Changes between Version 57 and Version 58 of ESM2025-N-cycle


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Timestamp:
11/28/23 15:10:51 (7 months ago)
Author:
klaurent
Comment:

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  • ESM2025-N-cycle

    v57 v58  
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    19 === On Friday, 13rd October === 
    20 With Nicolas, Juliette and Didier. 
     19=== On Wednesday, 22th November === 
     20With everyone. 
    2121 
    22 We found out why results were different between all our configurations. In fact, for a nudged simulation, PeriodLength was set to 1Y but winds used were monthly. This means that we always run the simulation with the January wind (which is completely different from the August wind). By setting PeriodLength=1M, results are better: no accumulation appears in August and the lifetime is about 164 years. It is still high but maybe changes made due to the test with Yann's files will reduce it. 
    23  
    24 We talked a little about AMA and the GA of TRACCS in January: no objection to taking part, but AMA might not be really in the scope of the work. 
     22Comparison of lifetimes between run of Prather with and without nudging. 
     23Try to understand results for the coupled model (fully coupled, only ocean/atmosphere coupling, only land/atmosphere coupling, no coupling). It stresses on the initial state (restarts). 
    2524 
    2625__//**TO DO**//__ 
    27    * Run simulation to make comparison with Prather's article from 1985 to 2010. 
     26   * Interpolate the oxidants in the CMIP6 simulation using Olivier's script, 
     27   * Run simulation of Prather with these oxidants, 
     28   * Run simulation with Prather advective scheme (no nudging), 
     29   * See if a stable initial state for the ocean exists (with Christian and Marion). 
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