MODULE YOEMETH IMPLICIT NONE SAVE ! ----------------------------------------------------------------- ! ** YOEMETH - CONTROL PARAMETERS FOR METHANE OXIDATION ! ----------------------------------------------------------------- ! * E.C.M.W.F. PHYSICS PACKAGE * ! C. JAKOB E.C.M.W.F. 98/04/07 ! D. Cugnet Adapted for LMDZ 12/02/24 ! NAME TYPE PURPOSE ! ---- ---- ------- ! *RALPHA1* REAL CONSTANT IN TIME SCALE 1 CALCULATIONS ! *RALPHA2* REAL CONSTANT IN TIME SCALE 2 CALCULATIONS ! *RQLIM* REAL UPPERLIMIT OD SPECIFIC HUMIDITY FOR ! METHANE OXIDATION TO BE ACTIVE ! *RPBOTOX* REAL PRESSURE BELOW WHICH METHANE OXIDATION ! IS CONSIDERED ACTIVE ! *RPBOTPH* REAL PRESSURE BELOW WHICH H2O PHOTOLYSIS ! IS CONSIDERED ACTIVE ! *RPTOPOX* REAL PRESSURE BELOW WHICH SHORTEST TIME SCALE ! IS USED IN METHANE OXIDATION ! *RPTOPPH* REAL PRESSURE BELOW WHICH SHORTEST TIME SCALE ! IS USED IN H2O PHOTOLYISIS ! *RALPHA3* REAL CONSTANT IN TIME SCALE 2 CALCULATIONS ! *RLOGPPH* REAL CONSTANT IN TIME SCALE 2 CALCULATIONS REAL :: RALPHA1 REAL :: RALPHA2 REAL :: RQLIM REAL :: RPBOTOX REAL :: RPBOTPH REAL :: RPTOPOX REAL :: RPTOPPH REAL :: RALPHA3 REAL :: RLOGPPH END MODULE YOEMETH