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Paper: Stellar Atmosphere Interpolator for Empirical and Synthetic Spectra
Volume: 512, Astronomical Data Analysis Software and Systems XXV
Page: 253
Authors: Podorvanyuk, N.; Chilingarian, I.; Katkov, I.
Abstract: We present a new stellar atmosphere interpolator which we will use to compute stellar population models based on empirical and/or synthetic spectra. We combined observed and synthetic stellar spectra in order to achieve more or less uniform coverage of the (Teff,log g, [Fe/H]) parameter space. We validated our semi-empirical stellar population models by fitting spectra of early-type galaxies from the SDSS survey.
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