Changeset 2643 for trunk/LMDZ.MARS/README
- Timestamp:
- Mar 17, 2022, 2:36:31 PM (3 years ago)
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trunk/LMDZ.MARS/README
r2642 r2643 2466 2466 microphysics (just like water clouds). The amplitude is spantCO2, also read from callphys.def 2467 2467 - The previous logical microphysco2 has been removed. 2468 - Cloud opacity at 1 µm is now computed in the co2cloud.F routine2468 - Cloud opacity at 1µm is now computed in the co2cloud.F routine 2469 2469 - Most of the co2 ice clouds scheme writediagfi are now in co2clouds.F 2470 2470 - Some cleaning of the CO2 ice clouds routine has been done. Not perfect yet! … … 2482 2482 if a gravity wave propagates to the mesosphere or not (wheter the wave saturates on its way or not). 2483 2483 The sub-grid temperature distribution is cancelled if the saturation index value of the column (between 12 and 80 km) is > 0.1, and is applied (+/- 3K) otherwise. if the keyword satindexco2=.true. in callphys.def (only applies if CLFvaryingCO2=.true. anyway). If set to .false., deactivate this filter and the sub grid T distribution applies everywhere and everytime. See comments in co2clouds.F 2484 - All that you need to launch a GCM run with co2 clouds is described in co2clouds.F comments. Ehouarn Millour and Anni M äättänen have the files.2484 - All that you need to launch a GCM run with co2 clouds is described in co2clouds.F comments. Ehouarn Millour and Anni Määttänen have the files. 2485 2485 2486 2486 == 15/11/2017 == EM … … 3657 3657 == 15/03/2022 == JL 3658 3658 Switching orographic GW routines to F90 and adding comments. 3659 3660 == 17/03/2022 == AB 3661 Implementation of the IRabs-to-VISext dust scenario conversion, depending on the GCM effective radius : 3662 - new flag 'reff_driven_IRtoVIS_scenario', false by default, must be set to true to use this dynamic conversion 3663 (otherwise, the coefficient takes the constant value of 2.6, eqv to reff=1.5µm, as before) 3664 A specific line is added in deftank/callphys.def.GCM6 3665 - this flag requires the 'dustiropacity' to be set to 'tes' to match the IR scenario's wavelength. 3666 'mcs'-like dso diagnostics can only be produced by the use of the post-processing tool util/aeroptical.F90 3667 - the variable IRtoVIScoef is computed in aeropacity via the GCM CDOD ratio : tau_pref_gcm_VIS/tau_pref_gcm_IR 3668 (only at the first call to callradite during each physical timestep) 3669 - change read_dust_scenario into module read_dust_scenario_mod
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