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Table 2.
Coefficients for the adopted M/Lr − (g − r) and M/Lr − (g − i) relations.
| Reference | g − r | g − i | IMF / Model details | ||
|---|---|---|---|---|---|
| ar, g − r | br, g − r | ar, g − i | br, g − i | ||
| Z09 | −0.84 | 1.654 | −0.977 | 1.157 | Chabrier IMF, Marigo TP-AGB prescription |
| RC15 (BC03) | −0.792 | 1.629 | −0.861 | 1.110 | Chabrier IMF, BC03 with Girardi TP-AGB |
| RC15 (FSPS) | −0.647 | 1.497 | −0.644 | 0.973 | Chabrier IMF, FSPS with Marigo TP-AGB |
| IP13 (exp. SFH) | −0.593 | 1.373 | −0.652 | 1.005 | Kroupa IMF(1), exponential SFH models |
| IP13 (disc templates) | −0.663 | 1.530 | −0.702 | 1.098 | Kroupa IMF(1), disc galaxy templates |
Notes.
(1)
These models assume a Kroupa IMF from Rebolo et al. (1998). To convert these to a Chabrier-equivalent IMF, we subtract 0.05 dex from the resulting log M/Lr values (Tortora et al. 2009).
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