no code implementations • 11 Jan 2021 • T. D. Muhie, A. K. Dambis, L. N. Berdnikov, A. Y. Kniazev, Eva K. Grebel
This paper presents results from photometric and statistical-parallax analysis of a sample of 850 field RR Lyrae (RRL) variables.
Astrophysics of Galaxies
1 code implementation • 5 Sep 2018 • Michael Hanke, Camilla Juul Hansen, Andreas Koch, Eva K. Grebel
The analytical relations employing these FRs were trained on 124 real spectra of a benchmark sample that covers a large parameter space of $T_{\rm eff}\approx$ 4000 to 6500 K, [Fe/H] $\approx$ -4. 5 to 0. 3 dex, and $\log{g}\approx$ 1 to 5 dex, which also reflects ATHOS' range of applicability.
Solar and Stellar Astrophysics
