RFM Absorbers

05JUN18

The following is a list of all the molecules (Names in Red) recognised by RFM v5.01 [see also earlier versions] If the last letter is 'q' this is a line molecule which is normally expected to be represented by tabulated cross-section data, and vice-versa for 'x'.

Molecules 1-49 follow the assigments for HITRAN 2016, 50-53 are extra molecules assigned these indices in the TIPS data. There are more molecules in GEISA (eg GeH4) for which I will eventually assign indices in RFM v5.
ID Molecule ID Molecule ID Molecule ID Molecule ID Molecule
1 H2O 2 CO2 3 O3 4 N2O 5 CO
6 CH4 7 O2 8 NO 9 SO2 10 NO2
11 NH3 12 HNO3 13 OH 14 HF 15 HCl
16 HBr 17 HI 18 ClO 19 OCS 20 H2CO
21 HOCl 22 N2 23 HCN 24 CH3Cl 25 H2O2
26 C2H2 27 C2H6 28 PH3 29 COF2 30 SF6q
31 H2S 32 HCOOH 33 HO2 34 O 35 ClONO2q
36 NO+ 37 HOBr 38 C2H4 39 CH3OHq 40 CH3Br
41 CH3CNq 42 CF4q 43 C4H2 44 HC3N 45 H2
46 CS 47 SO3 48 C2N2 49 COCl2 50 SO
51 C3H4 52 CH3 53 CS2
Key Standard HITRAN line molecules
HITRAN line data normally/better represented as cross-sections
Additional line molecule indices defined in 2016 TIPS data
Molecules 100+ are RFM-specific indices for species represented by infrared absorption cross-section data.
ID Molecule ID Molecule ID Molecule ID Molecule ID Molecule
100 Aerosol
General Heavy Molecules
101 ClONO2 102 N2O5 103 SF6 104 CCl4 105 HNO4
106 SF5CF3 107 BrONO2 108 ClOOCl 109 X109 110 X110
CFCs (ChloroFluoroCarbons)
111 F11 (CCl3F) 112 F12 (CCl2F2) 113 F113 (C2Cl3F3) 114 F114 (C2Cl2F4) 115 F115 (C2ClF5)
116 F116 (C2F6) 117 F13 (CClF3) 118 F14 (CF4)
HCFCs (HydroChloroFluoroCarbons)
121 F21 (CHCl2F) 122 F22 (CHClF2) 123 F123 (CHCl2CF3) 124 F124 (CHClFCF3) 125 F141b (CH3CCl2F)
126 F142b (CH3CClF2) 127 F225ca (CHCl2CF2CF3) 128 F225cb (CClF2CF2CHClF)
HFCs (HydroFluoroCarbons)
131 F125 (CHF2CF3) 132 F32 (CH2F2) 133 F134 (CHF2CHF2) 134 F134a (CFH2CF3) 135 F143 (CF3CH3)
136 F143a (CF3CH3) 137 F152a (CH3CHF2) 138 F365mfc
MHCs (Methylated Hydrocarbons)
141 CH3OH (Methanol) 142 CH3CN (AcetoNitrile) 143 CH3CHO (Acetaldehyde) 144 Acetone (CH3COCH3) 145 PAN (CH3C(O)OONO2)
NMHCs (Non-Methylated Hydrocarbons)
151 C2H6x (Ethane) 152 C3H8 (Propane) 153 C6H6 (Benzene) 154 C2H2x (Acetylene) 155 C2H4x (Ethylene)
Halocarbons
161 C4F8 (Octafluorocyclobutane)
UV Cross-sections of simple molecules
171 O3x 172 N2Ox 173 SO2x 174 NO2x 175 H2COx
176 BrO 177 NO3 178 OClO
UV Cross-sections of heavy molecules
181 C7H8 (Toluene) 182 oxylene (o-C8H10) 183 mxylene (m-C8H10) 184 pxylene (p-C8H10)
Key Extinction cross-section [km-1]
Molecular cross-section [cm2/molec]
Dummy names for user-supplied cross-section molecules
Cross-section normally represented as HITRAN line data
Additional GEISA Cross-section molecules - RFM v4.31 onwards
UV Cross-sections - RFM v4.31 onwards
Some molecules are represented by both HITRAN line parameters and as cross-section data.