README_mcm_mechs
===================
PURPOSE: documents the various hand-written mechanisms in GECKO-A/DATA

 filename                          bytes   apparent_date
=======================================================
 mcm.dat                           1006362 Jun  5  2019
=======================================================
#rxns: 4221
notes: ? a precursor to mcm.3.3.1.dat? 
       earliest version found, Feb 9, 2016
author: U Paris
parent: ? 
dicfile: mcm_dic.dat
=======================================================
 mcm.3.3.1.dat                     1004222 Jun  5  2019
=======================================================
#rxns: 4214
notes: the original pre-2015 mcm.3.3.1
       earliest version found, Feb 9, 2016
author: U Paris, Julia Lee-Taylor
dicfile: special_dic.dat
=======================================================
 mcm.3.3.1_mxyl.dat                1026918 Jun  5  2019
=======================================================
#rxns: 4239
notes: new m-xylene+OH chemistry for OFR & no-NOx conditions
       corrections to MXYMUCCO3+HO2 rate
author: Julia Lee-Taylor, 2015
parent: mcm.3.3.1.dat 
dicfile: mcm.3.3.1_mxyl_dic.dat            Jul 14  2020
=======================================================
 mcm.3.3.1.dat_isoprene_OK         1004873 Jun  5  2019
=======================================================
#rxns: 4265 
notes: Extends/updates hand-written MCM isoprene chemistry 
       starting at line 13739
       Some updates appear to be unique to this file 
       And do not appear in a dictionary
       {MVKOOA, MACROOA ...}
        ? purpose ?
author: Camille Mouchel-Vallon / U Paris
parent: mcm.3.3.1.dat
dicfile: ?
=======================================================
 mcm.3.3.1_myrcene_ocimene.dat     1016978 Jun  5  2019
=======================================================
#rxns: 4265 
notes: ? 
       (does NOT include 2015 mxyl chemistry)
author: Camille Mouchel-Vallon / U Paris
parent: mcm.3.3.1.dat               
dicfile: mcm.3.3.1_mxyl_dic.dat            Jul 14  2020
or     : mcm.3.3.1_mxyl_furan_dic.dat      Jul 14  2020
=======================================================
 mcm.3.3.1_myrc_oc_furan.dat       1032915 Jul 14  2020
=======================================================
#rxns: 4340
notes: Added furan reactions and #bb biomass burning species
       (does NOT include 2015 mxyl chemistry)
author: Julia Lee-Taylor, Frank Flocke, John Orlando
parent: mcm.3.3.1_myrcene_ocimene.dat
dicfile: mcm.3.3.1_mxyl_furan_dic.dat      Jul 14  2020
        (as mcm.3.3.1_mxyl_dic.dat plus FU0001:FU0054)
=======================================================
 mcm.3.3.1_plus_200518.dat         1036658 Jul 14  2020
=======================================================
#rxns: 4352
notes: Added OH+ISOP-product chemistry for OFR & no-NOx conditions
       Added MXCATEC1O + O3 rxn for OFR & no-NOx conditions
       Added MXYLOOH + OH rxn for OFR & no-NOx conditions
       (does NOT include 2015 mxyl chemistry)
author: Julia Lee-Taylor, John Orlando
parent: mcm.3.3.1_myrc_oc_furan.dat via mcm.3.3.1_plus_200512&4.dat
dicfile: mcm.3.3.1_mxyl_furan_dic.dat      Jul 14 2020
=======================================================
