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KORG: A Modern 1D LTE Spectral Synthesis Package

• Authors: Adam J. Wheeler, Matthew W. Abruzzo, Andrew R. Casey, Melissa K. Ness

Adam J. Wheeler et al 2023 The Astronomical Journal 165 .

• Provider: AAS Journals

Caption: Figure 11.

The time taken by each code for the syntheses in Section 3. Top: average compute time for the optical wavelength regions, which used very dense line lists. Bottom: compute time to synthesize spectra from 15000 to 15500 Å with the APOGEE DR16 line list, a more “realistic” use case. Note that the wavelength regions synthesized were larger than those plotted in Figures 58. SME includes a true scattering treatment that cannot be turned off, increasing its execution times.