source: LMDZ5/trunk/libf/phylmd/StratAer/aerophys.F90 @ 2964

Last change on this file since 2964 was 2964, checked in by oboucher, 7 years ago

Correcting the diameter of the first aerosol bin

File size: 1.3 KB
Line 
1! $Id$
2!
3MODULE aerophys
4!
5  REAL,PARAMETER                         :: ropx=1500.0              ! default aerosol particle mass density [kg/m3]
6  REAL,PARAMETER                         :: dens_aer_dry=1848.682308 ! dry aerosol particle mass density at T_0=293K[kg/m3]
7  REAL,PARAMETER                         :: dens_aer_ref=1483.905336 ! aerosol particle mass density with 75% H2SO4 at T_0=293K[kg/m3]
8  REAL,PARAMETER                         :: mdwmin=0.002e-6          ! dry diameter of smallest aerosol particles [m]
9  REAL,PARAMETER                         :: V_rat=2.0                ! volume ratio of neighboring size bins
10  REAL,PARAMETER                         :: mfrac_H2SO4=0.75         ! default mass fraction of H2SO4 in the aerosol
11  REAL, PARAMETER                        :: mAIRmol=28.949*1.66E-27  ! Average mass of an air molecule [kg]
12  REAL, PARAMETER                        :: mH2Omol=18.016*1.66E-27  ! Mass of an H2O molecule [kg]
13  REAL, PARAMETER                        :: mH2SO4mol=98.082*1.66E-27! Mass of an H2SO4 molecule [kg]
14  REAL, PARAMETER                        :: mSO2mol=64.06*1.66E-27   ! Mass of an SO2 molecule [kg]
15  REAL, PARAMETER                        :: mSatom=32.06*1.66E-27    ! Mass of a S atom [kg]
16  REAL, PARAMETER                        :: mOCSmol=60.07*1.66E-27   ! Mass of an OCS molecule [kg]
17!
18END MODULE aerophys
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