Updated ref. temp. to reflect dycore manuscript

Author: ray-chew

NEWS.md

@@ -3,6 +3,12 @@ ClimaParams.jl Release Notes
 main
 --------
 
+v1.1.0
+--------
+- Breaking: Changed the minimum and surface reference temperature to match the Dycore manuscript ([#253](https://github.com/CliMA/ClimaParams.jl/pull/253))
+- Added an exponent for the reference temperature profile `[reference_temperature_transition_exponent]` ([#253](https://github.com/CliMA/ClimaParams.jl/pull/253))
+
+
 v1.0.1
 --------
 - Add parameters for cloud top height diagnostic ([#251](https://github.com/CliMA/ClimaParams.jl/pull/251))

Project.toml

@@ -1,7 +1,7 @@
 name = "ClimaParams"
 uuid = "5c42b081-d73a-476f-9059-fd94b934656c"
 authors = ["Climate Modeling Alliance"]
-version = "1.0.1"
+version = "1.1.0"
 
 [deps]
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"

src/parameters.toml

@@ -2375,15 +2375,20 @@ type = "float"
 description = "Mean sea level pressure ($p_{MSL}$) (Pa)."
 
 [temperature_surface_reference]
-value = 290
+value = 288
 type = "float"
 description = "Surface temperature in a reference temperature profile (K)."
 
 [temperature_min_reference]
-value = 220
+value = 215
 type = "float"
 description = "Minimum temperature in a reference temperature profile (K)."
 
+[reference_temperature_transition_exponent]
+value = 7.0
+type = "float"
+description = "Non-dimensional exponent controlling the smoothness of the transition in the reference temperature profile between the surface and minimum temperatures."
+
 [universal_gas_constant]
 value = 8.3144598
 type = "float"

test/test_map.jl

@@ -85,6 +85,7 @@ import Thermodynamics.Parameters.ThermodynamicsParameters
         :gravitational_acceleration => :grav,
         :temperature_homogenous_nucleation => :T_icenuc,
         :potential_temperature_reference_pressure => :p_ref_theta,
+        :reference_temperature_transition_exponent => :s_ref,
     )
 
     # Example function for thermo params - essentially a specific constuctor of `create_parameter_struct`