+        <field id="OD1020_strat_only"  long_name="Stratospheric Aerosol Optical depth at 1020 nm "       unit="1">
+        <field id="sulf_dep_dry"       long_name="Sulfur dry deposition flux"                            unit="kg(S)/m2/s">
+        <field id="sulf_dep_wet"       long_name="Sulfur wet deposition flux"                            unit="kg(S)/m2/s">
+        <field id="surf_PM25_sulf"     long_name="Sulfate PM2.5 concentration at the surface"            unit="ug/m3">
+        <field id="p_tropopause"       long_name="Tropopause pressure"                                   unit="Pa">
+        <field id="sflux"              long_name="Ground sedimentation flux of strat. particles"         unit="kg(S)/m2/s">
+    </field_group>
     
     <field_group  id="fields_NMC" domain_ref="dom_glo" axis_ref="plev">
Index: LMDZ5/trunk/DefLists/file_def_histStratAer_lmdz.xml
===================================================================
--- LMDZ5/trunk/DefLists/file_def_histStratAer_lmdz.xml	(revision 2690)
+++ LMDZ5/trunk/DefLists/file_def_histStratAer_lmdz.xml	(revision 2690)
@@ -0,0 +1,35 @@
+<file_definition>
+    <file_group id="defile">
+        <file id="histstrataer" name="histstrataer" output_freq="1d" output_level="5" enabled="_AUTO_">
+            
+            <!-- VARS 2D -->
+            <field_group operation="average" freq_op="1ts">
+                <field field_ref="aire" level="5" operation="once" />
+                <field field_ref="OD550_strat_only"  level="5" />
+                <field field_ref="OD1020_strat_only" level="5" />
+                <field field_ref="sulf_dep_dry"      level="5" />
+                <field field_ref="sulf_dep_wet"      level="5" />
+                <field field_ref="sulf_PM25_sulf"    level="5" />
+                <field field_ref="p_tropopause"      level="5" />
+                <field field_ref="sflux"             level="5" />
+            </field_group>
+
+            <!-- VARS 3D -->
+            <field_group operation="average" freq_op="1ts" axis_ref="presnivs">
+                <field field_ref="ext_strat_550"     level="5" />
+                <field field_ref="ext_strat_1020"    level="5" />
+                <field field_ref="sulf_convert"      level="5" />
+                <field field_ref="sulf_nucl"         level="5" />
+                <field field_ref="sulf_cond_evap"    level="5" />
+                <field field_ref="ocs_convert"       level="5" />
+                <field field_ref="R2SO4"             level="5" />
+                <field field_ref="OCS_lifetime"      level="5" />
+                <field field_ref="SO2_lifetime"      level="5" />
+                <field field_ref="SO2_backgr_tend"   level="5" />
+                <field field_ref="OCS_backgr_tend"   level="5" />
+                <field field_ref="vsed_aer"          level="5" />
+                <field field_ref="f_r_wet"           level="5" />
+            </field_group>
+        </file>
+    </file_group>
+</file_definition>