Image Details

Choose export citation format:

First Results from WINERED: Detection of Emission Lines from Neutral Iron and a Combined Set of Trace Species on the Dayside of WASP-189 b

  • Authors: Lennart van Sluijs, Emily Rauscher, Eliza M.-R. Kempton, Thomas Kennedy, Isaac Malsky, Noriyuki Matsunaga, Michael Meyer, Andrew McWilliam, John D. Monnier, Shogo Otsubo, Yuki Sarugaku, Tomomi Takeuchi

Lennart van Sluijs et al 2025 The Astronomical Journal 170 .

  • Provider: AAS Journals

Caption: Figure 10.

Left panel: the left portion shows a comparison between the P-T profile from F. Yan et al. (2020), who used HARPS-N emission spectroscopy, and the the P-T profile constrained by A. G. Sreejith et al. (2023), who used CUTE NUV transit observations. The right portion shows the emission contribution function for the fiducial spectral template using the CUTE P-T profile. A strong neutral iron emission line core is indicated. Right panel: similar to the S/N maps of Figure 6, but shown for the fiducial spectral template that uses the P-T profile from CUTE and with chemical profiles computed using FASTCHEM. This spectral template is detected at S/N = 9.9.

Other Images in This Article

Show More

Copyright and Terms & Conditions

Additional terms of reuse