Changeset 685

Timestamp:

Jun 1, 2012, 6:03:04 PM (13 years ago)

Author:

tnavarro

Message:

update on parameters for the water cycle

File:

• trunk/LMDZ.MARS/deftank/callphys.def.outliers (modified) (7 diffs)

trunk/LMDZ.MARS/deftank/callphys.def.outliers

@@ -3 +3 @@
 #Run with or without tracer transport ?
 tracer=.true.
-
-#Where are the external files (dust, topography; chemistry,...)
-#datadir=/u/forget/WWW/datagcm/datafile
 
 #Diurnal cycle ?  if diurnal=False, diurnal averaged solar heating
@@ -22 +19 @@
 calleofdump = .false.
 
+#Directory where external input files are:
+datadir=/users/forget/WWW/datagcm/datafile/
+
 ## Dust scenario. Used if the dust is prescribed (i.e. if tracer=F or active=F)
 ## ~~~~~~~~~~~~~
@@ -29 +29 @@
 #  =24 Mars Year 24  ; =25 Mars Year 25 (year with a global dust storm) ; ...
 #  =30 Mars Year 30 
-iaervar = 26 
+iaervar = 26
 # Dust opacity at 610 Pa (when constant, i.e. for the iaervar=1 case)
 tauvis=0.2
@@ -59 +59 @@
 # Impose polar cap surface albedos as observed by TES?
 TESicealbedo = .true.
+## Coefficient for Northern cap albedoes
+TESice_Ncoef=1.4
+## Coefficient for Southern cap albedoes
+TESice_Scoef=1.4
+
 
 ## Radiative transfer options :
@@ -83 +88 @@
 # DUST: lifted by dust devils ?
 callddevil = .false.
-# DUST: Scavenging by CO2 snowfall ?
-scavenging = .false.
+# DUST: Scavenging by H2O/CO2 snowfall ?
+scavenging = .true.
 # DUST/WATERICE: Gravitationnal sedimentation ?
 sedimentation = .true.
@@ -93 +98 @@
 # WATER: Microphysical scheme for water-ice clouds?
 microphys = .true.
+# WATER: parameter contact
+mteta = 0.95
 # WATER: current permanent caps at both poles. True IS RECOMMENDED
 #        (with .true., North cap is a source of water and South pole
 #         is a cold trap)
 caps  = .true.
-# WATER: water ice albedo ?
-albedo_h2o_ice = 0.4
-# WATER: water ice thermal inertia (SI) ?
-inert_h2o_ice = 1000.
-# WATER: water ice frost minimal thickness (ie kg.m^-2, ie 0.92 mm) for albedo
+# WATER: Water ice albedo ?
+albedo_h2o_ice = 0.35
+# WATER: Water ice thermal inertia
+inert_h2o_ice = 800
+# WATER: Frost thickness threshold for albedo
 frost_albedo_threshold = 0.005
+# WATER: Effective variance for sedimentation for the log-normal 
+#        distribution of ice particles ?
+nuice_sed=0.1
 # PHOTOCHEMISTRY: include chemical species 
 photochem  = .false.
-# WATER: parameter contact
-mteta = 0.95
-# WATER: Effective variance for sedimentation for the log-normal 
-#        distribution of ice particles ?
-nuice_sed = 0.5
 
 ## Thermospheric options (relevant if tracer=T) :
@@ -130 +135 @@
 ## (Solar min=1996.4 ave=1993.4 max=1990.6)
 solarcondate = 1993.4
+       
+## Thermals
+## ~~~~~~~~
+calltherm = .true.
+callrichsl = .true.
 
-       
-
-