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Table 1

Single stellar population model properties and parameter coverage.

Property Characteristics Notes

Stellar library IRTF spectral library
Wavelength range 0.932.41 μm J, H and K-bands
Resolution 5.9 Å at 1.22 μm See Paper I
7.6 Å at 1.62 μm
9.3 Å at 2.02 μm
9.7 Å at 2.27 μm
Wavelength frame vacuum
IMF Salpeter (1955) S
Stellar mass range 0.15100.0 M
Metallicity range 0.70 dex ≤ [Z/Z] ≤ 0.20 dex See text for discussion
of the models at limits
Age range 114 Gyr
Isochrones Marigo et al. (2008) Mar
Girardi et al. (2000) Gir
Pietrinferni et al. (2004) BaS

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